Cheapest return LUX–LIS flights, May

AirHint found the following cheapest return flights from Luxemburg (LUX) to Lisbon (LIS) in May 2026 (see full year).

Return flights

31 May - 24 Jun easyJet direct
27 May - 25 Jun easyJet direct
28 May - 25 Jun easyJet direct
27 May - 10 Jun Ryanair
27 May - 26 Jun easyJet direct
28 May - 26 Jun easyJet direct
27 May - 24 Jun easyJet direct
28 May - 24 Jun easyJet direct
31 May - 17 Jun easyJet direct
26 May - 25 Jun easyJet direct
27 May - 28 May Ryanair
26 May - 28 May easyJet
20 May - 28 May easyJet
26 May - 27 May easyJet direct
18 May - 22 May Ryanair
25 May - 28 May Ryanair
20 May - 27 May easyJet direct
19 May - 21 May Ryanair
24 May - 28 May TAP
19 May - 20 May Ryanair

Also check the deals for one-way flights from Luxemburg to Lisbon in May.

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