Cheapest return flights from Helsinki to Seoul in December from 610€

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

Return flights

01 Dec - 14 Dec Lufthansa
08 Dec - 14 Dec Turkish Airlines
07 Dec - 14 Dec Air France
07 Dec - 14 Dec Finnair direct
29 Dec - 08 Jan Finnair direct
23 Dec - 08 Jan Lufthansa
22 Dec - 30 Dec Air France
13 Dec - 04 Jan Finnair direct
22 Dec - 29 Dec Finnair direct
22 Dec - 30 Dec Finnair direct
14 Dec - 03 Jan airBaltic
19 Dec - 23 Dec Finnair direct
14 Dec - 03 Jan Finnair direct
23 Dec - 03 Jan Lufthansa
23 Dec - 03 Jan Finnair direct
20 Dec - 03 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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