Cheapest return HEL–ICN flights, June

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

Return flights

09 Jun - 14 Jun Juneyao Airlines
09 Jun - 17 Jun Scandinavian Airlines
09 Jun - 24 Jun Ryanair
01 Jun - 09 Jun Finnair
01 Jun - 30 Jun Finnair
10 Jun - 15 Jun Finnair
25 Jun - 04 Jul Finnair
01 Jun - 10 Jun Finnair
07 Jun - 21 Jun Finnair
20 Jun - 06 Jul Finnair direct
16 Jun - 01 Jul Ryanair
01 Jun - 07 Jun Finnair
21 Jun - 02 Jul Finnair
20 Jun - 05 Jul Finnair direct
12 Jun - 19 Jun Turkish Airlines
25 Jun - 04 Jul Finnair direct
12 Jun - 27 Jul airBaltic
30 Jun - 15 Jul Ryanair
29 Jun - 15 Jul Finnair
30 Jun - 31 Jul Ryanair

Also check the deals for one-way flights from Helsinki to Seoul in June.

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