Cheapest one-way flights from Seoul to Helsinki in August from 428€

Best time to book flights for Seoul (ICN) to Helsinki (HEL) flights at AirHint

AirHint found the following cheapest one-way flights from Seoul (ICN) to Helsinki (HEL) in August 2025 (see full year).

One-Way flights

11 Aug Qatar Airways
08 Aug Emirates
15 Aug Emirates
07 Aug Etihad Airways
23 Aug Asiana Airlines
19 Aug Qatar Airways
09 Aug Etihad Airways
04 Aug Etihad Airways
02 Aug Etihad Airways
11 Aug Finnair direct

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

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.

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