Cheapest one-way flights from Helsinki to Seoul in June from 396€

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

AirHint found the following cheapest one-way flights from Helsinki (HEL) to Seoul (ICN) in June 2025 (see full year).

One-Way flights

18 Jun Finnair
03 Jun Finnair
10 Jun Finnair
04 Jun Finnair
02 Jun airBaltic
07 Jun Ryanair
20 Jun Ryanair
01 Jun Finnair
29 Jun Norwegian Air Sweden AOC
25 Jun Ryanair

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

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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