Cheapest return flights from Oslo to Bangkok in April from $601

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

Return flights

30 Apr - 07 May Qatar Airways
24 Apr - 06 May Thai Airways direct
24 Apr - 08 May Qatar Airways
17 Apr - 01 May Qatar Airways
30 Apr - 07 May Thai Airways direct
18 Apr - 02 May Qatar Airways
01 Apr - 30 Apr Finnair
06 Apr - 13 Apr Emirates
08 Apr - 18 Apr Emirates
07 Apr - 18 Apr Emirates
04 Apr - 14 Apr Emirates
24 Apr - 08 May Thai Airways direct
11 Apr - 18 Apr Emirates
06 Apr - 19 Apr Finnair
01 Apr - 11 Apr Norse Atlantic Airways
01 Apr - 30 Apr Thai Airways direct
04 Apr - 14 Apr Thai Airways direct
17 Apr - 01 May Thai Airways direct
22 Apr - 14 May Scandinavian Airlines

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

Skyscanner

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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