Cheapest return flights from Seoul to Helsinki in December from 497€

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

Return flights

02 Dec - 09 Dec Lufthansa
01 Dec - 09 Dec Lufthansa
27 Dec - 31 Dec KLM
04 Dec - 14 Dec Lufthansa
20 Dec - 31 Dec KLM
08 Dec - 14 Dec Lufthansa
01 Dec - 14 Dec Lufthansa
18 Dec - 23 Dec Lufthansa
11 Dec - 15 Dec Lufthansa
07 Dec - 15 Dec Lufthansa
28 Dec - 05 Jan Lufthansa
29 Dec - 03 Jan Lufthansa
27 Dec - 03 Jan KLM
28 Dec - 03 Jan Lufthansa
27 Dec - 01 Jan KLM
25 Dec - 03 Jan Lufthansa
26 Dec - 03 Jan Lufthansa
19 Dec - 02 Jan Lufthansa
28 Dec - 02 Jan Lufthansa
25 Dec - 02 Jan Lufthansa

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

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