Cheapest return FLR–LUX flights, September

AirHint found the following cheapest return flights from Florence (FLR) to Luxemburg (LUX) in September 2026 (see full year).

Return flights

15 Sep - 24 Sep Vueling Airlines
01 Sep - 06 Sep Scandinavian Airlines
03 Sep - 06 Sep Luxair direct
01 Sep - 06 Sep Luxair direct
15 Sep - 24 Sep Luxair direct
01 Sep - 05 Sep ITA Airways
02 Sep - 05 Sep SWISS
01 Sep - 03 Sep Vueling Airlines
01 Sep - 04 Sep ITA Airways
01 Sep - 03 Sep Luxair direct

Also check the deals for one-way flights from Florence to Luxemburg in September.

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