Cheapest one-way flights from Helsinki (HEL) to Seoul (ICN), October

10 dates in October, from $ 366. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
27 Oct China Southern
25 Oct China Southern
28 Oct Juneyao Airlines
21 Oct Lufthansa
16 Oct Ryanair
25 Oct Finnair
Direct Flight
15 Oct Finnair
Direct Flight
23 Oct Finnair
Direct Flight
19 Oct Finnair
Direct Flight
21 Oct Finnair
Direct Flight
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Updated Oct 14, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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