Cheapest return flights from Seoul to Helsinki in July from $862

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

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

Return flights

01 Jul - 07 Jul KLM
03 Jul - 17 Jul KLM
06 Jul - 13 Jul China Eastern
15 Jul - 22 Jul T'way Air
12 Jul - 17 Jul Asiana Airlines
26 Jul - 02 Aug Asiana Airlines
26 Jul - 05 Aug Asiana Airlines
26 Jul - 10 Aug Asiana Airlines
12 Jul - 18 Jul T'way Air
13 Jul - 19 Jul KLM
29 Jul - 12 Aug Etihad Airways
18 Jul - 25 Jul Etihad Airways
01 Jul - 07 Jul Finnair direct
14 Jul - 21 Jul Finnair direct
30 Jul - 06 Aug Etihad Airways
18 Jul - 02 Aug KLM
28 Jul - 15 Aug Singapore Airlines
25 Jul - 16 Aug KLM
28 Jul - 15 Aug Finnair direct
25 Jul - 01 Aug KLM

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

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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