Cheapest return flights from Seoul to Helsinki in July from $852

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

15 Jul - 22 Jul KLM
01 Jul - 08 Jul KLM
01 Jul - 15 Jul KLM
22 Jul - 29 Jul KLM
15 Jul - 25 Jul KLM
15 Jul - 09 Aug KLM
01 Jul - 09 Jul KLM
01 Jul - 25 Jul KLM
18 Jul - 29 Jul KLM
01 Jul - 17 Jul KLM
01 Jul - 14 Jul KLM
03 Jul - 21 Aug Qatar Airways
20 Jul - 08 Aug China Southern
18 Jul - 02 Aug Qatar Airways
29 Jul - 14 Aug Lufthansa
14 Jul - 03 Aug Qatar Airways
24 Jul - 22 Aug KLM
13 Jul - 15 Aug Qatar Airways
28 Jul - 12 Aug KLM
30 Jul - 09 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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