Cheapest return flights from Helsinki to Seoul in October from 657€

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

Return flights

27 Oct - 06 Nov Scandinavian Airlines
27 Oct - 04 Nov Scandinavian Airlines
28 Oct - 05 Nov Scandinavian Airlines
29 Oct - 06 Nov Scandinavian Airlines
30 Oct - 07 Nov Scandinavian Airlines
20 Oct - 28 Oct Finnair direct
14 Oct - 22 Oct Finnair direct
27 Oct - 04 Nov Finnair direct
28 Oct - 05 Nov Finnair direct
27 Oct - 06 Nov Finnair direct
26 Oct - 03 Nov Scandinavian Airlines
12 Oct - 20 Oct Finnair direct
21 Oct - 29 Oct Finnair direct
06 Oct - 14 Oct Finnair direct
18 Oct - 26 Oct Finnair direct
22 Oct - 30 Oct Scandinavian Airlines
08 Oct - 16 Oct Finnair direct
13 Oct - 21 Oct Finnair direct
30 Oct - 07 Nov Finnair direct
19 Oct - 27 Oct Finnair direct

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

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.