Cheapest return LIS–LUX flights, April

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

Return flights

28 Apr - 06 May Ryanair
29 Apr - 06 May Ryanair
28 Apr - 05 May Ryanair
29 Apr - 05 May Ryanair
28 Apr - 04 May KLM
27 Apr - 04 May KLM
27 Apr - 03 May Ryanair
27 Apr - 02 May Ryanair
27 Apr - 29 Apr TAP
30 Apr - 06 May Vueling Airlines
30 Apr - 04 May KLM
19 Apr - 27 Apr Vueling Airlines
21 Apr - 28 Apr TAP
22 Apr - 26 Apr TAP
21 Apr - 22 Apr TAP
21 Apr - 26 Apr TAP
23 Apr - 27 Apr KLM
24 Apr - 27 Apr KLM
26 Apr - 29 Apr TAP
21 Apr - 25 Apr TAP

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

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