AirHint found the following cheapest return flights from Oslo (OSL) to Bangkok (BKK)
in March 2025 (see full year ).
Return flights
04 Mar
- 08 Mar
Finnair
$ 614
06 Mar
- 21 Mar
Finnair
$ 615
08 Mar
- 23 Mar
Finnair
$ 624
08 Mar
- 25 Mar
Finnair
$ 624
08 Mar
- 24 Mar
Finnair
$ 625
09 Mar
- 16 Mar
Finnair
$ 638
06 Mar
- 14 Mar
Norse Atlantic Airways
$ 654
direct
08 Mar
- 16 Mar
Norse Atlantic Airways
$ 654
direct
13 Mar
- 21 Mar
Norse Atlantic Airways
$ 654
direct
15 Mar
- 23 Mar
Norse Atlantic Airways
$ 654
direct
24 Mar
- 09 Apr
Lufthansa
$ 660
22 Mar
- 20 Apr
Finnair
$ 668
01 Mar
- 05 Apr
SWISS
$ 758
22 Mar
- 20 Apr
Thai Airways
$ 805
direct
24 Mar
- 09 Apr
Thai Airways
$ 806
direct
01 Mar
- 05 Apr
Thai Airways
$ 806
direct
26 Mar
- 03 Apr
Qatar Airways
$ 845
24 Mar
- 01 Apr
Qatar Airways
$ 873
25 Mar
- 02 Apr
Qatar Airways
$ 873
Also check the deals for one-way flights from Oslo to Bangkok 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.