Showing 1,012 registered airlines with a combined fleet of 8,882 airframes.
| Airline Name | ICAO / IATA | Fleet Size |
|---|---|---|
| Tellavia / Flight One | TDE | 0 |
| Tempelhof Airways | TEH | 0 |
| Temsco Helicopters | TMS | 7 |
| Tennessee Air National Guard 164th Airlift Group | TNG | 0 |
| Tennessee Airways | TEN | 0 |
| Territorial Airlines | TER | 0 |
| Tex Star Air Freight | TXZ | 0 |
| Texair Charter | TXA | 0 |
| Texas Air Charters | TXT | 0 |
| Texas Airlines | TXS | 0 |