Cheapest return flights from Oslo to Seoul in August from 670€

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

Return flights

22 Aug - 29 Aug Norwegian
21 Aug - 03 Sep Finnair
04 Aug - 13 Aug Norwegian Air Sweden AOC
26 Aug - 31 Aug Hainan Airlines
15 Aug - 23 Aug Scandinavian Airlines
10 Aug - 24 Aug Scandinavian Airlines
04 Aug - 10 Aug Norwegian Air Sweden AOC

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

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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