Cheapest return flights from Bangkok to Oslo in September from $732

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

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

Return flights

20 Sep - 28 Sep Air France
20 Sep - 30 Sep Air France
15 Sep - 25 Sep Air France
09 Sep - 13 Sep IndiGo
25 Sep - 07 Oct Qatar Airways
25 Sep - 05 Oct Qatar Airways
26 Sep - 09 Oct Qatar Airways
15 Sep - 20 Sep Qatar Airways
27 Sep - 07 Oct Qatar Airways
21 Sep - 01 Oct Qatar Airways
19 Sep - 29 Sep Qatar Airways
10 Sep - 22 Sep Emirates
28 Sep - 05 Oct Emirates
25 Sep - 28 Sep Qatar Airways
13 Sep - 20 Sep KLM
27 Sep - 04 Oct Air France
15 Sep - 27 Sep Qatar Airways
26 Sep - 09 Oct Thai Airways direct
25 Sep - 05 Oct Thai Airways direct
28 Sep - 05 Oct Thai Airways direct

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

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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