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

Return flights

14 May - 18 May	Wizz Air Malta
15 May - 18 May	Wizz Air Malta
26 May - 30 May	Ryanair
04 May - 11 May	Ryanair
25 May - 26 May	Ryanair
24 May - 26 May	Ryanair
01 May - 06 May	Wizz Air Malta
07 May - 10 May	Wizz Air Malta
01 May - 05 May	Wizz Air Malta
08 May - 10 May	Wizz Air Malta
30 May - 02 Jun	Ryanair

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

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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Cheapest return flights from London to Luxemburg in May from 89€

Return flights