Our cheapest offers for flights from London Heathrow to Luxembourg

Here you can compare cheap flights from London Heathrow (LHR) to Luxembourg (LUX) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Luxembourg. Prices and availability may change at any time.

	Outbound	Return	Airlines	Baggage	Price
Best option London Heathrow Luxembourg	Outbound 13/05/25 direct BA0416 01h 20min	Return 03/06/25 direct BA0419 01h 20min	British Airways		£81
London Heathrow Luxembourg Pay attention to transfer at connecting flight	Outbound 03/09/25 1 Stopover (BCN) VY6651, FR3108 06h 25min	Return 15/09/25 direct BA0419 01h 20min	Vueling Airlines, Ryanair		£158
London Heathrow Luxembourg	Outbound 13/05/25 1 Stopover (ARN) SK0534, SK8321 14h 20min	Return 09/06/25 1 Stopover (CPH) SK8300, SK0505 10h 50min	SAS Scandinavian Airlines		£228
London Heathrow Luxembourg	Outbound 13/05/25 direct BA0416 01h 20min	Return 03/06/25 direct BA0419 01h 20min	British Airways		£82
London Heathrow Luxembourg	Outbound 11/09/25 direct BA0416 01h 20min	Return 15/09/25 direct BA0419 01h 20min	British Airways		£85
London Heathrow Luxembourg	Outbound 13/05/25 direct BA0416 01h 20min	Return 03/06/25 direct BA0417 01h 40min	British Airways		£92
London Heathrow Luxembourg	Outbound 11/09/25 direct BA0416 01h 20min	Return 15/09/25 direct BA0419 01h 20min	British Airways		£99
London Heathrow Luxembourg	Outbound 13/05/25 direct BA0418 01h 20min	Return 03/06/25 direct BA0419 01h 20min	British Airways	?	£100
London Heathrow Luxembourg	Outbound 11/09/25 direct BA0416 01h 20min	Return 15/09/25 direct BA0419 01h 20min	British Airways		£101
London Heathrow Luxembourg	Outbound 13/05/25 direct BA0418 01h 20min	Return 03/06/25 direct BA0417 01h 40min	British Airways		£112

Tips and tricks to help you find cheap flights from London Heathrow to Luxembourg

Important flight information

Flight information: London Heathrow - Luxembourg

Outbound and return from	80,80 £
Flight duration	min. 01:20 / max. 01:25
Return flight duration	min. 01:25/ max. 01:30
Distance	514 km
Flights per week	16
Departure airport	Airport London Heathrow (LHR)
Arrival airport	Airport Luxembourg (LUX)
Destination country	Flights to Luxembourg

Alternative flights to Luxembourg

Flight London City - Luxembourg from 142 £
Flight London - Luxembourg from 47 £
Flight London Stansted - Luxembourg from 47 £

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