Cheapest return flights from Bangkok to Udon Thani in April from 46€

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

Return flights

01 Apr - 08 Apr Thai VietJet Air direct
22 Apr - 23 Apr Thai AirAsia direct
02 Apr - 02 Apr Thai AirAsia direct
02 Apr - 21 Apr Thai AirAsia direct
02 Apr - 23 Apr Thai AirAsia direct
20 Apr - 21 Apr Thai AirAsia direct
20 Apr - 23 Apr Thai AirAsia direct
28 Apr - 18 May Thai AirAsia direct
29 Apr - 18 May Thai AirAsia direct
27 Apr - 18 May Thai AirAsia direct
02 Apr - 20 Apr Thai AirAsia direct
22 Apr - 26 Apr Thai AirAsia direct
22 Apr - 24 Apr Thai AirAsia direct
22 Apr - 08 May Thai AirAsia direct
22 Apr - 10 May Thai AirAsia direct
28 Apr - 08 May Thai AirAsia direct
28 Apr - 10 May Thai AirAsia direct
29 Apr - 08 May Thai AirAsia direct
29 Apr - 10 May Thai AirAsia direct
27 Apr - 08 May Thai AirAsia direct

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

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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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