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

Return flights

02 Feb - 10 Feb	Lufthansa
24 Feb - 03 Mar	Lufthansa
24 Feb - 05 Mar	Lufthansa
26 Feb - 05 Mar	Lufthansa
02 Feb - 09 Feb	Lufthansa
05 Feb - 11 Feb	KLM
02 Feb - 11 Feb	Air France
27 Feb - 08 Mar	Lufthansa
01 Feb - 10 Feb	KLM
01 Feb - 09 Feb	KLM
05 Feb - 09 Feb	KLM
27 Feb - 02 Mar	Lufthansa
04 Feb - 09 Feb	Lufthansa
26 Feb - 02 Mar	KLM
26 Feb - 09 Mar	Lufthansa
23 Feb - 02 Mar	Air France
04 Feb - 04 Mar	Lufthansa
19 Feb - 26 Feb	KLM
20 Feb - 26 Feb	Air France
18 Feb - 18 Mar	Air France

Also check the deals for one-way flights from Seoul to Helsinki 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 Seoul to Helsinki in February from $576

Return flights