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 01/03/25 direct BA0416 01h 20min	Return 18/03/25 direct BA0417 01h 40min	British Airways		£77
London Heathrow Luxembourg	Outbound 01/03/25 1 Stopover (ZRH) LX0333, LX0758 03h 45min	Return 18/03/25 1 Stopover (MUC) LH2321, LH2486 06h 50min	Swiss International Air Lines		£222
London Heathrow Luxembourg	Outbound 01/03/25 direct BA0416 01h 20min	Return 18/03/25 direct BA0417 01h 40min	British Airways		£78
London Heathrow Luxembourg	Outbound 01/03/25 direct BA0416 01h 20min	Return 18/03/25 direct BA0417 01h 40min	British Airways	?	£80
London Heathrow Luxembourg	Outbound 01/03/25 direct BA0416 01h 20min	Return 18/03/25 direct BA0417 01h 40min	British Airways		£85
London Heathrow Luxembourg	Outbound 01/03/25 direct BA0416 01h 20min	Return 18/03/25 direct BA0417 01h 40min	British Airways		£86
London Heathrow Luxembourg	Outbound 01/03/25 direct BA0416 01h 20min	Return 18/03/25 direct BA0417 01h 40min	British Airways		£92
London Heathrow Luxembourg	Outbound 01/03/25 direct BA0416 01h 20min	Return 18/03/25 direct BA0417 01h 40min	British Airways		£94
London Heathrow Luxembourg	Outbound 08/02/25 direct BA0416 01h 20min	Return 02/03/25 direct BA0419 01h 30min	British Airways		£106
London Heathrow Luxembourg	Outbound 01/03/25 1 Stopover (FRA) LH0915, LH5646 03h 40min	Return 18/03/25 1 Stopover (MUC) LH2321, LH2484 04h 55min	Lufthansa	?	£151

Departure airport

London

London Heathrow

Destination airport

Luxembourg

Luxembourg

Stops

Direct flight

Airline

British Airways
Swiss International Air Lines
Lufthansa

Flight type

Return

Outbound departure month

February 2025
March 2025

Outbound weekday

Saturday

Return departure month

March 2025

Return weekday

Tuesday
Sunday

Change in

Frankfurt-Main
Zurich (Zürich)-Kloten

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	76,09 £
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 Stansted - Luxembourg from 52 £
Flight London - Luxembourg from 52 £
Flight London City - Luxembourg from 89 £

Flight destinations with a similar price

Flight London Heathrow - Dublin from 98 £
Flight London Heathrow - Edinburgh from 85 £
Flight London Heathrow - Newcastle from 79 £
Flight London Heathrow - Manchester from 92 £
Flight London Heathrow - Oslo from 99 £
Flight London Heathrow - Glasgow from 82 £
Flight London Heathrow - Madrid from 80 £
Flight London Heathrow - Stockholm from 91 £
Flight London Heathrow - Barcelona from 77 £
Flight London Heathrow - Copenhagen from 89 £

Flights from London Heathrow to Luxembourg