Cheapest return OSL–ICN flights, June

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

Return flights

02 Jun - 15 Jun Wizz Air Malta
04 Jun - 11 Jun Ryanair
08 Jun - 22 Jun Ryanair
01 Jun - 17 Jun Vueling Airlines
10 Jun - 17 Jun Ryanair
02 Jun - 18 Jun Hainan Airlines
03 Jun - 10 Jun Air France
14 Jun - 21 Jun Finnair
10 Jun - 07 Jul Lufthansa
16 Jun - 23 Jun KLM
08 Jun - 15 Jun Finnair
20 Jun - 09 Jul Finnair
18 Jun - 08 Jul Wizz Air
28 Jun - 05 Jul Finnair
18 Jun - 07 Jul KLM
18 Jun - 02 Jul Ryanair
22 Jun - 02 Jul Scandinavian Airlines
28 Jun - 06 Jul Scandinavian Airlines
29 Jun - 07 Jul Scandinavian Airlines
30 Jun - 08 Jul Scandinavian Airlines

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

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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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