Cheapest return flights from Bangkok to Udon Thani in May from $47

AirHint found the following cheapest return flights from Bangkok (BKK) to Udon Thani (UTH) in May 2026 (see full year).

Return flights

17 May - 19 May Thai Lion Air direct
08 May - 31 May Thai Lion Air direct
16 May - 18 May Thai AirAsia direct
12 May - 10 Jun Thai Lion Air direct
09 May - 16 May Thai Lion Air direct
09 May - 19 May Thai Lion Air direct
07 May - 18 May Thai AirAsia direct
02 May - 16 May Thai Lion Air direct
08 May - 10 May Thai AirAsia direct
19 May - 29 May Thai AirAsia direct
02 May - 02 May Thai AirAsia direct
30 May - 06 Jun Thai AirAsia direct
28 May - 07 Jun Thai AirAsia direct
20 May - 09 Jun Nok Air direct
20 May - 06 Jun Nok Air direct
20 May - 04 Jun Nok Air direct
20 May - 05 Jun Nok Air direct
20 May - 07 Jun Nok Air direct
17 May - 06 Jun Nok Air direct
17 May - 04 Jun Nok Air direct

Also check the deals for one-way flights from Bangkok to Udon Thani in May.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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