Cheapest one-way flights from Helsinki to Seoul in March from $409

AirHint found the following cheapest one-way flights from Helsinki (HEL) to Seoul (ICN) in March 2026 (see full year).

One-Way flights

01 Mar Pegasus Airlines
03 Mar Ryanair
02 Mar Ryanair
04 Mar Pegasus Airlines
17 Mar Norwegian Air Sweden AOC
29 Mar Norwegian Air Sweden AOC
17 Mar Finnair direct
03 Mar Finnair direct
15 Mar Finnair direct
04 Mar Finnair direct

Also check the deals for return flights from Helsinki to Seoul in March.

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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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