Cheapest return flights from Basel to Luxemburg in April from $149

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

Return flights

02 Apr - 05 Apr Lufthansa
02 Apr - 06 Apr Lufthansa
03 Apr - 10 Apr Lufthansa
29 Apr - 02 May easyJet

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

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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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