Cheapest return flights from Seoul to Oslo in September from 617€

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

Return flights

11 Sep - 14 Sep Air Seoul, Inc
18 Sep - 25 Sep Air China
26 Sep - 13 Oct Air China
25 Sep - 28 Sep Japan Airlines
22 Sep - 27 Sep Japan Airlines
27 Sep - 11 Oct Japan Airlines
29 Sep - 06 Oct Japan Airlines
17 Sep - 30 Sep Japan Airlines
19 Sep - 28 Sep Japan Airlines
07 Sep - 14 Sep Japan Airlines

Also check the deals for one-way flights from Seoul 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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