Airlines & operators in United States
1,076 operators with an ICAO or IATA code. Active carriers first. All countries
- GWA · Great Western Air · G-W AIR · airline · defunct
GTX · GTA Air · BIG-DEE · airline · defunct- TSU · Gulf & Caribbean Cargo / Contract Air Cargo · TRANSAUTO · airline · defunct
- GAT · Gulf Air Inc · GULF TRANS · airline · defunct
- GCN · Gulf Central Airlines · GULF CENTRAL · airline · defunct
- SFY · Gulf Flite Center · SKY FLITE · airline · defunct
- GLF · Gulfstream Aerospace · GULFSTREAM TEST · airline · defunct
- GFS · Gulfstream Airlines · GULFSTAR · airline · defunct
- GUL · Gull Air · GULL-AIR · airline · defunct
- FMS · Hadison Aviation · HADI · airline · defunct
- WVA · Hand D Aviation · WABASH VALLEY · airline · defunct
- HAR · Harbor Airlines · HARBOR · airline · defunct
- HP · Hawaiian Pacific Airlines · airline · defunct
- HKI · Hawkaire · HAWKEYE · airline · defunct
- HTS · Helitrans Air Service · HELITRANS · airline · defunct
- SSH · Heritiage Flight (Valley Air Services) · SNOWSHOE · airline · defunct
- MRX · Herman's Markair Express · SPEEDMARK · airline · defunct
HGA · Hogan Air · HOGAN AIR · airline · defunct- HOL · Holiday Airlines · HOLIDAY · airline · defunct
- HPJ · Hop-A-Jet · HOPA-JET · airline · defunct
- KOK · Horizon Air Service · KOKO · airline · defunct
- HUD · Horizons Unlimited · HUD · airline · defunct
- HHO · Houston Helicopters · HOUSTON HELI · airline · defunct
- HQ · HQ- Business Express · BizEx · airline · defunct
- HUB · Hub Airlines · HUB · airline · defunct
- HUS · Huessler Air Service · HUESSLER · airline · defunct
- GMH · Hughes Aircraft Company · HUGHES EXPRESS · airline · defunct
- WHR · Hummingbird Helicopter Service · WHIRLEYBIRD · airline · defunct
CSQ · IBC Airways · CHASQUI · airline · defunct
IFL · IFL Group · EIFEL · airline · defunct
IAR · Iliamna Air Taxi · ILIAMNA AIR · airline · defunct- ILW · Illinois Airways · airline · defunct
PNX · Imperial Airways · PHOENIX · airline · defunct- IDE · Independence Air · INDEPENDENCE AIR · airline · defunct
- ITA · Inter-Air · CAFEX · airline · defunct
- UGL · Inter-Island Air · UGLY VAN · airline · defunct
- IMA · Inter-Mountain Airways · INTER-MOUNTAIN · airline · defunct
- ITS · Inter-State Aviation · INTER-STATE · airline · defunct
- EXX · International Air Corporation · EXPRESS INTERNATIONAL · airline · defunct
- IAS · International Air Service · STARFLEET · airline · defunct
- IBY · International Business Aircraft · CENTRAL STAGE · airline · defunct
- ICX · International Charter Xpress · INTEX · airline · defunct
- IFX · International Flight Training Academy · IFTA · airline · defunct
- IJA · International Jet Aviation Services · I-JET · airline · defunct
- HSP · International Jet Charter · HOSPITAL · airline · defunct
- IPT · Interport Corporation · INTERPORT · airline · defunct
IOA · Iowa Airways · IOWA AIR · airline · defunct- ILF · Island Air Charters · ISLAND FLIGHT · airline · defunct
- XYZ · Island Air Express · RAINBIRD · airline · defunct
- SDY · Island Express · SANDY ISLE · airline · defunct
- MTP · Island Helicopters · METROCOPTER · airline · defunct
- — · Islands Express · airline · defunct
- IGS · Isle Grande Flying School · ISLA GRANDE · airline · defunct
- — · ITA Software · airline · defunct
- RFX · J P Hunt Air Carriers · REFLEX · airline · defunct
- JAX · Janair · JANAIR · airline · defunct
- JNY · Jenney Beechcraft · JENAIR · airline · defunct
- XLD · Jeppesen Data Plan · airline · defunct
- JTX · Jet Aspen Air Lines · JET ASPEN · airline · defunct
- BZF · Jet Aviation Business Jets · BIZFLEET · airline · defunct