Thai Airways Thailand ( Chiang Rai ) Sales Office
| RESERVATION & TICKETING OFFICE | |
| Name | THAI AIRWAYS INTERNATIONAL (RESERVATION/TICKETING) |
| Address | 870 Phaholyothin Road Tambol Wieng, Chiangrai 57000 Thailand |
| Phone | (66-053) 711-179, 715-207, 715-734 |
| Fax | (66-053) 713-663 |
| ROYAL ORCHID PLUS | |
| Name | THAI AIRWAYS INTERNATIONAL |
| Address | 870 Phaholyothin Road Chiangrai 57100 Thailand |
| Phone | (66-053) 711-179, 715-207, 715-734 |
| Fax | (66-053) 713-663 |
| ROYAL ORCHID HOLIDAYS | |
| Name | THAI AIRWAYS INTERNATIONAL |
| Address | 870 Phaholyothin Road Chiang Rai 57000 Thailand |
| Phone | (66-053) 711-179, 715-207, 715-734 |
| Fax | (66-053) 713-663 |
| 24 Hour Reservation: +66 2 2887000 | |
| CARGO OFFICE | |
| Name | THAI AIRWAYS INTERNATIONAL |
| Address | Chiangrai International Airport Tambol Bandu, Amphur Muang, Chiangrai 57100 Thailand |
| Phone | (66-053) 798-242 |
| AIRPORT OFFICE | |
| Name | THAI AIRWAYS INTERNATIONAL |
| Address | Chiangrai International Airport Tambol Bandu, Amphur Muang, Chiangrai 57100 Thailand |
| Phone | (66-053) 798-200 |
| Fax | (66-053) 793-059 |