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Cheapest return flights from London (LHR) to Luxemburg (LUX), April

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Dates, airline, and price
Dates	Airline	Price
03 Apr 04 Apr	KLM
10 Apr 11 Apr	KLM
03 Apr 03 Apr	Lufthansa
10 Apr 10 Apr	Lufthansa
10 Apr 11 Apr	British Airways Direct Flight
03 Apr 04 Apr	British Airways Direct Flight

deals for one-way flights from London to Luxemburg in April.

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Updated May 26, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest return flights from London (LHR) to Luxemburg (LUX), April

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