AirHint found the following cheapest one-way flights from Seoul (ICN) to Helsinki (HEL) in July 2026 (see full year).
One-Way flights
| 28 Jul | Lufthansa | ||
| 26 Jul | KLM | ||
| 27 Jul | Singapore Airlines | ||
| 01 Jul | Finnair | direct | |
| 27 Jul | Finnair | direct | |
| 28 Jul | Finnair | direct | |
| 26 Jul | Finnair | direct |
Also check the deals for return flights from Seoul to Helsinki in July.
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