| IATA | TG |
| ICAO | THA |
| Call sign | THAI |
| Founded | 29 March 1960 |
| Country | Thailand |
| Hubs | Bangkok (BKK) |
| Frequent-flyer program | Royal Orchid Plus |
| Fleet Size | 78 |
| Website | https://www.thaiairways.com/ |
| Flight Number | Departure Airport | Arrival Airport | Departure Time | Arrival Time | Duration | Connection | Check Price |
|---|---|---|---|---|---|---|---|
| TG001 | Flight Inactive | ||||||
| TG002 |  Bangkok (BKK) | Udon Thani (UTH) | 07:00 | 08:10 | 1h10m | Nonstop | |
| TG003 | Udon Thani (UTH) | Bangkok (BKK) | 08:40 | 09:50 | 1h10m | Nonstop | |
| TG004 | Bangkok (BKK) | Udon Thani (UTH) | 12:15 | 13:25 | 1h10m | Nonstop | |
| TG005 | Udon Thani (UTH) | Bangkok (BKK) | 13:55 | 15:05 | 1h10m | Nonstop | |
| TG006-007 | Flight Inactive | ||||||
| TG008 | Bangkok (BKK) | Udon Thani (UTH) | 19:45 | 20:55 | 1h10m | Nonstop | |
| TG009 | Udon Thani (UTH) | Bangkok (BKK) | 21:25 | 22:30 | 1h05m | Nonstop | |
| TG010-019 | Flight Inactive |