AirHint found the following cheapest one-way flights from Seoul (GMP) to Helsinki (HEL) in August 2026 (see full year).
One-Way flights
| 31 Aug | Air China | ||
| 28 Aug | Air China | ||
| 20 Aug | Air Busan | ||
| 25 Aug | Air China | ||
| 30 Aug | Air China | ||
| 09 Aug | China Eastern | ||
| 12 Aug | Air Busan | ||
| 10 Aug | Air Busan | ||
| 22 Aug | Jeju Air | ||
| 13 Aug | Air Busan |
Also check the deals for return flights from Seoul to Helsinki in August.
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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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