Cheapest return flights from Oslo to Seoul in August from 541€

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

Return flights

21 Aug - 03 Sep Hainan Airlines
21 Aug - 24 Aug Hainan Airlines
27 Aug - 30 Sep Norwegian
17 Aug - 24 Aug Norwegian Air Sweden AOC
29 Aug - 07 Sep Norwegian
10 Aug - 17 Aug Turkish Airlines
24 Aug - 30 Sep Norwegian Air Sweden AOC
30 Aug - 06 Sep Finnair
15 Aug - 31 Aug Scandinavian Airlines
03 Aug - 10 Aug Qatar Airways
04 Aug - 10 Aug airBaltic
03 Aug - 11 Aug SWISS
01 Aug - 13 Aug Turkish Airlines

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.

Book a cheap hotel in Seoul

Cheap car rent in Seoul

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