AirHint found the following cheapest return flights from London (LGW) to Luxemburg (LUX) in July 2025 (see full year).

Return flights

30 Jul - 31 Jul	Wizz Air Malta
28 Jul - 30 Jul	Wizz Air Malta
30 Jul - 06 Aug	Wizz Air Malta
30 Jul - 07 Aug	Wizz Air Malta
26 Jul - 30 Jul	Ryanair
29 Jul - 31 Jul	Wizz Air Malta
30 Jul - 05 Aug	SWISS
16 Jul - 30 Jul	easyJet
28 Jul - 31 Jul	Wizz Air Malta
23 Jul - 30 Jul	Vueling Airlines
17 Jul - 20 Aug	Wizz Air UK
25 Jul - 30 Jul	Wizz Air Malta
29 Jul - 03 Aug	Wizz Air Malta
31 Jul - 06 Aug	SWISS
31 Jul - 05 Aug	SWISS
26 Jul - 28 Jul	Ryanair
30 Jul - 03 Aug	Wizz Air Malta
22 Jul - 28 Jul	Wizz Air Malta
31 Jul - 07 Aug	Ryanair
26 Jul - 05 Aug	Ryanair

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

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 July from 173€

Return flights