AirHint found the following cheapest one-way flights from Stockholm (ARN) to Seoul (ICN) in August 2025 (see full year).

One-Way flights

31 Aug	Ryanair
27 Aug	Wizz Air
28 Aug	Ryanair
09 Aug	Norwegian Air Sweden AOC
12 Aug	Ryanair
21 Aug	Norwegian Air Sweden AOC
16 Aug	Norwegian Air Sweden AOC
17 Aug	Norwegian Air Sweden AOC
18 Aug	Norwegian Air Sweden AOC
22 Aug	Norwegian Air Sweden AOC

Also check the deals for return flights from Stockholm to Seoul in August.

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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Cheapest one-way flights from Stockholm to Seoul in August from 374€

One-Way flights