AirHint found the following cheapest one-way flights from Oslo (OSL) to Seoul (ICN) in March 2026 (see full year).
One-Way flights
| 16 Mar | Norse Atlantic Airways | ||
| 08 Mar | Etihad Airways | ||
| 05 Mar | Etihad Airways | ||
| 06 Mar | Finnair |
Also check the deals for return flights from Oslo to Seoul in March.
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