Airlines — A
- AOUAir Tractor
- ATJAir Traffic GmbH
- TSCAir Transat
- CYOAir Transport
- ATAAir Transport Association
- ATNAir Transport International
- ATQAir Transport Schiphol
- ATSAir Transport Service
- ATHAir Travel Corp.
- TUNAir Tungaru
- TCIAir Turks and Caicos
- RTQAir Turquoise
- AUXAir Uganda International Ltd.
- UKRAir Ukraine
- UMBAir Umbria
- UVSAir Universal
- URGAir Urga
- AVZAir Valencia
- AVNAir Vanuatu
- VDRAir Vardar
- VGAAir Vegas
- VIMAir VIA
- GVIAir Victoria Georgia
- AHSAir Viggi San Raffaele
- RVPAir VIP
- VTIAir Vistara
- AWWAir Wales
- WLRAir Walser
- RWSAir Whitsunday
- BSBAir Wings
- AWIAir Wisconsin
- ARXAir Xpress
- YRGAir Yugoslavia
- TZTAir Zambezi
- AZFAir Zermatt AG
- AZWAir Zimbabwe
- NGOAir-Angol
- HKHAir-Invest
- WPKAir-Lift Associates
- XPRAir-Rep
- ASBAir-Spray 1967 Ltd.
- EOLAirailes
- AXMAirAsia
- WAJAirAsia Japan
- XAXAirAsia X
- ABQAirblue
- ABXAirborne Express
- RGTAirbourne School of Flying
- ABWAirBridge Cargo
- RBUAirbus France
- AIBAirbus Industrie
- BGAAirbus Transport International
- BKLAircompany Barcol
- CHJAircompany Chaika
- GRXAircompany Grodno
- URAAircompany Rosavia
- RVTAircompany Veteran
- SYLAircompany Yakutia
- XLBAircraft Performance Group
- NFFAircraft Support and Services
- AIYAircrew Check and Training Australia
- AIXAircruising Australia
- ADUAirdeal Oy
- AREAires
- AITAirest
- AFEAirfast Indonesia
- FIXAirfix Aviation
- AFXAirfreight Express
- MBCAirjet Exploracao Aerea De Carga
- XAKAirkenya
- ARLAirlec - Air Aquitaine Transport
- GSPAirlift Alaska
- AIRAirlift International
- RLAAirlinair
- OSTAirline Alania
- XAOAirline Operations Services
- CDVAirline Skol
- VAZAirlines 400
- ATMAirlines Of Tasmania
- TOKAirlines PNG
- LNKAirlink
- HYRAirlink Airways
- LKSAirlink Solutions
- ZAKAirlink Zambia
- AYMAirman
- TRHAirmark Aviation
- MMXAirmax
- ANOAirnorth
- AO1AirOne Atlantic
- 000AirOne Continental
- 001AirOne Polska
- APMAirpac
- APCAirpac Airlines
- AHHAirplanes Holdings
- BRPAirport Bratsk
- AHEAirport Helicopter Basel
- IPLAirpull Aviation
- SSNAirquarius Air Charter
- AQUAirQuarius Aviation
- RRJAirRussia