AirHint found the following cheapest return flights from Cluj-napoca (CLJ) to Luxemburg (LUX) in September 2025 (see full year).
Return flights
| 24 Sep - 01 Oct | Ryanair | ||
| 23 Sep - 30 Sep | Ryanair | ||
| 26 Sep - 03 Oct | Ryanair |
Also check the deals for one-way flights from Cluj-napoca to Luxemburg in September.
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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