Flight Routes from London Heathrow to Luxembourg

Trip type

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 Shop Baggage Price
Best option
London Heathrow
Luxembourg
Outbound
20/06/26
1 Stopover (ZRH)
LX0333, LX0758
03h 50min
Return
24/06/26
1 Stopover (FRA)
LH5643, LH4230
04h 05min
Swiss International Air Lines ?
£204
London Heathrow
Luxembourg
Outbound
22/06/26
1 Stopover (ZRH)
LX0345, LX0754
06h 25min
Return
24/06/26
1 Stopover (MUC)
LH2317, LH2480
11h 00min
Swiss International Air Lines
£214
London Heathrow
Luxembourg
Outbound
22/06/26
1 Stopover (CPH)
SK0500, SK2581
06h 50min
Return
24/06/26
1 Stopover (ZRH)
LX0759, LX0316
13h 35min
SAS Scandinavian Airlines
£222
London Heathrow
Luxembourg
Outbound
22/06/26
1 Stopover (ZRH)
LX0339, LX0750
12h 25min
Return
24/06/26
1 Stopover (MUC)
LH2317, LH2476
07h 00min
Swiss International Air Lines
£232
London Heathrow
Luxembourg
Outbound
22/06/26
1 Stopover (FRA)
LH4235, LH5642
04h 20min
Return
24/06/26
1 Stopover (MUC)
LH2317, LH2476
07h 00min
Lufthansa ?
£323
London Heathrow
Luxembourg
Outbound
22/06/26
1 Stopover (WAW)
LO0282, LO0253
08h 00min
Return
24/06/26
1 Stopover (WAW)
LO0254, LO0281
14h 20min
Polskie Linie Lotnicze LOT ?
£3,043
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from London Heathrow to Luxembourg

Favourite airline: British Airways
British Airways is the most popular airline for flights from London Heathrow to Luxembourg.
British Airways
67 %
Lufthansa
17 %
Swiss
17 %
Direct flights are cheaper
Flights with a stopover are on average £72.00 more expensive than direct flights.
non stop flight
1 stop
01h 20min
07h 50min
89 £
161 £
The favourite connection is non-stop
Direct flights are especially popular on this route. 67 % of travellers will book a non-stop flight.
Route
bookings
Direct flights
01h 20min, from 89 £
67 %
1 stopover Zurich (Zürich)-Kloten
07h 00min, from 164 £
17 %
1 stopover Munich
07h 50min, from 161 £
12 %

Important flight information

Flight information: London Heathrow - Luxembourg

Outbound and return from 203,95 £
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
City-Code - Arrival airport London - Luxembourg
Departure airport - Destination country London Heathrow - Luxembourg
Alternative flights to Luxembourg
Flight destinations with a similar price