Cheapest return flights from Seoul to Helsinki in January from $612

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

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

Return flights

18 Jan - 29 Jan Lufthansa
18 Jan - 25 Jan Lufthansa
23 Jan - 30 Jan Lufthansa
29 Jan - 31 Jan Singapore Airlines
03 Jan - 16 Jan Lufthansa
23 Jan - 30 Jan Finnair direct
03 Jan - 16 Jan Finnair direct
29 Jan - 31 Jan Finnair direct
10 Jan - 15 Jan Singapore Airlines

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

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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