Cheapest return flights from Bangkok to Udon Thani in January from $41

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

Return flights

06 Jan - 14 Jan Thai AirAsia direct
21 Jan - 25 Jan Thai AirAsia direct
19 Jan - 22 Jan Thai AirAsia direct
24 Jan - 25 Jan Thai AirAsia direct
22 Jan - 25 Jan Thai AirAsia direct
20 Jan - 21 Jan Thai AirAsia direct
21 Jan - 28 Jan Thai AirAsia direct
22 Jan - 26 Jan Thai AirAsia direct
05 Jan - 09 Jan Thai Lion Air direct
23 Jan - 25 Jan Thai AirAsia direct
27 Jan - 02 Feb Thai AirAsia direct
20 Jan - 16 Feb Thai AirAsia direct
25 Jan - 20 Feb Thai AirAsia direct
25 Jan - 01 Feb Thai AirAsia direct
09 Jan - 01 Feb Thai AirAsia direct
09 Jan - 05 Feb Thai AirAsia direct
12 Jan - 01 Feb Nok Air direct
12 Jan - 02 Feb Nok Air direct
20 Jan - 05 Feb Thai AirAsia direct
29 Jan - 03 Feb Thai AirAsia direct

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

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