Cheapest return flights from Helsinki to Seoul in June from $725

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

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

Return flights

04 Jun - 17 Jun Finnair direct
24 Jun - 01 Jul Finnair direct
03 Jun - 10 Jun Finnair direct
24 Jun - 10 Jul Finnair direct
03 Jun - 14 Jun Finnair direct
04 Jun - 11 Jun Finnair direct
18 Jun - 25 Jun Finnair direct
02 Jun - 12 Jun Finnair direct
17 Jun - 27 Jun Finnair direct
24 Jun - 28 Jun Finnair direct
01 Jun - 08 Jun Finnair direct
03 Jun - 28 Jul Finnair direct
03 Jun - 25 Jun KLM
20 Jun - 07 Jul Finnair direct
25 Jun - 14 Jul Finnair direct
03 Jun - 30 Jul Finnair direct

Also check the deals for one-way 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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