- Agro Air International/ Fine Air
- Airborne Express/ ABX Air Inc.
- Air Transport International
- American Flyers*
- Arista International Airlines
- Arrow Airways
- ASTAR Air Cargo
- Barron Thomas Aviation
- BAX Global
- Buffalo Airways
- Burlington Air Express
- CAM Air International
- Capitol Airlines*
- CF AirFreight
- Challenge Air Cargo / Centurion Air Cargo
- Champion Air
- Concord International Airlines
- Conner Air Lines
- Connie Kalitta Services
- Ecergreen International Airlines
- Exelair
- F. B. Ayer & Associates
- Flagship Express Services Inc.
- Florida West International Airlines
- Hawaiian Airlines
- ICX - International Charter Xpress
- Jet Freight LLC
- Kitty Hawk International
- MGM Grand Air
- Millon Air
- Orion Air
- Response Air
- Rich International Airways
- Riddle Airlines / Airlift International*
- Rosenbalm Aviation
- Santa Fe Aviation
- Saturn Airways
- Skybus Jet Cargo
- Southern Air Transport
- Tropical Air Inc.
- TPI International Airways
- Universal Airlines*
- Zantop International Airlines