Cheapest return flights from Prague to Luxemburg in September from $159

AirHint found the following cheapest return flights from Prague (PRG) to Luxemburg (LUX) in September 2025 (see full year).

Return flights

19 Sep - 22 Sep Luxair direct
23 Sep - 25 Sep Ryanair
05 Sep - 08 Sep Lufthansa
12 Sep - 14 Sep Lufthansa
13 Sep - 15 Sep SWISS
04 Sep - 06 Sep Lufthansa
09 Sep - 11 Sep Ryanair
05 Sep - 07 Sep Lufthansa
22 Sep - 26 Sep Ryanair
12 Sep - 14 Sep Luxair direct

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

Skyscanner

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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