Cheapest return flights from Helsinki to Seoul in June from 658€

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

Return flights

01 Jun - 15 Jun Juneyao Airlines
01 Jun - 14 Jun Juneyao Airlines
01 Jun - 08 Jun Scandinavian Airlines
08 Jun - 22 Jun Scandinavian Airlines
08 Jun - 22 Jun Finnair direct
01 Jun - 15 Jun Finnair direct
01 Jun - 20 Jun Lufthansa
20 Jun - 29 Jun airBaltic
01 Jun - 22 Jul Lufthansa
05 Jun - 07 Jul Scandinavian Airlines
01 Jun - 14 Jun Finnair direct
08 Jun - 28 Jun Finnair direct
01 Jun - 22 Jul Finnair direct
30 Jun - 07 Jul Finnair direct
05 Jun - 07 Jul Finnair direct
26 Jun - 18 Jul Finnair direct

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

Powered by

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.

Book a cheap hotel in Seoul

Cheap car rent in Seoul

Feel free to contact us with any feedback or request another flight research.