AirHint found the following cheapest return flights from Helsinki (HEL) to Seoul (ICN) in July 2026 (see full year).
Return flights
| 01 Jul - 08 Jul | Finnair | direct | |
| 01 Jul - 15 Jul | Finnair | direct | |
| 03 Jul - 10 Jul | Finnair | direct |
Also check the deals for one-way flights from Helsinki to Seoul in July.
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