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

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

Return flights

28 Oct - 31 Oct Hainan Airlines
03 Oct - 16 Oct Norwegian Air Sweden AOC
27 Oct - 05 Nov Wizz Air
16 Oct - 30 Oct Hainan Airlines
27 Oct - 01 Nov Wizz Air
02 Oct - 11 Oct Ryanair
12 Oct - 18 Oct Norwegian
12 Oct - 20 Oct Norwegian
12 Oct - 03 Nov Norwegian
04 Oct - 18 Oct Scandinavian Airlines
17 Oct - 25 Oct Ryanair
03 Oct - 10 Oct Transavia France
11 Oct - 18 Oct Wizz Air

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

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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