The main international airports in Thailand are in Bangkok, Chiang Mai and Phuket, with more than 40 international airlines flying to and from Thailand to destinations around the planet.
These international airports also serve as the major hubs for domestic flights within Thailand, with all other domestic flights connecting through one of these hubs.
Bangkok ( Suvarnabhumi Airport, BKK)
Chiang Mai ( Chiang Mai International Airport, CNX)
Phuket ( Phuket International Airport, HKT)
Other Airports in Thailand
Chiang Rai (CEI - Chiang Rai International Airport)
Hat Yai / Songkhla (HDY - Hat Yai International Airport)
Khon Kaen (KKC - Khon Kaen Airport)
Krabi (KBV - Krabi Airport)
Phitsanulok (PHS - Phitsanulok Airport)
Ko Samui (Ko Samui) (USM - Samui Airport)
Sukhothai (THS - Sukhothai Airport)
Surat Thani (URT - Surat Thani Airport)
Ubon Ratchathani (UBP - Ubon Ratchathani Airport)
Udon Thani (UTH - Udon Thani International Airport)