Cheapest one-way flights from Helsinki to Seoul in November from 439€

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 November 2025 (see full year).

One-Way flights

18 Nov Turkish Airlines
19 Nov Turkish Airlines
29 Nov Turkish Airlines
15 Nov Turkish Airlines
01 Nov Turkish Airlines
14 Nov Turkish Airlines
23 Nov Turkish Airlines
29 Nov Finnair direct
15 Nov Finnair direct
18 Nov Finnair direct

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

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.

Book a cheap hotel in Seoul

Cheap car rent in Seoul