Cheapest return flights from Helsinki to Seoul in December from 634€

Best time to book flights for Helsinki (HEL) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest return flights from Helsinki (HEL) to Seoul (ICN) in December 2025 (see full year).

Return flights

05 Dec - 12 Dec Turkish Airlines
26 Dec - 09 Jan Finnair direct
05 Dec - 12 Dec Finnair direct
19 Dec - 06 Jan Finnair direct
19 Dec - 05 Jan Finnair direct
20 Dec - 10 Jan Finnair direct

Also check the deals for one-way flights from Helsinki to Seoul in December.

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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