AirHint found the following cheapest return flights from Luxemburg (LUX) to Seoul (ICN) in August 2026 (see full year).
Return flights
| 27 Aug - 07 Sep | Finnair | ||
| 24 Aug - 08 Sep | Scandinavian Airlines | ||
| 28 Aug - 07 Sep | Luxair | ||
| 07 Aug - 03 Sep | LOT | ||
| 03 Aug - 06 Aug | LOT | ||
| 06 Aug - 03 Sep | Luxair | ||
| 11 Aug - 23 Aug | KLM | ||
| 17 Aug - 28 Aug | Luxair |
Also check the deals for one-way flights from Luxemburg to Seoul in August.
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