Cheapest one-way flights from Helsinki to Seoul in March from $490

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

One-Way flights

25 Mar airBaltic
15 Mar Etihad Airways
18 Mar Etihad Airways
26 Mar Scandinavian Airlines
31 Mar Scandinavian Airlines
28 Mar Pegasus Airlines
22 Mar Ryanair
29 Mar Pegasus Airlines
21 Mar Ryanair
27 Mar Finnair

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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