Cheapest return flights from Helsinki to Seoul in August from 1125€

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

AirHint found the following cheapest return flights from Helsinki (HEL) to Seoul (GMP) in August 2025 (see full year).

Return flights

31 Aug - 11 Sep Japan Airlines
30 Aug - 06 Sep Japan Airlines
11 Aug - 17 Aug Finnair
29 Aug - 06 Sep Japan Airlines
24 Aug - 13 Sep Japan Airlines
08 Aug - 24 Aug Japan Airlines
30 Aug - 07 Sep Japan Airlines
29 Aug - 07 Sep Japan Airlines

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