AirHint found the following cheapest return flights from Bangkok (DMK) to Oslo (OSL) in March 2026 (see full year).

Return flights

08 Mar - 18 Mar	Thai AirAsia
27 Mar - 02 Apr	Thai Lion Air
20 Mar - 04 Apr	AirAsia
28 Mar - 05 Apr	AirAsia
10 Mar - 19 Mar	Indonesia AirAsia
05 Mar - 18 Mar	Thai AirAsia
06 Mar - 15 Mar	Thai AirAsia
02 Mar - 01 Apr	Thai Lion Air
05 Mar - 12 Mar	AirAsia
07 Mar - 21 Mar	Thai AirAsia
01 Mar - 07 Mar	Thai AirAsia
25 Mar - 04 Apr	Thai AirAsia
04 Mar - 03 Apr	Thai Lion Air
02 Mar - 20 Mar	Thai AirAsia
16 Mar - 29 Mar	Thai Lion Air

Also check the deals for one-way flights from Bangkok to Oslo in March.

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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Cheapest return flights from Bangkok to Oslo in March from $826

Return flights