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

Return flights

12 Mar - 16 Mar	easyJet
19 Mar - 24 Mar	easyJet
13 Mar - 23 Mar	easyJet
07 Mar - 09 Mar	Ryanair
15 Mar - 18 Mar	easyJet
03 Mar - 05 Mar	easyJet
30 Mar - 08 Apr	Ryanair
14 Mar - 16 Mar	Vueling Airlines
05 Mar - 12 Mar	Ryanair
05 Mar - 09 Mar	Ryanair
18 Mar - 25 Mar	easyJet
25 Mar - 22 Apr	easyJet
31 Mar - 14 Apr	Wizz Air UK
31 Mar - 09 Apr	easyJet
27 Mar - 03 Apr	easyJet
28 Mar - 01 Apr	Ryanair
27 Mar - 01 Apr	SWISS
29 Mar - 05 Apr	Vueling Airlines
29 Mar - 01 Apr	Ryanair
31 Mar - 04 Apr	TAP

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

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 March from $119

Return flights