Cheapest return flights from Seoul to Oslo in May from $750

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

Return flights

19 May - 10 Jun China Southern
11 May - 17 May KLM
19 May - 26 May LOT
07 May - 13 May Finnair
08 May - 14 May Finnair
06 May - 12 May Finnair
12 May - 18 May Finnair
13 May - 19 May Finnair
20 May - 26 May Finnair
09 May - 15 May Finnair
18 May - 25 May Finnair
27 May - 02 Jun Finnair
27 May - 07 Jun Finnair
26 May - 01 Jun Emirates
28 May - 03 Jun KLM
29 May - 04 Jun Emirates
30 May - 05 Jun Finnair
31 May - 06 Jun KLM
23 May - 02 Jun Scandinavian Airlines
22 May - 02 Jun Scandinavian Airlines

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

Powered by

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.

Book a cheap hotel in Oslo

Cheap car rent in Oslo

Feel free to contact us with any feedback or request another flight research.