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

Return flights

19 Feb - 08 Mar	airBaltic
18 Feb - 25 Feb	KLM
05 Feb - 18 Feb	Scandinavian Airlines
20 Feb - 27 Feb	Finnair
14 Feb - 18 Feb	Finnair
03 Feb - 11 Feb	Finnair
10 Feb - 14 Feb	Finnair
02 Feb - 09 Feb	Qatar Airways
22 Feb - 02 Mar	Finnair
03 Feb - 10 Feb	Finnair
25 Feb - 02 Mar	Finnair
25 Feb - 06 Mar	Finnair
05 Feb - 19 Feb	Japan Airlines
17 Feb - 13 Mar	Finnair
11 Feb - 18 Feb	Finnair
17 Feb - 06 Mar	Juneyao Airlines

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

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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Cheapest return flights from Helsinki to Seoul in February from 715€

Return flights