Cheapest return flights from Helsinki to Seoul in December from 623€

AirHint found the following cheapest return flights from Helsinki (HEL) to Seoul (ICN) in December 2026 (see full year).

Return flights

01 Dec - 08 Dec Turkish Airlines
10 Dec - 26 Dec Lufthansa
01 Dec - 08 Dec Finnair direct
10 Dec - 26 Dec Finnair direct
29 Dec - 02 Jan Finnair direct
26 Dec - 01 Jan Finnair direct
07 Dec - 09 Dec Turkish Airlines
07 Dec - 09 Dec Finnair direct

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

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