Cheapest return flights from Oslo to Bangkok in May from $544

Best time to book flights for Oslo (OSL) to Bangkok (BKK) flights at AirHint

AirHint found the following cheapest return flights from Oslo (OSL) to Bangkok (BKK) in May 2025 (see full year).

Return flights

14 May - 04 Jun SWISS
15 May - 30 May Finnair
07 May - 21 May Finnair
19 May - 05 Jun Finnair
11 May - 21 May Finnair
01 May - 13 May Finnair
02 May - 23 May Finnair
03 May - 23 May Finnair
01 May - 17 May Finnair
03 May - 24 May Finnair
23 May - 30 May Finnair
09 May - 23 May Finnair
31 May - 07 Jun Finnair
26 May - 09 Jun Finnair
12 May - 02 Jun Finnair
19 May - 02 Jun Finnair
29 May - 26 Jun Qatar Airways
26 May - 02 Jun Qatar Airways
24 May - 09 Jun Finnair
18 May - 02 Jun Finnair

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

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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