Cheapest return flights from Porto to Luxemburg in September from $116

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

Return flights

23 Sep - 30 Sep easyJet direct
24 Sep - 30 Sep easyJet direct
21 Sep - 23 Sep easyJet direct
21 Sep - 30 Sep easyJet direct
23 Sep - 24 Sep easyJet direct
30 Sep - 01 Oct easyJet direct
21 Sep - 24 Sep easyJet direct
19 Sep - 23 Sep easyJet direct
23 Sep - 01 Oct easyJet direct
24 Sep - 01 Oct easyJet direct
16 Sep - 30 Sep easyJet direct
23 Sep - 28 Sep Ryanair direct
19 Sep - 30 Sep easyJet direct
30 Sep - 08 Oct easyJet direct
30 Sep - 02 Oct easyJet direct
30 Sep - 14 Oct easyJet direct
21 Sep - 01 Oct easyJet direct
23 Sep - 02 Oct easyJet direct
24 Sep - 02 Oct easyJet direct
23 Sep - 05 Oct Ryanair direct

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

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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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