Cheapest return flights from Oslo to Seoul in January from $650

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

Return flights

19 Jan - 28 Jan Ryanair
29 Jan - 08 Feb Ryanair
26 Jan - 17 Feb Finnair
20 Jan - 27 Jan Finnair
25 Jan - 01 Feb Finnair
27 Jan - 03 Feb Finnair
26 Jan - 02 Feb Finnair
22 Jan - 29 Jan KLM
28 Jan - 04 Feb KLM
29 Jan - 02 Feb Turkish Airlines
23 Jan - 30 Jan KLM
15 Jan - 02 Feb Ryanair
29 Jan - 05 Feb KLM
19 Jan - 26 Jan Air France
25 Jan - 02 Feb Scandinavian Airlines
18 Jan - 25 Jan Air France
20 Jan - 28 Jan Scandinavian Airlines
24 Jan - 31 Jan Finnair
22 Jan - 30 Jan Scandinavian Airlines
18 Jan - 26 Jan Scandinavian Airlines

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

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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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