Cheapest return ATH–LUX flights, September

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

Return flights

23 Sep - 27 Sep Ryanair
24 Sep - 27 Sep Ryanair
03 Sep - 17 Sep LOT
22 Sep - 24 Sep Aegean Airlines direct
01 Sep - 15 Sep Scandinavian Airlines
24 Sep - 27 Sep Aegean Airlines direct
20 Sep - 24 Sep Aegean Airlines
20 Sep - 24 Sep Aegean Airlines direct
17 Sep - 24 Sep Volotea direct
27 Sep - 11 Oct Volotea direct
27 Sep - 06 Oct Volotea direct
27 Sep - 01 Oct Volotea direct
27 Sep - 15 Oct Volotea direct
17 Sep - 22 Sep Volotea direct
24 Sep - 11 Oct Volotea direct
24 Sep - 06 Oct Volotea direct
29 Sep - 11 Oct Volotea direct
24 Sep - 04 Oct Volotea direct
29 Sep - 06 Oct Volotea direct
29 Sep - 01 Oct Volotea direct

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

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