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

Return flights

02 Apr - 09 Apr	Norse Atlantic Airways	direct
03 Apr - 11 Apr	Norse Atlantic Airways	direct
02 Apr - 13 Apr	Emirates
02 Apr - 14 Apr	Emirates
01 Apr - 13 Apr	Emirates
30 Apr - 07 May	Emirates
03 Apr - 10 Apr	Norse Atlantic Airways
08 Apr - 15 Apr	Qatar Airways
11 Apr - 18 Apr	Gulf Air
09 Apr - 19 Apr	Qatar Airways
07 Apr - 17 Apr	Qatar Airways
30 Apr - 07 May	Thai Airways	direct

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

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 April from $567

Return flights