| 1 | THT | Air Tahiti Nui | IATA: TN, Callsign: Tahiti Airlines, IATA Prefix: 244, | PF | AVCODES |
| 2 | THT | Air Tahiti Nui | IATA: TN | | ICAO1 |
| 3 | THT | Air Tahiti Nui | | F | TRAFFIC |
| 4 | THTA | T & H TRANSPORT LLC | | | SCAC4 |
| 5 | THTB | THEODORA TANKERS AGENCIES | | | SCAC4 |
| 6 | THTI | THETA INDUSTRIES LTD | | | SCAC4 |
| 7 | THTK | THUNDER TRUCKING INC | | | SCAC4 |
| 8 | THTL | T-HAUL TANK LINES LC | | | SCAC4 |
| 9 | THTM | THORN TRANSPORT LTD | | | SCAC4 |
| 10 | THTN | THOMAS TRANSPORT DELIVERY INC | | | SCAC4 |
| 11 | THTQ | THAKUR TRANSPORT INC | | | SCAC4 |
| 12 | THTR | Thames Travel | It is based in Didcot and is a subsidiary of the Go-Ahead Group's Oxford Bus Company operation, having been purchased as a 35-vehicle independent operator by group in May 2011. | GB | TRAFFIC |
| 13 | THTV | TAHOE TRUCKEE DELIVERY INC | | | SCAC4 |
| 14 | THTW | THREE TWO THREE FIVE ONE FOUR NINE | | | SCAC4 |
| 15 | THTY | THROUGH TRANSPORTATION INC | | | SCAC4 |
