Cheapest one-way flights from Helsinki to Seoul in August from 427€

AirHint found the following cheapest one-way flights from Helsinki (HEL) to Seoul (ICN) in August 2026 (see full year).

One-Way flights

25 Aug airBaltic
26 Aug Finnair
27 Aug airBaltic
31 Aug Turkish Airlines
08 Aug Turkish Airlines
07 Aug Turkish Airlines
16 Aug Turkish Airlines
25 Aug Finnair direct
26 Aug Finnair direct
27 Aug Finnair direct

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

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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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