| 1 | FTI | FTI Fluggeselischaft mbH | IATA: BZ, Callsign: Frog-Line, Designator BZ* recalled by IATA. IATA code changed from FT* | D | AVCODES |
| 2 | FTI | FTI Fluggeselischaft mbH | Callsign: Frog-Line, Ceased operations on 11 November 2001. Designator BZ* recalled by IATA. IATA code changed from FT* | D | AVCODES |
| 3 | FTIB | FULLER TRANSPORT INC | | | SCAC4 |
| 4 | FTIC | FT INCORPORATED | | | SCAC3 |
| 5 | FTIC | FAIRGROUNDS TRANSPORTATION INC | | | SCAC4 |
| 6 | FTID | FRONTIER TRANSPORTATION INCORPORATE | | | SCAC4 |
| 7 | FTIE | FRIENDSHIP TRANSPORT INC | | | SCAC4 |
| 8 | FTIF | FOTI FUELS ENTERPRISES INC | | | SCAC3 |
| 9 | FTIG | FOURNIER TRUCKING INC | | | SCAC4 |
| 10 | FTIJ | F & T INC | | | SCAC3 |
| 11 | FTIK | FOREMOST TRANSPORT INC | | | SCAC4 |
| 12 | FTIL | FORREST TRUCKING LTD | | | SCAC3 |
| 13 | FTIN | FRIEDERS TRUCKING INC | | | SCAC3 |
| 14 | FTIP | FRATICELLI TRUCKING CO INC | | | SCAC4 |
| 15 | FTIQ | FALCON TRANSPORTATION INC. | | | SCAC4 |
| 16 | FTIR | FRITZ TRANSPORTATION INT'L | | | SCAC3 |
| 17 | FTIR | FRITCH TRANSPORT INC | | | SCAC4 |
| 18 | FTIS | FULLEN TRANSPORTATION SERVICES INC | | | SCAC3 |
| 19 | FTIS | FULLEN TRANSPORTATION SERVICES INC | | | SCAC4 |
| 20 | FTIT | FTI TRANSPORTATION SERVICES | | | SCAC4 |
| 21 | FTIU | FIBA TECHNOLOGIES, INC | | USA | BIC |
| 22 | FTIU | FIBA Technologies | | | RSRV |
| 23 | FTIU | FIBA TECHNOLOGIES INC | | | SCAC4 |
| 24 | FTIV | FABIAN TRANSPORT INC | | | SCAC4 |
| 25 | FTIW | FAJARDO TRUCKING INC | | | SCAC4 |
| 26 | FTIX | FTIX Associates | added 4/1977; 1/1980; eliminated 7/1985 | | NAKINA |
| 27 | FTIX | Fore Terminal, Inc. | added 7/1966; 10/1966 & 1/1975; eliminated 4/1977 | | NAKINA |
| 28 | FTIX | Fore Terminal, Inc. | added 7/66; 10/66 & 1/75 | | NRHS |
| 29 | FTIX | FTIX Associates | Jan-80 | | NRHS |
| 30 | FTIX | FTIX ASSOCIATES [FORE TERMINAL, INC.] | | | PWRC |
| 31 | FTIX | FTIX Associates | | | RSRV |
| 32 | FTIX | FTS INTERNATIONAL SERVICES LLC | | | SCAC4 |
| 33 | FTIY | FAIRWAYS TRANSPORTATION INC | | | SCAC4 |
| 34 | FTIZ | FTI TRANSPORTATION CORP | | | SCAC3 |
