Cheapest return flights from Seoul to Oslo in May from 663€

AirHint found the following cheapest return flights from Seoul (ICN) to Oslo (OSL) in May 2026 (see full year).

Return flights

12 May - 18 May KLM
20 May - 27 May Lufthansa
28 May - 03 Jun Scandinavian Airlines
21 May - 28 May Lufthansa
14 May - 20 May Finnair
21 May - 27 May Finnair
29 May - 15 Jun Vietnam Airlines
11 May - 17 May Scandinavian Airlines
20 May - 26 May Scandinavian Airlines
15 May - 23 May Qatar Airways
29 May - 06 Jun Qatar Airways
25 May - 31 May Scandinavian Airlines
13 May - 19 May KLM
27 May - 02 Jun Scandinavian Airlines
26 May - 01 Jun Finnair
23 May - 02 Jun Thai Airways
29 May - 04 Jun Thai Airways
30 May - 05 Jun Scandinavian Airlines
31 May - 06 Jun Thai Airways
23 May - 05 Jun Scandinavian Airlines

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

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