| Company | Prefix | Reason | ||
| 360 Aviation | OE | no supported aircraft in fleet | ||
| 7th Sky | UP | no supported aircraft in fleet | ||
| AAR Airlift Group | N | no supported aircraft in fleet | ||
| AB Aviation | D6 | AOC revoked 05-2022 | ||
| ABC Air Hungary | HA | ceased operations 10-2015 | ||
| Aberdair Aviation | 5Y | no supported aircraft in fleet | ||
| Abu Dhabi Amiri Flight | A6 | rebranded, new name Presidential Flight | ||
| ACE Belgium Freighters | OO | rebranded, new name Challenge Airlines | ||
| ACM Air Charter | D | no supported aircraft in fleet | ||
| Action Aviation FZE | A6 | no supported aircraft in fleet | ||
| Ad-Astral Aviation | VH | no supported aircraft in fleet | ||
| ADA Aerolinea de Antioquia | HK | ceased operations 04-2019 | ||
| ADI-Aerodynamics | N | taken over by California Pacific Airlines | ||
| Adria Airways | S5 | ceased operations 10-2019 | ||
| Advanta Aviation | N | no supported aircradft in fleet | ||
| AEG Air | P4 | no supported aircraft in fleet | ||
| AELF FlightServices | 9H | ceased operations | ||
| Aeolus Air | C5 | Status unknown | ||
| Aer Lingus UK | G | ceased operations 04-2026 | ||
| Aero Bleu Airways | RP | Status unknown | ||
| Aero Guernsey | 2 | ceased operations | ||
| Aero Litoral | XA | rebranded, new name Aeromexico Connect | ||
| Aero Maximum | N | no supported aircraft in fleet | ||
| Aero Owen | XA | Status unknown | ||
| Aero Pioneer of Africa | 5Y | no supported aircraft in fleet | ||
| Aero Rex | XA | no supported aircraft in fleet | ||
| Aero Union | XA | rebranded, new name AVIANCA Cargo Mexico | ||
| Aero4M | S5 | rebranded, new name Amelia International | ||
| AeroAndinas | YV | no supported aircraft in fleet | ||
| Aerocaribbean | CU | integrated into Cubana 2015 | ||
| Aerodesierto | CC | no supported aircraft in fleet | ||
| Aeroexpress Regional | HA | ceased operations | ||
| Aeroflyer | C | Status unknown | ||
| AeroJet Airlines | UR | status unknown | ||
| Aerojet Aviation | Z8 | see Aerojet Aviation (5Y) | ||
| Aerolineas MAS | HI | ceased operations 2017 | ||
| Aeromar | XA | ceased operations 02-2023 | ||
| Aeronova | EC | rebranded, new name Air Europe Express | ||
| AeroPacifico | XA | see Aeroservicios de la Costa | ||
| Aeroptic | N | no supported aircraft in fleet | ||
| AeroRescue | VH | no supported aircraft in fleet | ||
| Aerostan | EX | AOC revoked | ||
| Aerostar | UR | no supported aircraft in fleet | ||
| Aerro Direkt | YR | rebranded, new name FLYYO | ||
| Afric Aviation | TR | ceased operations | ||
| Africa Union Aviation | 9J | no supported aircraft in fleet | ||
| African Express Airways | 5Y | Status unknown | ||
| Africas Connection STP | S9 | Status unknown | ||
| AHA Air Hotel Adventure | N | caesed operationjs 09-2022 | ||
| Aigle Azur | F | ceased operations 09-2019 | ||
| Air 26 | D2 | ceased operations 2017 | ||
| Air 7 | N | no supported aircraft in fleet | ||
| Air65 | F | Status unknown | ||
| Air Affaires Gabon | TR | ceased operations | ||
| Air Alanna | UR | Status unknown | ||
| Air Albania | ZA | ceased operations 11-2025 | ||
| Air Amazonia | PP | no supported aircraft in fleet | ||
| Air Annobon | 3C | AOC revoked 09-2016 | ||
| Air Antilles | F-O | ceased operations | ||
| Air Antwerp | OO | ceased operations 03-2020 | ||
| Air Arabia Jordan | JY | ceased operations 03-2018 | ||
| Air Archipels | F-O | no supported aircraft in fleet | ||
| Air Asia India | VT | integrated in Air India xpress | ||
| Air Asia Japan | JA | ceased operations 10-2020 | ||
| Air Bagan | XY | ceased operations | ||
| Air Berlin | D | ceased operations 10-2017 | ||
| Air Bishkek | EX | ceased operations 02-2016 | ||
| Air Born Indonesia | PK | no supported aircraft in fleet | ||
| Air Bucharest | YR | ceased operations 04-2023 | ||
| Air Cargo Global | OM | ceased operations 02-2020 | ||
| Air Cargo Services | N | no supported aircraft in fleet | ||
| Air Carnival | VT | ceased operations 05-2017 | ||
| Air Cerberus | N | no supported aircraft in fleet | ||
| Air China Inner Mongolia | B | integrated in Air China | ||
| Air CM Global | 9H | rebrandedn, new name Universal Air | ||
| Air Connect | YR | rebranded, new name AeroItalia Regional | ||
| Air Costa | VT | ceased oparations 2016 | ||
| Air Costa Rica | TI | no supported aircraft in fleet | ||
| Air Deccan | VT | ceased operations 03-2020 | ||
| Air Dilijans | EK | ceased operations | ||
| Air Djibouti | J2 | no supported aircraft in fleet | ||
| Air Express | RA | no supported aircraft in fleet | ||
| Air Falcon | AP | no supported aircraft in fleet | ||
| Air Freight NZ | NZ | no supported aircraft in fleet | ||
| Air Georgia | 4L | no supported aircraft in fleet | ||
| Air Georgian | C | ceased operations 01-2020 | ||
| Air Go Airlines | SU | ceased operations | ||
| Air Guyane Express | F-O | ceased operations | ||
| Air Haking | TT | no supported aircraft in fleet | ||
| Air Hamburg | D | rebranded, new name VistaJet Germany | ||
| Air Highway | N | no supported aircraft in fleet | ||
| Air Hollandia | PH | operations never started | ||
| Air Iceland Connect | TF | integrated in Icelandair 03-2021 | ||
| Air Incheon | HL | rebranded, new name AirZeta | ||
| Air Indus | AP | no supported aircraft in fleet | ||
| Air Inter 1 | TT | AOC revoked | ||
| Air Italy | I | ceased operations 01-2020 | ||
| Air Japan | JA | ceased operations 03-2026 | ||
| Air Kasai | 9Q | no supported aircraft in fleet | ||
| Air KBZ | XY | rebranded, new name Mingalar Aviation | ||
| Air KG | EX | ceased operations | ||
| Air Kyrgyzstan | EX | no supported aircraft in fleet | ||
| Air Labrador | C | merged | ||
| Air Leap Scandinavia | SE | ceased operations 12-2021 | ||
| Air Lebanon | OD | no supported aircraft in fleet | ||
| Air Leisure | SU | ceased operations 2018 | ||
| Air Link | VH | no supported aircraft in fleet | ||
| Air Loyauté | F-O | rebranded, new name Air Oceania | ||
| Air Madagascar | 5R | ceased operations 10-2021 | ||
| Air Malta | 9H | ceased operations 03-2024 | ||
| Air Mandalay | XY | ceased operations 2018 | ||
| Air Mediterranée | F | liquidated 02-2016 | ||
| Air Moldova | ER | ceased operations | ||
| Air Namibia | V5 | ceased operations 02-2021 | ||
| Air Nelson | ZK | integrated in Air NewZealand 12-2019 | ||
| Air Ocean Airlines | UR | ceased operations 02-2022 | ||
| Air Odisha | VT | Status unknown | ||
| Air One Aviation | VT | no supported aircraft in fleet | ||
| Air Pegasus | VT | ceased operations 07-2016 | ||
| Air Peru Express | OB | Status unknown | ||
| Air Philip | HL | ceased operations 03-2019 | ||
| Air Pink | YU | ceased operations | ||
| Air Pohang | HL | ceased operations 12-2018 | ||
| Air Providencia | HK | no supported aircraft in fleet | ||
| Air Republiq Airlines | RP | no supported aircraft in fleet | ||
| Air Sarada International | XT | no supported aircraft in fleet | ||
| Air Scorpio | LZ | no supported aircraft in fleet | ||
| Air Service Liège | OO | no supported aircraft in fleet | ||
| Air Spray | C | no supported aircraft in fleet | ||
| Air Stork | ER | no supported aircraft in fleet | ||
| Air Taraba | 5N | never started operations | ||
| Air Transport Network | N | Status unknown | ||
| Air Travel | B | rebranded, new name Hunan Airlines | ||
| Air Tropiques | 9Q | merged with Kin Avia 2018 | ||
| Air Tuvalu | T2 | no supported aircraft in fleet | ||
| Air Vallee | I | ceased operations | ||
| Air Via | LZ | ceased operations | ||
| Air Ylang | D6 | no supported aircraft in fleet | ||
| Air2there | ZK | AOC revoked 2018 | ||
| AirAsia Zest | RP | merged in Philippine AirAsia 11-2015 | ||
| Airbahn | N | did not start operations | ||
| AirBox Cargo | HI | Status unknown | ||
| AirBridgeCargo Airlines (1) | RA | ceased operations 03-2022 | ||
| AirBridgeCargo Airlines (2) | RA | did not resume operations | ||
| Airbus Beluga Transport | F | ceased operations | ||
| Airflite | VH | no supported aircraft in fleet | ||
| AirGotland | SE | merged with Air Leap 03-2021 | ||
| AirlinAir | F | integrated in HOP! | ||
| Airlines PNG | P2 | rebranded in PNG Air 11-2015 | ||
| Airmid Aviation Services | VT | no supported aircraft in fleet | ||
| AirSask Aviation | C | no supported aircraft in fleet | ||
| AirSWIFT | RP | integrated in Cebgo | ||
| AirWaze | 5B | did not start operations | ||
| AJI Afghan Jet International | YA | no supported aircraft in fleet | ||
| Ajwaa Airlines | SU | Status unknown | ||
| Ak Bars Aero | RA | no supported aircraft in fleet | ||
| Al Jaber Aviation | A6 | no supported aircraft in fleet | ||
| Al Maha Airways | HZ | operations never started | ||
| Al Nahla Aviation | VPC | no supported aircraft in fleet | ||
| Al Naser Airlines | YI | ceased operations | ||
| Alandia Air | OH | ceased opeeations | ||
| Alas U | CX | ceased operations 10-2016 | ||
| Albanian Airways | ZA | operations not strated | ||
| Albatros Airlines | YV | no supported aircraft in fleet | ||
| Albawings | ZA | ceased operations 06-2024 | ||
| Alfa5 Aviation | PK | no supported aircraft in fleet | ||
| Alitalia | I | ceased opertions 10-2021 | ||
| Alitalia CityLiner | I | ceased opertions 10-2021 | ||
| Allegiance Aviatio | N | no supported aircraft in fleet | ||
| Alliance Air Charter | N | no supported aircraft in fleet | ||
| AllianceJet | 9H | no supported aircraft in fleet | ||
| Almedalsflyget | SE | no supported aircraft in fleet | ||
| Almusa | HZ | no supported aircraft in fleet | ||
| AlpAvia | S5 | no supported aircraft in fleet | ||
| Alpeflyet | OY | ceased operations 04-2019 | ||
| Alphaland Aviation | RP | Status unknown | ||
| Altair | XA | no supported aircraft in fleet | ||
| AMAC Corporate Jet | HB | not an airline | ||
| Amana Airlines | 5U | Status unknown | ||
| Amani Air Services | D6 | rebranded, new Name R-Komor | ||
| AMAS Linea Aerea | CP | ceased operations | ||
| Amaszonas del Paraguay | ZP | rebranded, new name Paranair | ||
| Amaszonas Lineas Aereas | CP | rebranded, new name Nella Airlines Boilivia | ||
| Amaszonas Uruguay | CX | ceased operations | ||
| AMC Aviation | SP | no supported aircraft in fleet | ||
| AMC Egypt | SU | Status unkaown | ||
| Ameristar Jet Charter | N | no supported aircraft in fleet | ||
| Amethyst Air | 5B | no supported aircraft in fleet | ||
| Amjet Executive | SX | no supported aircraft in fleet | ||
| AMS Airlines | 4L | Status unknown | ||
| ANA Business Jet | JA | ceased operations 04-2016 | ||
| AnadoluJet | TC | rebranded, new name AJet | ||
| Anda Air | UR | Status unknown | ||
| Andorra Airlines | C3 | did not start operations | ||
| Angara Airlines | RA | no supported aircraft in fleet | ||
| Angola Air Services | D2 | Status unknown | ||
| Angola Government | D2 | no suported aircraft in fleet | ||
| Anivia Servicios Aereos | PP | ceased operations | ||
| Antigua Airways | V2 | ceased operations 02-2023 | ||
| APEX Airlines | XY | ceased operations 2018 | ||
| Apexair | B | no supported aircraft in fleet | ||
| Apsara International Air | XU | ceased operations 2015 | ||
| Aquiline Austria | OE | no supported aircraft in fleet | ||
| Aquiline International | A6 | no supported aircraft in fleet | ||
| Arabasco | HZ | ceased operations | ||
| Aravco | G | no supported aircraft in fleet | ||
| Arena Aviation | G | no supported aircraft in fleet | ||
| Argenjet Aviacion | LV | Status unknown | ||
| ARjet Airlines | LV | Status unknown | ||
| Armenia Airways | EK | Status unknown | ||
| Armenian Airlines 1 | EK | ceased operations | ||
| Art Aviation | OE | no supported aircraft in fleet | ||
| ArtJet | VPB | no supported aircraft in fleet | ||
| Ascend Airways | G | ceased operations 04-2026 | ||
| ASERCA Airlines | YV | ceased operations 2018 | ||
| ASG Business Aviation | 4K | no supported aircraft in fleet | ||
| Asia Airways | EY | no supported aircraft in fleet | ||
| Asia Atlantic Airlines | HS | ceased operations 2018 | ||
| Asia Pacific Airlines | P2 | no supported aircraft in fleet | ||
| Asia Sky Lines | EY | no supported aircraft in fleet | ||
| Asia Union Airlines | UK | rebranded, new name Fly One Asia | ||
| AsiaCargo Express | 9M | rebranded, new name World Cargo Airlines | ||
| AsiaLink Cargo Express | PK | ceasec operations | ||
| Asian Air | HS | suspended operations 02-2016 | ||
| Asian Express Airlines | EY | no supported aircraft in fleet | ||
| Asian Wings | XY | ceased operations | ||
| ASL Airlines Hungary | HA | Status unknown | ||
| ASL Airlines Spain | EC | ceased operations 2018 | ||
| ASL Airlines Switzerland | HB | ceased operations 2018 | ||
| Aspire Airlines | C | did not start operations | ||
| Associated Aviation | 5N | ceased operations 06-2019 | ||
| Astra Airlines | SX | ceased operations 11-2019 | ||
| Astro Air | B | no suported aircraft in fleet | ||
| Astro Air International | RP | Status unknown | ||
| Atlantis European Airways | EK | AOC revoked 02-2021 | ||
| Atlas Atlantique Airlines | F | AOC revoked 11-2017 | ||
| Atlas Global | TC | ceased operations 02-2020 | ||
| Atlas Global Ukraine | UR | ceased operations 11-2019 | ||
| Atrak Air | EP | ceased operations 2018 | ||
| Atran Cargo Airlines | RA | ceased operations 03-2022 | ||
| Aura Airlines | EC | ceased operations 10-2022 | ||
| Aushaan Air | 5Y | no supported aircraft in fleet | ||
| Austral Lineas Aereas | LV | merged with Aerolineas Argentinas 12-2020 | ||
| AVA Air | F-O | ceased operations | ||
| Avem Aero | ES | Status unknown | ||
| Averitt Air | N | no supported aircraft in fleet | ||
| Aviakompania Armenia | EK | rebranded, new name Air Dilijans | ||
| Avianca Argentina | LV | ceased operations 06-2019 | ||
| Avianca Brazil | PP | ceased operations 05-2019 | ||
| Avianca Central America | YS | see Avianca Costa Rica and Avianca El Salvador | ||
| Avianca Express | HK | ceased operations 04-2022 | ||
| Avianca Honduras | HR | ceased operations 2021 | ||
| Avianca Peru | OB | ceased operations 05-2020 | ||
| Aviaservice | RA | no supported aircraft in fleet | ||
| Aviastar Mandiri | PK | no supported aircraft in fleet | ||
| Aviatior Airlines | SU | no supported aircraft in fleet | ||
| Aviation Resource Services | 5N | no supported aircraft in fleet | ||
| Avies Air Company | ES | AOC revoked | ||
| Avioandes | HC | no supported aircraft in fleet | ||
| Aviolet | YU | ceased operations 03-2021 | ||
| Avior Regional | YV | ceased operations 2017 | ||
| Aviostart | EC | no supported aircraft in fleet | ||
| Aviro Air | YR | no supported aircraft in fleet | ||
| AVN Air | N | no supported aircraft in fleet | ||
| Awesome Aviation | VH | no supported aircraft in fleet | ||
| Awesome Aviation | ZS | merged with National Airways Corp. 06-2016 | ||
| Aztec Alliance Cargo | XA | did not start operations | ||
| AZUL Cargo Express | PP | rebranded, new name AZUL Logistica | ||
| AZUL Uruguay | CX | operations not started | ||
| Azur Air Germany | D | ceased operations 10-2018 | ||
| Azur Air Ukraine | UR | rebranded, new name Slyline Express Airline | ||
| Backbone Aviation | OY | ceased operations | ||
| Baden Aircraft | D | no supported aircraft in fleet | ||
| Badjas Airlines | PZ | no supported aircraft in fleet | ||
| Bakhtar Afghan Airlines | YA | did not start operations | ||
| Bald Mountain Air Service | N | no supported aircraft in fleet | ||
| Balkan Sky | UR | Status unknown | ||
| Balmoral Central Contracts | ZS | no supported aircraft in fleet | ||
| Barrick Servicios Mineiros | CC | see Barrick Mining Corporation, Canada | ||
| BAS Guernsey | 2 | no supported aircraft in fleet | ||
| Bassaka Air | XU | ceased operations 2019 | ||
| Batanes North Airways | RP | Status unknown | ||
| BB Airways | 9N | operations not started | ||
| BB Aviation | N | no supported aircraft in fleet | ||
| BBLink Aviation | 5Y | no supported aircraft in fleet | ||
| Bearskin Airlines | C | no supported aircraft in fleet | ||
| Bees Airline | UR | ceased operations 02-2022 | ||
| Bees Airlines | YR | ceased operations | ||
| Beijing City International Jet | B | no supported aircraft in fleet | ||
| Bek Air | UP | AOC revoked 01-2020 | ||
| Belair | HB | ceased operations 10-2017 | ||
| Belgian Air Force | OO | no supported aircraft in fleet | ||
| Benair | OY | no supported aircraft in fleet | ||
| Bénin Airlines | TY | no supported aircraft in fleet | ||
| Bestfly Cabo Verde | D4 | ceased operations | ||
| Bexair | A9C | no supported aircraft in fleet | ||
| Bikini Jet | TC | no supported aircraft in fleet | ||
| Binter CV | D4 | rebranded | ||
| Black Sea Airlines | UR | no supported aircraft in fleet | ||
| Blu Express | I | see Blue Panorama | ||
| Blue 1 | OH | ceased operations | ||
| Blue Islands | ZJ | ceased operations 11-2025 | ||
| Blue Panorama | I | rebranded, new name Luke Air 11-2019 | ||
| Blue Ridge Aero Services | N | no supported aircraft in fleet | ||
| Blue Square Aviation Group | 9H | no supported aircraft in fleet | ||
| BlueAir | YR | ceased operations 10-2022 | ||
| BlueBird Nordic | TF | ceased operations 04-2024 | ||
| BlueSky Airlines | 9Q | Status unknown | ||
| BlueSky Aviation | 5Y | no supported aircraft in fleet | ||
| Bluorbit Logistics | 9V | no supported aircraft in fleet | ||
| Bocas Air | HP | no supported aircraft in fleet | ||
| Bonge Air Services | 5Y | no supported aircraft in fleet | ||
| Bonza Airline | VH | ceased operations 04-2024 | ||
| Bookajet | G | no supported aircraft in fleet | ||
| Bopper Airways | N | no supported aircraft in fleet | ||
| BoraJet | TC | ceased operations 04-2017 | ||
| Braathens Internat. Airways | SE | ceased operations 10-2025 | ||
| Braathens Regional | SE | merged, new name BRA Braathens Regional 03-2016 | ||
| Bravo Air Georgia | 4L | no supported aircraft in fleet | ||
| Bravo Airways | UR | ceased operations | ||
| Bridger Aerospace | N | no supported aircraft in fleet | ||
| Bright Flight | LZ | no supported aircraft in fleet | ||
| Briko Air Services | 9Y | no supported aircraft in fleet | ||
| Bristow Helicopters Nigeria | 5N | no supported aircraft in fleet | ||
| Brit Air | F | integrated in HOP! | ||
| British Airways LCY | G | ceased operations 06-2020 | ||
| Budget Lines | HS | ceased operations | ||
| Bukovyna Aviation | UR | Status unknown | ||
| Bulgarian Air Charter | LZ | rebranded, new name European Air Charter | ||
| Bulgarian Eagle | LZ | ceased operations 03-2019 | ||
| Buran Buryat Airlines | RA | AOC revoked | ||
| Bush Air Safaris | 5Y | no supported aircraft in fleet | ||
| BusinessWings | D | ceased operations | ||
| Business Jet Charter Airline | UR | no supported aircraft in fleet | ||
| Buta Airways | 4K | integrated into AZAL Azerbaijan Airlines | ||
| BVI Airways | VP-L | ceased operations | ||
| Cabo Verde Express | D4 | ceased operations | ||
| Cairo Aviation | SU | no supported aircraft in fleet | ||
| Calafia Airlines | XA | ceased operations | ||
| California Pacific Airlines | N | ceased operations 02-2019 | ||
| CalJet | N | ceased operations 04-2018 | ||
| Cambodia Angkor Air | XU | rebranded, new name Air Cambodia | ||
| Canarian Airways | EC | ceased operations | ||
| CanJet Airlines | C | liquidated 08-2015 | ||
| Cape Air | N | no supported aircraft in fleet | ||
| Cape Jets | ZS | no supported aircraft in fleet | ||
| Cargo Air Lines | 4X | rebranded, new name Challenge Airlines IL | ||
| Cargo Three | HP | no supported aircraft in fleet | ||
| CargoLogic Germany | D | ceased operations 03-2022 | ||
| CargoLogicAir | G | ceased opertaions 03-2022 | ||
| Caribair | HI | Status unknown- | ||
| CaribFly | F-O | did not start operations | ||
| Carre Aviation | 9H | no supported aircraft in fleet | ||
| CAS Cetraca Air Service | 9Q | Status unknown | ||
| Caspiy | UP | ceased operations 07-2017 | ||
| Cathay Dragon | B | ceased operations 10-2020 | ||
| CB Air Taxi Aereo | PP | merged with Icon Aviation | ||
| Celeste | F | did not start operations | ||
| Cello Aviation | G | ceased operations 10-2018 | ||
| Centurion Air Cargo | N | ceased operations 2018 | ||
| CeoJetSet | PK | status unknown | ||
| CG Global Pte Ltd | 9V | no supported aircraft in fleet | ||
| Challenger Management | N | no supported aircraft in fleet | ||
| Cham Wings Airlines | YK | ceased operations | ||
| Charlie Airlines | 5B | rebranded, new Name Cyprus Airways | ||
| Charter Air Transport | N | ceased operations 09-2019 | ||
| Chartright Air | C | no supported aircraft in fleet | ||
| CHC Airways Chad | TT | no supported aircraft in fleet | ||
| China Central Longhao Airlines | B | rebranded, new name Air Central | ||
| China Eastern Business Av. | B | rebranded, new name EasternJet | ||
| China Sonangol International | B | Status unknown | ||
| China Xinhua Airlines | B | ceased operations | ||
| Chrono Jet | C | ceased operations | ||
| CIAF Air Operation | SU | ceased operations 03-2022 | ||
| Cimber Air | OY | taken over by CityJet (EI) | ||
| Citrus Airlines | RA | integrated in S7 Airlines | ||
| City Airways | HS | AOC revoked 04-2016 | ||
| CityLink Africa Airways | Z8 | Status unknown | ||
| Classica Air | ER | no supported aircraft in fleet | ||
| Club One Air | VT | no supported aircraft in fleet | ||
| Clube Nautico Agua Limba | PP | no supported aircraft in fleet | ||
| Cobalt Air | 5B | ceased operations 10-2018 | ||
| Cobham Aviation Services | VH | ceased operations | ||
| Cobra Jet | SU | ceased operations 10-2022 | ||
| Cobrex Trans | YR | did not start operations | ||
| Colombe Airline | XT | no supported aircraft in fleet | ||
| Colt Linhas Aereas | PP | AOC revoked | ||
| Comair | ZS | ceased operations 06-2022 | ||
| Common Sky | OE | no supported aircraft in fleet | ||
| Comores Aviation International | D6 | ceased operations | ||
| Comoro Islands Airways | D6 | no supported aircraft in fleet | ||
| Compass Airlines | N | ceased operations 03-2020 | ||
| Compion Aviation | ZS | Status not known | ||
| Congo Airways | 9Q | ceased operations | ||
| Connect Airlines | N | did not start operations | ||
| Connect Linhas Aereas | PP | ceased operations 02-2020 | ||
| Contour Airlines | N | see Contour Aviation | ||
| Constellation Aviation Services | A6 | no supported aircrafr in fleet | ||
| COPA Airlines Colombia | HK | ceased operations 2020 | ||
| Coral Jet | VP-B | did not start operations | ||
| Correios | PP | ceased operations 06-2025 | ||
| Correos Cargo | EC | ceased operations | ||
| Costa Airlines | YV | ceased operations 04-2016 | ||
| Crescent Heights of America | N | no supported aircraft in fleet | ||
| Crossline | 4L | operations never started | ||
| Crystal Air Aviation | N | no supported aircraft in fleet | ||
| Crystal AirCruises | N | ceased operations | ||
| CyberJet | N | no supported aircraft in fleet | ||
| Daggaro Aviation Services | N | no supported aircraft in fleet | ||
| DaJets | N | no supported aircraft in fleet | ||
| Dakar Air Cargo | 6V | ceased opperations 12-2025 | ||
| Dalia Air | CN | ceased operations 2016 | ||
| Dallah Group | HZ | no supported aircraft in fleet | ||
| Dalsan Air | 6O | no supported aircraft in fleet | ||
| Dana Airlines | 5N | AOC revoked 07-2022 | ||
| Dark Blue Aviation | N | no supported aircraft in fleet | ||
| Dart Airlines | UR | cased operations 02-2018 | ||
| Daruro Airline | 6O | no supported aircraft in fleet | ||
| Darwin Airline | HB | ceased operations 2017 | ||
| De Bruin Air | VH | no supported aircraft in fleet | ||
| Dena Airways | EP | did not start operations | ||
| Denim Air | PH | AOC revoked 11-2016 | ||
| Deraya Air | PK | no supported aircraft in fleet | ||
| Diamond Sky | ES | no supported aircraft in fleet | ||
| Diexim Expresso | D2 | ceased operations | ||
| Direct Avia | RA | operations never started | ||
| Discovery Jets | N | no supported aircraft in fleet | ||
| Dniproavia | UR | ceased operations 10-2017 | ||
| Dominican Wings | HI | ceased operations | ||
| Donavia | RA | integrated in Rossiya Airlines 04-2016 | ||
| Doren Air Congo | 9Q | Status unknown | ||
| Dragonair | B | rebranded Cathay Dragon 04-2016 | ||
| Dream Wind Airlines | UR | no supported aircraft in fleet | ||
| Dubnica Air | OM | no supported aircraft in fleet | ||
| Dunair | S5 | Status unkown | ||
| Dynamic International Airways | N | rebranded, new name Eastern Airlines | ||
| Eagle Air Guinea | 3X | no supported aircraft in fleet | ||
| Eagle Air Iceland | TF | no supported aircraft in fleet | ||
| Eagle Air Uganda | 5X | no supported aircraft in fleet | ||
| Eagle Airways | ZK | ceased operations | ||
| Eaglexpress Air Charter | 9M | AOC suspendet | ||
| East African Safari Air | 5Y | no supported aircraft in fleet | ||
| East Air | VH | no supported aircraft in fleet | ||
| East Horizon Airlines | YA | ceased operations | ||
| East Wing | UP | no supported aircraft in fleet | ||
| EastAfricanAir | 5Y | Status unknown | ||
| Eastern Air Lines (1) | N | ceased operations | ||
| Eastern Air Cargo | N | did not start operations | ||
| Eastern Airways | G | ceased operations 10-2025 | ||
| Eastern Australia Airlines | VH | ceased operations 08-2025 | ||
| Eastern Skyjets | A6 | status unknown | ||
| EasternJet | B | no supported aircraft in fleet | ||
| EasyFly | HK | rebranded, new name Clic Airlines | ||
| EasyFly Cargo | S2 | ceased operatione | ||
| EasySky | HR | no supported aircraft in fleet | ||
| EGO Airways | I | ceased operations 10-2021 | ||
| El Dinder Aviation | ST | no supported aircraft in fleet | ||
| Elitavia San Marino | T7 | no supported aircraft in fleet | ||
| Elite Airways | N | ceased operations 09-2022 | ||
| Ellin Air | SX | ceased operations 10-2021 | ||
| EmeraldJets | OD | no supported aircraft in fleet | ||
| Emirate Touch Aviation | 5N | operations never started | ||
| Emirates Internat. Air Cargo | A6 | Status unknown | ||
| Empire Aircraft Management S. | VT | no supported aircraft in fleet | ||
| Emtrasur Cargo | YV | ceased operations | ||
| EnComm | 5Y | Status unknown | ||
| Enerjet | C | rebranded, new name Lynx Air | ||
| Enggang Air Service | PK | no supported aircraft in fleet | ||
| Enhance Aero Group | F | ceased operations 11-2018 | ||
| EP Aviation | N | no supported aircraft in fleet | ||
| EquAir | HC | ceased operations | ||
| EquaJet | TN | no supported aircraft in fleet | ||
| Erickson Inc. | N | no supported aircraft in fleet | ||
| Eritrean Airlines | E3 | ceased operations | ||
| Erkin Air | EX | Status unknown | ||
| Estonian Air | ES | liquidated 11-2015 | ||
| Ethiopian Mozambique Airlines | C9 | did not start operations | ||
| ETPC Aviation | N | no supportde aircraft in fleet | ||
| Europ Star | OE | ceased operations 10-2017 | ||
| European Cargo | G | ceased operations 06-2026 | ||
| European Flight Services | SE | no supported aircraft in fleet | ||
| Eurowings Discover | D | rebranded, new name Discover Airlines | ||
| Eurowings Europe | OE | transferred to Malta, new name Eurowings Europe Malta | ||
| Evelop Airlines | EI | merged with Orbest Airlines 03-2021, new name IberoJet | ||
| EverJets | CS | ceased operations 04-2017 | ||
| Exact Air | C | no supported aircraft in fleet | ||
| Execaire | C | no supported aircraft in fleet | ||
| ExcelAire Service | N | no supported aircraft in fleet | ||
| Executive Aviation Taiwan | BT | no supported aircraft in fleet | ||
| Executive Fliteways | N | no supported aircraft in fleet | ||
| Executive Turbine Aviation | ZS | status unknown | ||
| Express Air Cargo | TS | rebranded, new name Express Airline | ||
| Express Airways | S5 | ceased operations 2015 | ||
| ExpressJet Airlines (1) | N | ceased operations 09-2020 | ||
| ExpressJet Airlines (2) | N | ceased operations 09-2022 | ||
| EZ Air | PJ | rebranded, new name Z Air | ||
| Eznis Airways | JU | no supported aircraft in fleet | ||
| FAI Rent-a-Jet | D | no supported aircraft in fleet | ||
| Fair Aviation | ZS | no supported aircraft in fleet | ||
| FANair | UR | no supported aircraft in fleet | ||
| FastJet | 5H | no supported aircraft in fleet | ||
| FAT Far Eastern Air Transport | B-T | ceased operations 12-2019 | ||
| Fenix Aviation Service | C9 | no supported aircraft in fleet | ||
| Firnas Airways | G | did not start operations | ||
| First Air | C | merged with Canadian North 11-2019 | ||
| First Jet | XA | no supported aircraft in fleet | ||
| First Virtual Aviation | N | no supported aircraft in fleet | ||
| FirstNation Airways | 5N | AOC revoked 05-2018 | ||
| Fleet Air Bulgaria | LZ | ceased operations | ||
| FlexJet UK | G | no supported aircraft in fleet | ||
| FlightWorks | N | no supported aircraft in fleet | ||
| Flite | 9H | did not start operatins | ||
| Flugfelag Islands | TF | rebranded, new name Air Iceland Connect | ||
| Fly 365 Aviation | YR | ceased operations | ||
| Fly Armenia Airways | EK | no supported aircraft in fleet | ||
| Fly Blue Crane | ZS | ceased operations 03-2017 | ||
| Fly CamInter | TJ | did not start operations | ||
| Fly Eagle | N | no supported aircraft in fleet | ||
| Fly Gangwon | HL | ceased operations | ||
| Fly Jamaica Airways | 6Y | ceased operations 04-2019 | ||
| Fly LeOne | I | AOC revoked | ||
| Fly National Air | 6O | status unknown | ||
| Fly-Ade Airline | 6O | no supported aircraft in fleet | ||
| Fly-Li Mayotte | F-O | did not start operations | ||
| Fly2Sky Malta | 9H | ceased opperations 04-2026 | ||
| Fly540 | 5Y | ceased operations 10-2022 | ||
| flyAfrica | Z | ceased operations | ||
| FlyAman | YK | did not start operations | ||
| FlyArna | EK | ceased operations 02-2024 | ||
| FlyAwesome | ZS | rebranded, new name NAC Charter | ||
| FlyBE (1) | G | ceased operations 02-2020 | ||
| FlyBE (2) | G | ceased operations 02-2023 | ||
| FlyBig | VT | Status unknown | ||
| flyBMI | G | ceased operations 02-2019 | ||
| FlyBosnia | E7 | ceased operations | ||
| FlyCorporate | VH | rebranded, new name Link Airways | ||
| FlyDamas | YK | Status unknown | ||
| FlyEasy | VT | did not start operations | ||
| flyEgypt | SU | ceaased operations 10-2024 | ||
| flyEquator | Z8 | no supported aircraft in fleet | ||
| FlyErbil | YI | ceased operations 2018 | ||
| flyErnest | I | ceased operations 01-2020 | ||
| FlyEst | LV | AOC revoked | ||
| FlyGlobal Charter | 9M | ceased operations | ||
| FlyGR8 | SX | ceased operations 09-2021 | ||
| FlyHarmony | ES | no supported aircraft in fleet | ||
| Flying Service | OO | no supported aircraft in fleet | ||
| flyKiss | F | ceased operations 05-2017 | ||
| FlyOrana | VH | no supported aircraft in fleet | ||
| FlyPop | G | did not start operations | ||
| Flyr | LN | ceased operations 01-2023 | ||
| flySAX | 5Y | rebranded, new Name EastAfricanAir | ||
| FlyUnion Airlines | EY | no supported aircraft in fleet | ||
| FlyUs | YU | no supported aircraft in fleet | ||
| FlyValan | YR | no supported aircraft in fleet | ||
| FlyViking | LN | ceased operations | ||
| Flyways Linhas Aereas | PP | ceased operations | ||
| FMI Air Charter | XY | ceased operations 2018 | ||
| Formula One Management | G | no supported aircraft in fleet | ||
| FR Aviation | G | no supported aircraft in fleet | ||
| Freds Aviation Services | N | no supported aircraft in fleet | ||
| Free Sky Aviation | B | no supported aircraft in fleet | ||
| Freedom Air Guam | N | ceased operations 2016 | ||
| Freedom II | N | Status unknown | ||
| Gading Sari Aviation | 9M | rebranded in AirCargo Express 01-2016 | ||
| GainJet Aviation | SX | no supported aircraft in fleet | ||
| Galaxy Aviation | AP | no supported aircraft in fleet | ||
| Galistair | EC | Company moved to Malta | ||
| Gama International Saudi Arab. | HZ | Status unknown | ||
| GAS Aviation | YU | no supported aircraft in fleet | ||
| Gatari Air Service | PK | no supported aircraft in fleet | ||
| Gateway Export Aviation | 9Q | no supported aircraft in fleet | ||
| Gazillion Air | N | no supported aircraft in fleet | ||
| GCA Air | HK | ceased operations 05-2022 | ||
| Genesa Dirgantara | PK | no supported aircraft in fleet | ||
| Genghis Khan Airlines | B | rebranded, new name Tian Jiao Airlines | ||
| Geo Fly Airways | 4L | no supported aircraft in fleet | ||
| Geodis Air Network | F | ceased operations | ||
| Georgian Wings | 4L | ceased operations | ||
| Germania | D | ceased operations 02-2019 | ||
| Germania Flug | HB | rebranded, new name Chair Airlines | ||
| Germanwings | D | op.for Eurowings | ||
| GetJet Airlines Latvia | YL | Status unknown | ||
| Gewan Airways | A6 | AOC revoked | ||
| Ghadames Air Transport | 5A | no supported aircraft in fleet | ||
| GIG Aviation | 5N | did not start operations | ||
| Glamor Aviation | HZ | no supported aircraft in fleet | ||
| GLO Airlines | N | ceased operations | ||
| Global Africa Aviation | Z | no supported aircraft in fleet | ||
| Global Air | XA | AOC revoked 2018 | ||
| Global Air Connection | 5Y | no supported aircraft in fleet | ||
| Global Aviation | PP | taken over by CB Air Taxi Aereo | ||
| Global Super Tanker Services | N | ceased operations 2021 | ||
| GlobalJet | A6 | status unknown | ||
| Globus Airlines | RA | integrated in S7 Airlines 11-2019 | ||
| Go First | VT | ceased operations 05-2023 | ||
| Golden Myanmar Airlines | XY | ceased operations 03-2022 | ||
| Golden Wings Aviation | ZS | no supported Aircraft in fleet | ||
| Golden Wings South Sudan | Z8 | ceased operations | ||
| Gowair Vacation Airlines | EC | rebranded, new name Aura Airlines | ||
| GP Aviation | 9H | Staus unknown | ||
| Grand Air Services | 5X | no supported aircraft in fleet | ||
| Grand Cru Airlines | LY | ceased operations 2017 | ||
| Gravity Jets | N | no supported aircraft in fleet | ||
| Great Dane Airlines | OY | ceased operations 10-2021 | ||
| Great Lakes Airlines | N | ceased operations 03-2018 | ||
| Green Flag Aviation | ST | Status unknown | ||
| Gryphon Air Cargo | 4L | Status unknown | ||
| Gryphon Airlines | 9K | no supported aircraft in fleet | ||
| GTA Group | C | no supported aircraft in fleet | ||
| Gulf Wings | A6 | no supported aircraft in fleet | ||
| Guna Airlines | 9N | ceased operations02-2023 | ||
| H5 Enterprises | N | no supported aircraft in fleet | ||
| Hak Air | 5N | no supported aircraft in fleet | ||
| Hala Air | 5A | no supported aircraft in fleet | ||
| Halla Airlines | 6O | no supported aircraft in fleet | ||
| Hans Airways | G | did not start operations | ||
| HawkAir Aviation Services | C | bankrupt 11-2016 | ||
| Heidi Aviation | N | no supported aircraft in fleet | ||
| Heli Air Services | LZ | no supported aircraft in fleet | ||
| Heli Malongo | D2 | Status unknown | ||
| Heliang Transporte Aereo | D2 | status unknown | ||
| Helicopteros Personales | HP | no supported aircraft in fleet | ||
| Heliejecutivo | XA | no supportde aircraft in fleet | ||
| Helifix | P2 | see Kobio Aviation | ||
| Hello Air | S2 | ceased operations | ||
| Hello Jets | YR | Status unknown | ||
| Hermes Airlines | SX | ceased operations | ||
| Hermes Executive Aviation | F | no supported aircraft in fleet | ||
| Heron Aviation | D | no supported aircraft in fleet | ||
| Hevilift Australia | VH | rebranded, new name Aerlink | ||
| Hevilift Indonesia | PK | no supported aircraft in fleet | ||
| Hex'Air | F | taken over by Twin Jet | ||
| Hi Air | HL | ceased oprations | ||
| Hi Sky Malta | 9H | no supported aircraft in fleet | ||
| Hi-Jet | PZ | no supported aircraft in fleet | ||
| Hibernian Airlines | EI | integrated in Air Nostrum | ||
| Highland Air | N | no supported aircraft in fleet | ||
| Hillwood Airways | N | rebarnded, new name Eastern Air Express | ||
| HK Bellawings Jet | B | no supported aircraft in fleet | ||
| Holiday Europe | LZ | ceased operations | ||
| Hongyuan Group | B | no supported aircraft in fleet | ||
| Hub Airways | B | operations never started | ||
| Humo Air | UK | ceased operations | ||
| Hungary Air Cargo | HA | ceased operations | ||
| HWC Aviation | P4 | no supported aircraft in fleet | ||
| iAero Airways | N | ceased operations 04-2024 | ||
| Iberojet Portugal | CS | ceased operations 03-2023 | ||
| IBEX Air Charter | OD | no supported Aircraft in fleet | ||
| IC Havacilik | TC | no supported aircraft in fleet | ||
| Icon Aviation | PP | no supported aircraft in fleet | ||
| IFL Group | N | no supported aircraft in fleet | ||
| Image Air Charter | C | no supported aircraft in fleet | ||
| IMIP Indonesian Morowali Ind. | PK | Indonesian Morowali | ||
| Imperial Airlines | TZ | status unknown | ||
| Indo Pacific Aviation | VT | no supported aircraft in fleet | ||
| Indonesia Air Asia X | PK | ceased operations 09-2019 | ||
| Inflite Charters | ZK | no supported aircraft in fleet | ||
| Insel Air | PJ | AOC revoked 2019 | ||
| Insel Air Aruba | P4 | ceased operations | ||
| Intair Iles | D6 | ceased operations 02-2024 | ||
| Integra Air | C | ceased operations | ||
| Intel Corp. | N | ceased operations | ||
| Inter Air | ZS | ceased operations | ||
| InterJet | XA | ceased operations 12-2020 | ||
| International Jet Management | OE | no supported aircraft in fleet | ||
| Intersky Airlines | OE | bankrupt 11-2015 | ||
| Interstate Airways | Z8 | no supported aircraft in fleet | ||
| inX.aero | HB | Status unknown | ||
| ion Aviation | N | Status unknown | ||
| IPP Air Cargo | VN | operatioins never started | ||
| IRS Airlines | 5N | ceased operations | ||
| Islandair | N | ceased operations 11-2017 | ||
| ITA Transportes Aereos | PP | ceased operations 12-2021 | ||
| ITAB International Trans Air | 9Q | Status unknown | ||
| IZ Air | TC | integrated in Pegasus Airlines 12-2018 | ||
| Jagson Airlines | VT | ceased operations | ||
| Jam Air Express | 6Y | no supported aircraft in fleet | ||
| Janto Aviation | HS | no supported aircraft in fleet | ||
| Japan Civil Aviation Bureau | JA | no supported aircraft in fleet | ||
| Jasmin Airways | TS | did not start operations | ||
| JC International Airlines | XU | ceased operations 2023 | ||
| Jet Airways (1) | VT | ceased operations | ||
| Jet Airways (2) | VT | did not start operations | ||
| Jet Asia Airways | HS | ceased operations 2018 | ||
| Jet Asia Macau | B | no supported aircraft in fleet | ||
| Jet Aviation Flight Services | N | no supported aircraft in fleet | ||
| Jet Eagle International | RP | no supported aircraft in fleet | ||
| Jet Express Holdings | VG | no supported aircraft in fleet | ||
| Jet Magic | 9H | no supported aircraft in fleet | ||
| Jet Pool Network | OE | no supported aircraft in fleet | ||
| Jet Story | SP | no supported aircraft in fleet | ||
| Jet Suite | N | no supported aircraft in fleet | ||
| JetAir Caribbean | PJ | ceased operations 06-2024 | ||
| Jetairfly | OO | rebranded in TUIfly Belgium 10-2015 | ||
| JetConnect | ZK | ceased operations 11-2018 | ||
| Jetfly.com | TJ | no supported aircraft in fleet | ||
| JetGo Australia | VH | ceased operations 2018 | ||
| JetKonnect | VT | ceased operations 04-2019 | ||
| Jetlines Airlines | C | ceased operations | ||
| JetOneX | N | ceased operations | ||
| JetSky Air | LZ | AOC revoked | ||
| Jetstar Asia | 9V | ceased operations 07-2025 | ||
| Jetstar Pacific | VN | rebranded, new name Pcific Airlines | ||
| JetStar Regional Services | ZK | ceased operations 11-2019 | ||
| JetstreamAir | N | Status unknown | ||
| Jettime Finland | OH | ceased operations | ||
| Jhonlin Air Transport | PK | no supported aircraft in fleet | ||
| Jota Aviation | G | ceased operations 03-2022 | ||
| JMJ Flight Services | N | no supported aircraft in fleet | ||
| Joon | F | integrated in Air France 06-2019 | ||
| Juliet Romeo Aviation | N | see Paradigm Air Operators | ||
| Jubba Airways | 6O | no supported aircraft in fleet | ||
| Jubba Airways Kenya | 5Y | ceased operations 06-2022 | ||
| Just Us Air | YR | rebranded, new name Dan Air | ||
| JW Aviation | N | no supported aircraft in fleet | ||
| K2 Airways | AP | did not start operations | ||
| K2 Airways Cargo | AP | no supported aircraft in fleet | ||
| Kabo Air | 5A | ceased operations | ||
| Kalair | N | no supported aircraft in fleet | ||
| KalStar | PK | ceased operations | ||
| Kampala Executive Aviation | 5X | no supported aircraft in fleet | ||
| Kan Air | HS | no supported aircraft in fleet | ||
| KAP KG Cargo | EX | AOC revoked | ||
| Kargo Xpress | 9M | rebranded, new name MJets Air | ||
| Karinou Airlines | TL | no supported aircraft in fleet | ||
| Katanga Wings | 9Q | no supported aircraft in fleet | ||
| Kavok Airlines | YV | Status unknown | ||
| KC International Airlines | XU | ceased operations 11-2018 | ||
| Kelowna Flightcraft | C | no supported aircraft in fleet | ||
| Kharkiv Airlines | UR | no supported Aircraft in fleet | ||
| Khors Air | UR | Status unknown | ||
| KhozuAvia | UP | no supported Aircraft in fleet | ||
| Kibris Hava Yollari | TC | ceased operations | ||
| Kiwi Regional Airlines | ZK | taken over by Air Chathams | ||
| Klaret Aviation | M | no supported aircraft in fleet | ||
| KK Aviation | AP | no supported aircraft in fleet | ||
| Kocoglu Aviation | TC | no supported aircraft in fleet | ||
| Kolob Canyon Air Service | N | no supported aircraft in fleet | ||
| KomiAviaTrans | RA | Status unknown | ||
| Korean Express Air | HL | ceased operations 12-2019 | ||
| Körfez Havacilik | TC | no supported aircraft in fleet | ||
| KSR3 Global | 5N | no supported aircraft in fleet | ||
| Kulula | ZS | ceased operations 06-2022 | ||
| Kuva Air | Z | ceased operations 11-2022 | ||
| LADE Lineas Aereas del Estado | LV | no supported aircraft in fleet | ||
| LAMIA Bolivia | CP | AOC revoked after accident 11-2016 | ||
| LAN Airlines | CC | rebranded in LATAM Chile | ||
| LAN Argentina | LV | rebranded in LATAM Argentina | ||
| LAN Cargo | CC | rebranded, new Name LATAM Cargo Chile | ||
| LAN Colombia | HK | rebranded in LATAM Colombia | ||
| LAN Ecuador | HC | rebranded in LATAM Ecuador | ||
| LAN Peru | OB | rebranded in LATAM Peru | ||
| LANHSA Airlines | HR | ceased operations | ||
| Lanmei Airlines | XU | Status unknown | ||
| LAS Cargo | HK | -ceased operations 07-2023 | ||
| LASA Lineas Aereas | LV | ceased operations 2018 | ||
| LATAM Argentina | LV | ceased operations | ||
| LATAM Cargo Mexico | XA | ceased operations 11-2018 | ||
| LaudaMotion | OE | ceased operations | ||
| Laurel Highlands Jet Center | N | no supported aircraft in fleet | ||
| LAW Latin American Wings | CC | ceased operations 03-2018 | ||
| LC Peru | OB | AOC revoked 2018 | ||
| LEAF | 9H | ceased operations 03-2026 | ||
| Lease Fly | CS | Status unknown | ||
| Lebanon Sky Airlines | OD | Status unknown | ||
| Legacy Airways | N | status unknown | ||
| Legend Airlines | YR | ceased operations | ||
| Leste Aviation | Timor Leste, operations never started | |||
| Level Europe | OE | ceased operations | ||
| LGW Walter | D | ceased operations 03-2020 | ||
| Liaoning Meridian Jet | B | no supported aircraft in fleet | ||
| LIAT Caribbean Airlines 1974 | V2 | ceased operations 02-2024 | ||
| Lignes Aeriennes Gabonaises | TR | no supported aircraft in fleet | ||
| Liliair | OE | did not start operations | ||
| Limitless Airways | 9A | no suported aircraft in fleet | ||
| LinksAir | G | AOC revoked 10-2015 | ||
| Lipican Aer | S5 | status unknown | ||
| LIZ Aviation | XT | no supported aircraft in fleet | ||
| LIZ Aviation Togo | 5V | moved to Burkina Faso (XT) | ||
| LMO Aero | F | no supported aircraft in fleet | ||
| LogicPaq | N | no supported aircraft in fleet | ||
| London Executive Aviation | G | rebranded, new name Luxaviation GB | ||
| Longtail Aviation | VP-B | no supported aircraft in fleet | ||
| Lorizon Aircraft | F | ceased operations | ||
| LTA Linea Turistica Aerotuy | YV | ceased operations 10-2018 | ||
| Lübeck Air | D | did not resume oprations | ||
| Lufthansa CityLine | D | ceased operations 04-2026 | ||
| Luftline Georgia | 4L | no supported aircraft in fleet | ||
| Luke Air | I | ceased opertions 10-2021 | ||
| Lumiwings | SX | Status unknown | ||
| Luxaviation Portugal | CS | no supported aircraft in fleet | ||
| Lynx Air | C | ceased operations 02-2024 | ||
| M2 Aircraft Management LLC | N | ceased operations | ||
| Macair Jet | LV | status unknown | ||
| Madagasikara Airways | 5R | no supported aircraft in fleet | ||
| MAF Mission Aviation Fellow. | P2 | no supported aircraft in fleet | ||
| Magic Air | C5 | Status unknown | ||
| MagniCharters | XA | ceased operations 04-2026 | ||
| Mahogany Air | 9J | no supported aircraft in fleet | ||
| Malachite Jet | 3B | no supported aircraft in fleet | ||
| Maleth Aero | 9H | ceased operations | ||
| Malindo Air | 9M | rebranded 05-2022, new name Batik Air Malaysia | ||
| Malmö Aviation | SE | merged, new name BRA Braathens Regional 03-2016 | ||
| MalutiSky | 7P | ceased operations | ||
| Manasik Aviation | HZ | Status unknown | ||
| Mango | ZS | ceased operations | ||
| Mangrove Jet Solutions | A6 | no suported aircraft in fleet | ||
| MAP Linhas Aereas | PK | ceased operations | ||
| Maritime Helicopters | N | no supported aircraft in fleet | ||
| Marsland Aviation | ST | no supported aircraft in fleet | ||
| MAS Wings | 9M | rebranded, new name AirBorneo | ||
| Massawa Airways | E3 | ceased operations | ||
| Masterjet | CS | rebranded, new name Luxavia Portugal | ||
| Maverick Airlines | N | no supported aircraft in fleet | ||
| MayAir | XA | ceased operations | ||
| Mayo Aviation | N | no supported aircraft in fleet | ||
| MBK-S | RA | Status unknown | ||
| MCC Aviation | ZS | no supported aircraft in fleet | ||
| MCS AeroCarga | XA | rebranded, new name TUM AeroCarga | ||
| Med Airways | OD | no supported aircraft in fleet | ||
| Med Avia | 9H | Status unknown | ||
| Med-View Airlines | 5N | Status unknown | ||
| Mega Global Air | 8Q | ceased operations 04-2017 | ||
| Mena Cargo Airlines | A9C | ceased operations | ||
| Meridiana | I | rebranded, new name Air Italy | ||
| Met Air | RP | operations not started | ||
| Metrojet China | B | no supported aircraft in fleet | ||
| MGC Airlines | 7P | no supported aircraft in fleet | ||
| MHS Aviation | 9M | no supported aircraft in fleet | ||
| Miami Air International | N | AOC revoked 05-2022 | ||
| Mid East Jet | HZ | ceased operations | ||
| Midroc Aviation | HZ | Status unknown | ||
| Mihin Lanka | 4R | ceased operations 10-2016 | ||
| Minden Air | N | ceased operations | ||
| MiniLiner | I | no supported aircraft in fleet | ||
| MinoanAir | SX | operations not started | ||
| Minsheng International Jet | B | no supported aircraft in fleet | ||
| Mission Air Capital Services | N | Status unknown | ||
| Mistral Air | I | rebranded, new name Poste Air Cargo 10-2019 | ||
| MLW Air | N | no suported aircraft in fleet | ||
| MN Aviation | N | no supported aircraft in fleet | ||
| Moalem Aviation | EX | ceased operations | ||
| Mokulele Airlines | N | no supported aircraft in fleet | ||
| Mombasa Air Safari | 5Y | no supported aircraft in fleet | ||
| Monarch Airlines | G | ceased operations | ||
| Mongolian Airways | JU | no supported aircraft in fleet | ||
| Montenegro Airlines | 4O | ceased operations 12-20210 | ||
| Mount Cook Airlines | ZK | integrated in Air NewZealand 11-2019 | ||
| MS Aviation | OE | no supported aircraft in fleet | ||
| Mukamalah Aviation | HZ | rebranded, new name Al Oula Aviation | ||
| My Jet Xpress Airlines | 9M | AOC revoked | ||
| MYAirline | 9M | ceased opertions 09-2023 | ||
| MyWings | Z6 | Status unknown | ||
| MwantJet | 9Q | ceased operations 06-2022 | ||
| Nakheel Aviation | A6 | no supported aircraft in fleet | ||
| Nanshan Jet | B | no supported aircraft in fleet | ||
| Nasim Air | EP | operations not started | ||
| NasJet | HZ | no supported aircraft in fleet | ||
| National Airways Corp. | ZS | merged with Awesome Aviation 06-2016 | ||
| National Legacy | 9K | no supported aircraft in fleet | ||
| Nationale Regionale Transport | TR | AOC revoked 10-2018 | ||
| Nella Linhas Aereas | PP | did not start operations | ||
| Neptune Air | 9M | ceased operations | ||
| New Pacific Airways | N | ceased operations 11-2025 | ||
| New Way Cargo Airlines | EX | AOC revoked | ||
| NewGen Airways | HS | ceased operations 2019 | ||
| NextJet | SE | ceased operations 05-2018 | ||
| Nexus Flight Operations | HZ | no supported aircraft in fleet | ||
| Niceair | TF | ceased operations 04-2023 | ||
| Niger Airlines | 5U | ceased operations | ||
| Nightexpress | D | no supported aircraft in fleet | ||
| NIKI | OE | ceased operations | ||
| Niles1 | C6 | Status unknown | ||
| Nine Star Airways | HS | operations never started | ||
| Ningxia Cargo Airlines | B | opeerations never started | ||
| NokScoot | HS | ceased operations 06-2020 | ||
| Nomad Aviation | HB | no supported aircraft in fleet | ||
| Nordavia Regional Airlines | RA | rebranded, new Name SmartAvia | ||
| Nordic Seaplanes | OY | no supported aircraft in fleet | ||
| Nordica | ES | ceased operations 10-2024 | ||
| North-South Airlines | RP | did not start operations | ||
| Northeast Shuttles | VT | ceased operations | ||
| Northern Air | C | no supported aircraft in fleet | ||
| Northern Thunderbird Air | C | no supported aircraft in fleet | ||
| Northeastern Aviation | N | no supported aircraft in fleet | ||
| Northwestern Air | C | no supported aircraft in fleet | ||
| Norwegian Air Argentina | LV | ceased operations 03-2020 | ||
| Norwegian Air International | EI | ceased operations 06-2021 | ||
| Norwegian Air UK | G | ceased operations 03-2020 | ||
| Novair | SE | ceased operations 10-2023 | ||
| NovaJet | C | no supported aircraft in fleet | ||
| Nusantara Air Charter | PK | no supported aircraft in fleet | ||
| NXT Air | S2 | ceased operations | ||
| Ocean Airlines | 6O | Status unknown | ||
| Ohana by Hawaiian | N | ceased operations 02-2021 | ||
| Olympus Airways | SX | Status unknown | ||
| Omni Air Transport | N | no supported aircraft in fleet | ||
| OMNI Aviacao & Tecnologia | CS | no supported aircraft in fleet | ||
| Omni Taxi Aereo | PP | no supported aircraft in fleet | ||
| One Airlines | CC | ceased operations | ||
| One Airways | EC | see Lattitude Hub (EC) | ||
| One Caribbean | 8P | ceased operations | ||
| OneJet | N | ceased operations 2018 | ||
| Onur Air | TC | ceased operations 2021 | ||
| Open Skies | F | integrated in Level | ||
| Opticap Aviation | N | no supported aircraft in fleet | ||
| Orange Air | N | ceased operations | ||
| Orange2fly | SX | ceased operations 06-2020 | ||
| Orbest Airlines | CS | merged with Evelop Airlines 03-2021, new name IberoJet | ||
| Orenair | RA | integrated in Rossiya Airlines 04-2016 | ||
| Orenburzhye Airlines | RA | no supported aircraft in fleet | ||
| Orion Airways | 5B | operations not started | ||
| Orion-X | RA | no supported aircraft in fleet | ||
| Oryx Jet | G | no supported aircraft in fleet | ||
| Osprey Wings | C | ceased operations | ||
| OTT Airlines | B | integrated in Chine Eastern Airlines | ||
| OWG Off We Go | C | Status unknown | ||
| Oyonnair | F | no supported aircraft in fleet | ||
| Pacific Air Express | VH | ceased operations 10-2021 | ||
| Palau Asia Pacific Air | T8A | status unknown | ||
| Palau Express Airlines | T8A | did not start operations | ||
| Palau Pacific Airways | T8A | ceased operations 2018 | ||
| Pan Air Lines | EC | rebranded in ASL Airlines Spain | ||
| Pan Pacific Airlines | RP | no supported aircraft in fleet | ||
| Panaviatic | ES | no supported aircraft in fleet | ||
| Panorama Airways | UK | ceased operations | ||
| Paradigm Air Operators | N | AOC revoked 03-2020 | ||
| PAS-Petroleum Aviation | HK | no supported aircraft in fleet | ||
| Passaredo Linhas Aereas | PP | rebranded, new name VoePass Linhas Aereas | ||
| PAWA Dominicana | HI | AOC revoked | ||
| Pearl Aviation | VH | no supported aircraft in fleet | ||
| Pegasus Airlines Asia | EX | rebranded in Air Manas 11-2015 | ||
| Pel-Air | VH | ceased operations | ||
| Pentastar Air | C | no supported aircraft in fleet | ||
| Perla Airlines | YV | ceased operations | ||
| Pecotox-Air | ER | no supported aircraft in fleet | ||
| PenAir | N | ceased operations 03-2020 | ||
| Pera Air | TC | no supported aircraft in fleet | ||
| Peruvian Airlines | OB | ceased operations 09-2019 | ||
| PGA Portugalia Airlines | CS | rebranded, new name TAP Express | ||
| Phoenix Aviation | 5Y | no supported aircraft in fleet | ||
| Pineapple Air | C6 | no supported aircraft in fleet | ||
| Pionair Australia | VH | rebranded, new name ASL Airlines Australia | ||
| Piquiatuba Transportes Aéreos | PP | no supported aircraft in fleet | ||
| Pivot Airlines | C | rebranded, new name Great North Airline | ||
| Play | TF | ceased operations 09-2025 | ||
| Play Europe | 9H | ceased operations 09-2025 | ||
| Premier Airlines | 5Y | Status unknown | ||
| PrestigeJet | A6 | no supported aircraft in fleet | ||
| Professional Aviation Group | N | no supported aircraft in fleet | ||
| Prima Aviation | T7 | no supported aircraft in fleet | ||
| Prime Air Services | 5N | no supported aircraft in fleet | ||
| Prime Jet | N | no supported aircraft in fleet | ||
| Primera Air Nordic | YL | ceased operations 10-2018 | ||
| Primera Air Scandinavia | OY | ceased operations 10-2018 | ||
| PrivaJet | 9H | no supported aircraft in fleet | ||
| PrivatAir | HB | ceased operations 11-2018 | ||
| PrivatAir Saudi Arabia | HZ | Status unknown | ||
| PrivateSky | EI | no supported aircraft in fleet | ||
| ProAir Aviation | D | no supported aircraft in fleet | ||
| PropAir | C | no supported aircraft in fleet | ||
| PT Asia Global Airlines | PK | no supported aircraft in fleet | ||
| Punto Azul | 3C | no supported aircraft in fleet | ||
| Puru Aviation | M | no supported aircraft in fleet | ||
| Qazakh Air | UP | rebranded, new name VietJet Kazhakstan | ||
| Queens Air | JY | did not start operations | ||
| Quest Aviation | N | no supported aircraft in fleet | ||
| R Airlines | HS | ceased operations | ||
| Rahila Air | 5A | no supported aircraft in fleet | ||
| Rainbow Airlines | Z | no supported aircraft in fleet | ||
| Raindo United Services | PK | ceased operations 04-2024 | ||
| Ram Air Services | N | Status unknown | ||
| Ravn Alaska | N | ceased operations 05-2025 | ||
| Rayani Air | 9M | ceased operations 04-2016 | ||
| RCR Air | N | no supported aircraft in fleet | ||
| RDS Cargo | A6 | Status unknown | ||
| Real Tonga Airlines | A3 | ceased operations | ||
| Regent Airways | S2 | ceased operations 03-2020 | ||
| Regional Air France | F | integrated in HOP! | ||
| Regional Jet | ES | rebranded, new name X Fly | ||
| Regional Linhas Aereas | PP | no supported aircraft in fleet | ||
| Regourd Aviation | F | only Holding-Company, not an Airline | ||
| Reignwood Air | B | no supported aircraft in fleet | ||
| Religare Aviation | VT | no supported aircraft in fleet | ||
| Republic Flight Lines | HI | no supported aircraft in fleet | ||
| Resorts World | N | no supported aircraft in fleet | ||
| Rhein-Neckar Air | D | ceased operations | ||
| Rico Linhas Aereas | PP | ceased operations | ||
| Rio Linhas Aereas | PP | no supported aircraft in fleet | ||
| RizonJet | A7 | no supported aircraft in fleet | ||
| RJM Aviation | TT | no supported aircraft in fleet | ||
| ROAM Maui | N | ceased operations | ||
| RN-Aerocraft | RA | no supported aircraft in fleet | ||
| Roadrunair | N | Status unknown | ||
| RollinsAir | HR | ceased operations | ||
| Rossair Charter | VH | ceased operations 2018 | ||
| Royal Air | 6O | Status unknown | ||
| Royal Airways | TT | no supported aircraft in fleet | ||
| Royal Eswationi National Airw. | 3D | |||
| Royal Falcon | JY | liquidated by court order 10-2017 | ||
| Royal Flight | RA | ceased operations 03-2022 | ||
| Royal Wings | JY | ceased operations 11-2018 | ||
| Ruby Star Airways | EW | no supported aircraft in fleet | ||
| Rudufu | 5Y | Status unknown | ||
| RUS Aviation | A6 | no supported aircraft in fleet | ||
| Ruta Air | UR | no supported aircraft in fleet | ||
| Ryanair Sun | SP | rebranded, new name Buzz | ||
| S Group International | EX | no supported aircraft in fleet | ||
| S-Air Salzburg | OE | Status unknown | ||
| SA Express | ZS | ceased operations 03-2020 | ||
| Saacid Airlines | 6O | no supported aircraft in fleet | ||
| SAE Servicios Aereos Estrella | XA | no supported aircraft in fleet | ||
| SAEREO | HC | no supported aircraft in fleet | ||
| Safair | ZS | see flySafair (ZS) | ||
| Safi Airways | YA | ceased operations 09-2017 | ||
| Sahand Asia Airlines | EP | Status unknown | ||
| Salaam Air Express | 6O | no supported aircraft in fleet | ||
| Samco Aviation | HZ | no supported aircraft in fleet | ||
| Sanret | RA | no supported aircraft in fleet | ||
| SANTA Aerolinea | HK | Status unknown | ||
| SAP Air | HI | ceased operations | ||
| Sao Conrado Taxi Aereo | PP | no supported aircraft in fleet | ||
| SAPSA Lineas Aereas | LV | no supported aircraft in fleet | ||
| Saratov Airlines | RA | ceased operations 05-2018 | ||
| SAS Ireland | EI | rebranded, new name SAS Connect | ||
| Saudi Aramco | HZ | rebranded, new name Mukamalah Aviation | ||
| Saudi Gulf Airlines | HZ | Status unknown | ||
| Saudi Oger | HZ | no supported aircraft in fleet | ||
| Saudia Private Aviation | HZ | ceased operations 11-2018 | ||
| SBA Santa Barbara Airines | YV | ceased operations | ||
| ScanBlu Airlines | SE | no supported aircraft in fleet | ||
| Scenic Airlines | N | taken over by Grand Canyon Airlines | ||
| Seaborne Airlines | N | integrated in Silver Airways | ||
| Senator Aviation Charter | D | no supported aircraft in fleet | ||
| Senegal Airlines | 6V | no supported aircraft in fleet | ||
| Senegalair | 6V | no supported aircraft in fleet | ||
| Sentra Airways | G | did not start operations | ||
| Sepahan Airlines | EP | no supported aircraft in fleet | ||
| Servicios Aereos de los Andes | OB | no supported aircraft in fleet | ||
| Servicios Executivos Aereos | D2 | ceased operations | ||
| Set Jet | N | no supported aircraft in fleet | ||
| SETE Linhas Aereas | PP | ceased operations 04-2016 | ||
| SFD Aviation | D | no supported aircradt in fleet | ||
| Sfera Jet | RA | no supported aircraft in fleet | ||
| Shaheen Air International | AP | ceased operations 10-2018 | ||
| Shan Xi Airlines | B | Status unknown | ||
| Shangzhou Logistics | B | see Air Road Cargo | ||
| Shantou Airlines | B | ceased operations | ||
| Sherpa Air | N | no supported aircraft in fleet | ||
| Shuttle America | N | integrated in Republic Airlines | ||
| Siam Air Transport | HS | ceased operations 2018 | ||
| Sigma Airlines | UP | no supported aircraft in fleet | ||
| Silk Air | 9V | integrated in Singapore Airlines 03-2021 | ||
| Silk Road Cargo Business | UK | no supported aircraft in fleet | ||
| Silk Way Business Aviation | 4K | no supported aircraft in fleet | ||
| Silverstone Air Services | 5Y | rebranded, new name Jetlite Air | ||
| SIM Air | C | Status unknown | ||
| Sim Avia | EK | no supported aircraft in fleet | ||
| Silver Air | OK | no supported aircraft in fleet | ||
| Silver Airways | N | ceased operations 06-2025 | ||
| Simb Airlines | TL | did not start operations | ||
| Simrik Airlines | 9N | no supported aircraft in fleet | ||
| Sindbird Air | 5H | no supported aircraft in fleet | ||
| Sirio Fly | i | no supported aircraft in fleet | ||
| Sirius-Aero | RA | rebranded, new name UniSky | ||
| Skies Air | SE | no supported aircraft in fleet | ||
| Skol Airlines | RA | AOC revoked | ||
| SKS Airways | 9M | new name TrueAir | ||
| Sky Air Corporation | TT | Status unknown | ||
| Sky Atlantic | YV | no supported aircraft in fleet | ||
| Sky Aviation Tanzania | 5H | no supported aircraft in fleet | ||
| Sky Bahamas | C6 | AOC revoked 09-2019 | ||
| Sky Cana | HI | Status unknown | ||
| Sky Capital Cargo | S2 | no supported aircraft in fleet | ||
| Sky Exec Aviation Services | 5N | no supported aircraft in fleet | ||
| Sky Gates Airlines (1) | RA | ceased operations 03-2022 | ||
| Sky Golden Lachin | EY | Status unknown | ||
| Sky High Aircraft | N | no supported aircraft in fleet | ||
| Sky Horse Aviation | JU | no supported aircraft in fleet | ||
| Sky Jet Airline | EX | AOC revoked | ||
| Sky KG Airlines | EX | no supported aircraft in fleet | ||
| Sky Net Airlines | EK | no supported aircraft in fleet | ||
| Sky One | OM | did not start opperations | ||
| Sky Prim Air | ER | ceased operations 02-2017 | ||
| Sky Regional Airlines | C | ceased operations .03-2021 | ||
| Sky Work Airlines | HB | ceased operations 2018 | ||
| SkyBird Air | 5N | Status unknown | ||
| SkyBird Airlines | SU | did not start operations | ||
| SkyBus International Airlines | UP | no supported aircraft in fleet | ||
| Skycharter | C | no supported aircraft in fleet | ||
| SkyCity Airlines | EC | operations never started | ||
| SkyGreenland | OY | status not known | ||
| SkyJet Air | RP | Status unknown | ||
| Skylan Airways | 6Y | ceased operations | ||
| Skyline | TC | no supported aircraft in fleet | ||
| Skyline Aviation Services | N | no supported aircraft in fleet | ||
| SkyLink Express | C | no supported aircraft in fleet | ||
| Skyside | OE | no suported aircraft in fleet | ||
| Skytrail Air Safaris | 5Y | no supported aircraft in fleet | ||
| Skytrans Regional | VH | rebranded, new name SmartLynx Australia | ||
| Skyward Express | 5Y | rebranded, new name Skyward Airlines | ||
| Skyward International Aviation | 5Y | rebranded in Skyward Express | ||
| Skyway Aviation Mozambique | C9 | no supported aircraft in fleet | ||
| Skyway Enterprises | N | no supported aircraft in fleet | ||
| Skyway Costa Rica | TI | no supported aircraft in fleet | ||
| SLL Ressources | PK | no supported aircraft in fleet | ||
| Small Planet Airlines | LY | ceased operations 11-2018 | ||
| Small Planet Airlines Cambodia | XU | ceased operations 11-2018 | ||
| Small Planet Airlines Germany | D | ceased operations 11-2018 | ||
| Small Planet Airlnes Poland | SP | ceased operations 11-2018 | ||
| Smart Jet Aviation | RA | no supported aircraft in fleet | ||
| SmartLynx | YL | ceased operations 10-2025 | ||
| SmartLynx Australia | VH | ceased operations | ||
| SmartLynx Cabo Verde | D4 | no supported aircraft in fleet | ||
| SmartLynx Estonia | ES | ceased operations 10-2025 | ||
| SmartLynx Malta | 9H | ceased operations 10-2025 | ||
| Smile Air | 9G | operations never started | ||
| SOL Lineas Aereas | LV | bankrupt 02-2015 | ||
| Solitaire Air | JY | rebranded | ||
| SoloJet | N | no supported aircraft in fleet | ||
| SOM Express Airways | 6O | no supported aircraft in fleet | ||
| Songbird Airways | N | ceased operations 02-2017 | ||
| Sorens Aero | 9H | no supported aircraft in fleet | ||
| South Africa Airways | ZS | ceased operations 05-2020 | ||
| South Pacific Airlines | B | did not start operations | ||
| South Supreme Airlines | Z8 | AOC revoked 03-2021 | ||
| Southern Air | N | integrated in Atlas Air 11-2021 | ||
| Southern Airways Express | N | no supported aircraft in fleet | ||
| Southern Cross Jets | VH | no supported aircraft in fleet | ||
| Southern Jet | B | no supported aircraft in fleet | ||
| Sparfell Airways France | F | see Sparfell (HB) | ||
| Sparrow Aviation | SE | ceased operations 2018 | ||
| SpiceXpress | VT | ceased operations | ||
| Spirit Airlines | N | ceased operations 04-2026 | ||
| Spirit Avia Sentosa | PK | no supported aircraft in fleet | ||
| SR Jet | B | no supported aircraft in fleet | ||
| Star Air | OY | rebranded, new name Maersk Air Cargo | ||
| Star Airline | 6O | no supported aircraft in fleet | ||
| Star Consultoria Aeronautica | PP | no supported aircraft in fleet | ||
| Starbow Airlines | 9G | ceased operations 2017 | ||
| Starlink Aviation | C | no supported aircraft in fleet | ||
| Stars Airways | YK | Status unknown | ||
| Sterna Linhas Aereas | PP | no supported aircraft in fleet | ||
| Stewart-Haas Racing | N | no supported aircraft in fleet | ||
| Stobart Air | EI | ceased opertions 06-2021 | ||
| StratAir | N | Status unknown | ||
| Sun Air | ST | no supported aircraft in fleet | ||
| Suncor Energy | C | ceased operations 2017 | ||
| Suasa Airlines | 9M | operations never started | ||
| Summerwood Aviation | N | no supported aircraft in fleet | ||
| SunExpress Germany | D | ceased operations 05-2020 | ||
| Sunkar Air | UP | no supported aircraft in fleet | ||
| Sunwing Airlines | C | integrated in WestJet Airlines 05-2025 | ||
| Sveaflyg Scandinavia | SE | ceased operations | ||
| SW Italia | I | ceased operations 09-2019 | ||
| Swazi Airways | 3D | Status unknown | ||
| Swaziland Airlink | 3D | no supported aircraft in fleet | ||
| Swift Air | N | rebranded, new name iAero Airways | ||
| Swift Air Cargo | 9M | no supported aircraft in fleet | ||
| Swiss Global Airlines | HB | fleet see Swiss International | ||
| Swoop | C | integrated in WestJet Airlines 10-2023 | ||
| Syphax Airlines | TS | ceased operations | ||
| TAC Air Ops | N | no supported aircraft in fleet | ||
| TAC Airlines | S2 | ceased operations 2016 | ||
| Taftan Air | EP | Status unknown | ||
| Tajik Air | EY | Status unknown | ||
| TAM Brazil | PP | rebranded in LATAM Brazil | ||
| TAM Cargo | PP | rebranded, new name LATAM Cargo Brazil | ||
| TAM Transporte Aereo Militar | CP | ceased operations 2019 | ||
| Tamara Niger Aviation | 5U | Statrus unknown | ||
| TAME Ecuador | HC | ceased operations 03-2020 | ||
| Tandem Aero | ER | no supported aircraft in fleet | ||
| Taos Air | N | no supported aircraft in fleet | ||
| TAPSA Aviacion | LV | ceased operations 2019 | ||
| Taron-Avia | EK | AOC revoked | ||
| Tashkent Air | UK | did not start operations | ||
| Tassili Airlines | 7T | integrated in Domestic Airlines | ||
| TatraJet | OM | no supported aircraft in fleet | ||
| TAV Havacilik | TC | no suported aircraft in fleet | ||
| Tayaran Jet | LZ | AOC revoked | ||
| Tehran Airlines | EP | Status unknown | ||
| Texas Sky Airways | N | ceased operations 01-2019 | ||
| Thai EastarJet | HS | ceased operations | ||
| Thai Express Air | HS | no supported aircraft in fleet | ||
| Thai SmartLynx Airlines | HS | rebranded, new name BBNAirlines Thailand | ||
| Thai Smile | HS | integrated in Thai Airways international 12-2023 | ||
| Thai Summer Airways | HS | did not start opperations | ||
| The Cargo Airlines | 4L | no supported Aircraft in fleet | ||
| Thomas Cook Balearics | EC | ceased operations 03-2020 | ||
| Thomas Cook Belgium | OO | integrated in Brussels Airlines 10-2017 | ||
| Thomas Cook Scandinavia | OY | rebranded, new name Sunclass Airlines | ||
| Thomas Cook UK | G | ceased operations 10-2019 | ||
| Tianju Airlines | B | did not start operations | ||
| Tiara Air | P4 | bankrupt 2016 | ||
| Tibet Airlines | B | rebranded, new name Xizang Airlines | ||
| Tigerair | 9V | merged with Scoot | ||
| Tigerair Australia | VH | ceased oiperations 07-2020 | ||
| Titan Aviation | A6 | no supported aircraft in fleet | ||
| Titan Helicopter Group | ZS | no supported aircraft in fleet | ||
| TK Jet | TC | no supported aircraft in fleet | ||
| TNT Airways | OO | rebranded in ASL Airlines Belgium | ||
| Toll Aviation | VH | rebranded, new name Team Global Express | ||
| Toos Airline | EP | Status unknown | ||
| TopAvia | RA | no supported aircraft in fleet | ||
| TopBrass Aviation | 5N | ceased operations 2015 | ||
| TortugAir | HH | ceased operations 2015 | ||
| Total Express | PP | ceased operations | ||
| Toucan Aviation | 5N | operations not started | ||
| Toumai Air Tschad | TT | ceased operations | ||
| Townsville Airlines | VH | no supported aircraft in fleet | ||
| Tradecraft Airlines | 5N | no supported aircraft in fleet | ||
| Trans Am Aero Express | HC | no supported aircraft in fleet | ||
| Trans Nation Airways | ET | ceased operations | ||
| Trans States Airlines | N | ceased opertions 03-2020 | ||
| Transaero | RA | bankrupt 10-2015 | ||
| TransAfricanAir | 5Y | Status unknown | ||
| TransAsia | B-T | ceased operations 10-2016 | ||
| Transcarga International | YV | no supported aircraft in fleet | ||
| Transeurope Air | M | no supported aircraft in fleet | ||
| Transportes Aereos Terrestres | XA | ceased operations | ||
| Transportes Inteilhas Cabo Ver. | D4 | ceased operations 09-2021 | ||
| Transwest Air | C | merged with West Wind Aviation 03-2021, new name RiseAir | ||
| Transwisata Prima Aviation | PK | no supported aircraft in fleet | ||
| Travel Air | P2 | AOC revoked 02-2016 | ||
| Travel Carrier Network | D | did not start operations | ||
| Travel Service | OK | integrated in Smart Wings | ||
| Tri-MG Intra Asian Airlines | PK | rebranded, new name Asia Cargo Airlines | ||
| Tropic Air | V3 | no supported aircraft in fleet | ||
| TrueAir | 9M | ceased operations | ||
| TruJet | VT | ceased operations | ||
| Tsaradia | 5R | integrated in Madagascar Airlines 07-2023 | ||
| Tschadia Airlines | TT | ceased operations | ||
| TUM AeroCarga | XA | ceased operationd | ||
| Turbo Flite Aviation | N | no supported aircraft in fleet | ||
| Turkmenistan Air Cargo | EZ | did not start operations | ||
| Tyrol Air Ambulance | OE | no supported aircraft in fleet | ||
| U Airlines | HS | no supported aircraft in fleet | ||
| Ukraine International Airlines | UR | ceased operations 03-2022 | ||
| Uktus Avia Company | RA | no supported aircraft in fleet | ||
| Ulendo Airlink | 7Q | no supported aircraft in fleet | ||
| Ultimate Jetcharter | N | Status unknown | ||
| Ultra Air | HK | ceased operations 04-2023 | ||
| UM Air | UR | no supported aircraft in fleet | ||
| Uni-Top Airlines | B | ceased opertions 10-2019 | ||
| Unique Air | A6 | no supported aircraft in fleet | ||
| UniSky | RA | no supported aircraft in fleet | ||
| United Airways | S2 | ceased operations 2016 | ||
| United States Aviation | N | no supported aircraft in fleet | ||
| Unity Air | 9G | ceased operations | ||
| Up | 4X | integrated in EL AL Israel Airlines | ||
| uSky Air | HL | Status unknown | ||
| V Air | B-T | integrated in TransAsia | ||
| Valla Jets | VP-B | did not start operations | ||
| ValorFly | 9H | no supported aircraft in fleet | ||
| Vanilla Air | JA | merged with Peach Aviation 11-2019 | ||
| Veca Airlines | YS | ceased operations | ||
| Vee Neal Aviation | N | no supported aircraft in fleet | ||
| Vent Airlines | N | no supported aircraft in fleet | ||
| Via Air | N | ceased operations 09-2019 | ||
| Via Airways | LZ | rebranded, new Name Fly2Sky | ||
| ViaJet | N | no supported aircraft in fleet | ||
| VIM Airlines | RA | ceased operations 10-2017 | ||
| VIP Jet | RA | no supportde aircraft in fleet | ||
| Virgin America | N | taken over by Alaska Airlines | ||
| Virgin Samoa | 035W | ceased operations | ||
| Vistara | VT | integrated in Air India | ||
| Viva Air Peru | OB | ceased operations 02-2023 | ||
| Vizion Air | OO | status unknown | ||
| Vista Georgia | 4L | no supported aircraft in fleet | ||
| VistaJet | HB | moved to Malta | ||
| VistaJet China | B | no supported aircraft in fleet | ||
| Vision Air | ER | revranded, new name SkyUp Nistru | ||
| Vision Air | N | AOC revoked | ||
| Viva Air Colombia | HK | ceased oprations 04-2023 | ||
| Vjet | RA | no supported aircraft in fleet | ||
| VLM Airlines | OO | ceased operations | ||
| VLM Airlines Slovenia | S5 | ceased operations 2018 | ||
| VLU | XA | did not start operations | ||
| VoePass | PP | AOC revoked | ||
| Volare Aviation | G | no supported aircarft in fleet | ||
| VOR Airlines | YV | status unknown | ||
| VoyageAir | LZ | ceased operations05-2023 | ||
| Walya Airways | ET | ceased operations 2022 | ||
| Wanair | F-O | ceased operations | ||
| Wataniya Airlines | 9K | ceased operations 2018 | ||
| Waterview Management Group | N | no supported aircraft in fleet | ||
| Wayra Peru | OB | ceased operations | ||
| WDL Aviation | D | rebranded, new name German Airways | ||
| WeGo Air | RA | operations never started | ||
| Weinrich Air | C | no supported aircraft in fleet | ||
| Welcome Air | OE | ceased operations | ||
| West Wind Aviation | C | merged with Transwest Air 03-2021, new name RiseAir | ||
| West Wing Aviation | VH | no supported aircraft in fleet | ||
| Westair Aviation | V5 | rebranded, new name flyNamibia | ||
| WestJet Cargo | C | ceased operations | ||
| White Airways | CS | ceased operations 11-2022 | ||
| Whitetail Aviation | P4 | no supported aircraft in fleet | ||
| Wings of Lebanon | OD | ceased operations 2020 | ||
| WIZZ Air Abu Dhabi | A6 | ceased operations 09-2025 | ||
| WonderAir | ZS | no supported aircraft in fleet | ||
| World Jet of Delaware | N | no supported aircraft in fleet | ||
| WOW Air | TF | ceased operations 03-2019 | ||
| X Fly | ES | ceased operations 10-2024 | ||
| Xeyd Air Services | 6O | no supported aircraft in fleet | ||
| Xiong An Airlines | B | did not start operations | ||
| XL Airways France | F | ceased operations 09-2019 | ||
| XOJet Aviation | N | no supported aircraft in fleet | ||
| Xpress Air | PK | no supported aircraft in fleet | ||
| XtraAirways | N | rebranded, new name Avelo Airlines | ||
| XtremeAviation | N | no supported aircraft in fleet | ||
| Yalian Jet | B | no supported aircraft in fleet | ||
| Yan Air | UR | Status unknown | ||
| Yangon Airways | XY | rebranded, new name Air Thanlwin | ||
| Yangtze River Airlines | B | rebranded, new name Suparna Airlines | ||
| Yazd Air | EP | AOC revoked | ||
| YH Aviation | 2 | no supported aircraft in fleet | ||
| YingAn Airlines | B | AOC revoked 2017 | ||
| Yunnan Hongtu Airlines | B | renamed, new name Air Travel | ||
| ZagrosJet | YI | ceased operations 2018 | ||
| Zhuhai Airlines | B | Status unkanown | ||
| Zimex Aviation Austria | OE | ceased operations | ||
| Ziver Air | TC | no supported aircraft in fleet | ||
| Zone 4 International | 5X | no supported aircraft in fleet | ||
| Zoom Air | VT | ceased operations 2021 |
