Cheapest return flights from Lisbon to Luxemburg in September from $71

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

Return flights

25 Sep - 01 Oct easyJet direct
30 Sep - 07 Oct Ryanair direct
25 Sep - 29 Sep easyJet direct
25 Sep - 07 Oct Ryanair direct
30 Sep - 14 Oct Ryanair direct
25 Sep - 28 Sep easyJet direct
23 Sep - 30 Sep Ryanair direct
26 Sep - 28 Sep easyJet direct
27 Sep - 30 Sep Ryanair direct
23 Sep - 07 Oct Ryanair direct
30 Sep - 02 Oct Ryanair direct
27 Sep - 07 Oct Ryanair direct
22 Sep - 24 Sep easyJet direct
18 Sep - 30 Sep Ryanair direct
30 Sep - 09 Oct Ryanair direct
25 Sep - 14 Oct Ryanair direct
18 Sep - 23 Sep Ryanair direct
18 Sep - 07 Oct Ryanair direct
18 Sep - 20 Sep Ryanair direct
23 Sep - 25 Sep Ryanair direct

Also check the deals for one-way flights from Lisbon 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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