Cheapest return flights from Seoul to Helsinki in December from 452€

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

Return flights

05 Dec - 10 Dec Scandinavian Airlines
03 Dec - 06 Dec Scandinavian Airlines
05 Dec - 11 Dec Scandinavian Airlines
04 Dec - 09 Dec Scandinavian Airlines
05 Dec - 10 Jan Lufthansa
02 Dec - 08 Dec Lufthansa
01 Dec - 08 Dec Lufthansa
15 Dec - 29 Dec Lufthansa
02 Dec - 31 Dec Lufthansa
09 Dec - 31 Dec Lufthansa
01 Dec - 13 Dec Lufthansa
31 Dec - 08 Jan Lufthansa
31 Dec - 09 Jan Lufthansa
29 Dec - 03 Jan Lufthansa
24 Dec - 02 Jan Turkish Airlines
24 Dec - 03 Jan Turkish Airlines
28 Dec - 05 Jan Lufthansa
25 Dec - 01 Jan Lufthansa
26 Dec - 01 Jan Lufthansa
31 Dec - 08 Jan Finnair direct

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

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