How do I book tickets to Udon Thani?
By Air Most visitors to Thailand will arrive first in Bangkok. There are daily non-stop flights from Bangkok to Udon Thani (airport code UTH) on the national carrier, Thai Airways, as well as on the budget airlines Nok Air and Air Asia. We recommend Nok Air, which is partially owned by Thai Airways and provides cheap, frequent flights, with the possibility of reserving your chosen seat. You may book your air tickets to Udon Thani online via the internet sites of Thai Airways, Nok Air or Air Asia.