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LUX - LHR

£33 Find cheap flights from Luxembourg to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Luxembourg to Heathrow departing on 4/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Wed 5/6
Wed 12/6

Search hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Luxembourg to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Luxembourg to London, as well as popular online travel agencies
In the last 7 days, travellers have searched 42,830,901 times on KAYAK, and here's why:

Save 28% or moreCompare multiple travel sites with one search.

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Cheap flight deals from Luxembourg to Heathrow (LUX-LHR)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Luxembourg to Heathrow that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
21:05 - 21:25LUX-LHR
1h 20mdirect
18:05 - 20:20LHR-LUX
1h 15mdirect
£70British Airways
Find Deal
Mon, 14 Oct - Thu, 17 Oct
21:05 - 21:25LUX-LHR
1h 20mdirect
08:25 - 10:45LHR-LUX
1h 20mdirect
£71British Airways
Find Deal
Mon, 21 Oct - Tue, 22 Oct
10:45 - 16:20LUX-LHR
6h 35m1 stop
08:40 - 18:25LHR-LUX
8h 45m1 stop
£115SWISS
Find Deal
Tue, 4 Jun - Tue, 11 Jun
10:45 - 17:55LUX-LHR
8h 10m1 stop
20:05 - 10:00LHR-LUX
12h 55m1 stop
£116SWISS
Find Deal
Tue, 4 Jun - Tue, 11 Jun
21:35 - 22:00LUX-LHR
1h 25mdirect
08:40 - 17:35LHR-LUX
7h 55m1 stop
Wed, 14 Aug - Thu, 22 Aug
21:05 - 21:25LUX-LHR
1h 20mdirect
11:45 - 17:55LHR-LUX
5h 10m1 stop
Mon, 14 Oct - Thu, 17 Oct
06:10 - 09:00LUX-LHR
3h 50m1 stop
08:40 - 14:35LHR-LUX
4h 55m1 stop
£141KLM
Find Deal
Wed, 22 May - Thu, 30 May
14:15 - 18:40LUX-LHR
5h 25m1 stop
13:30 - 18:05LHR-LUX
3h 35m1 stop
£143Lufthansa
Find Deal
Tue, 2 Jul - Wed, 17 Jul
15:05 - 19:25LUX-LHR
5h 20m1 stop
09:55 - 14:35LHR-LUX
3h 40m1 stop
£152KLM
Find Deal
Mon, 27 May - Thu, 30 May
14:25 - 17:40LUX-LHR
4h 15m1 stop
19:30 - 07:50LHR-LUX
11h 20m1 stop
£159Lufthansa
Find Deal
Mon, 8 Jul - Wed, 24 Jul

Flights from Luxembourg to Heathrow - Travel Insights & Trends

Get data-powered insights and trends into flights from Luxembourg to Heathrow to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Luxembourg to London Heathrow Airport?

The average price of all flights from Luxembourg to London Heathrow Airport clicked on KAYAK for each day over the last 12 months.
For Luxembourg to London Heathrow Airport, Wednesday is the cheapest day to fly on average and Thursday is the most expensive. Flying from London Heathrow Airport back to Luxembourg, the best deals are generally found on Wednesday, with Saturday being the most expensive.

What is the cheapest month to fly from Luxembourg to London Heathrow Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Luxembourg to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Luxembourg to London Heathrow Airport is February, where tickets cost £102 on average. On the other hand, the most expensive months are September and December, where the average cost of tickets is £156 and £148 respectively.

How far in advance should I book a flight from Luxembourg to London Heathrow Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Luxembourg to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Luxembourg to London Heathrow Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 82 days before departure.

Which airlines provide the cheapest flights from Luxembourg to London Heathrow Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on British Airways (£33) and KLM (£84). The cheapest round-trip tickets were found on British Airways (£70) and SWISS (£115).

Which airlines fly direct between Luxembourg and London Heathrow Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Luxembourg to London Heathrow Airport.
There is just one airline that flies from Luxembourg to London Heathrow Airport direct and that is British Airways. The best one-way deal found from British Airways for the route is £67.

How many flights are there between Luxembourg and London Heathrow Airport per day?

Each day, there are between 1 and 2 nonstop flights that take off from Luxembourg and land in London Heathrow Airport, with an average flight time of 1h 24m. The most common departure time is 21:00 and most flights take off in the evening. Each week, there are 11 flights. The most frequent day of departure is Thursday, when 18% of all weekly flights depart. The fewest flights depart on a Sunday.

Which cabin class options are there for flights between Luxembourg and London Heathrow Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 2 cabin class options for the route. These are Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Luxembourg to London Heathrow Airport take?

The average direct flight takes 1h 20m, covering a distance of 319 miles.

What’s the earliest departure time from Luxembourg to London Heathrow Airport?

Early birds can take the earliest flight from Luxembourg at 11:40 and will be landing in London Heathrow Airport at 12:10.

What’s the latest departure time from Luxembourg to London Heathrow Airport?

If you prefer to fly at night, the latest flight from Luxembourg to London Heathrow Airport jets off at 22:05 and lands at 22:25.

Good to know - Cheap tickets from Luxembourg to London Heathrow Airport

Low season

January

High season

August

Cheapest flight

£33
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Luxembourg to London Heathrow Airport

When to book flights from Luxembourg to Heathrow

Are your dates flexible? Find out the best times to travel from Luxembourg to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Luxembourg to London Heathrow Airport flights

  • What is the cheapest flight from Luxembourg to London Heathrow Airport?

    In the last 3 days, the lowest price for a flight from Luxembourg to London Heathrow Airport was £41 for a one-way ticket and £88 for a return.

  • Which airports will I be using when flying from Luxembourg to London Heathrow Airport?

    Luxembourg airport is called Luxembourg and the only airport in London Heathrow Airport is London Heathrow.

  • Which airlines offer Wi-Fi service onboard planes from Luxembourg to London Heathrow Airport?

    United Airlines, Virgin Atlantic, Lufthansa, and Delta offer inflight Wi-Fi service on the Luxembourg to London Heathrow Airport flight route.

  • Which aircraft models fly most regularly from Luxembourg to London Heathrow Airport?

    The De Havilland (Bombardier) DHC-8-400 Dash 8Q is the aircraft model that flies most regularly on the Luxembourg to London Heathrow Airport flight route.

  • Which airline alliances offer flights from Luxembourg to London Heathrow Airport?

    oneworld is the only airline alliance operating flights between Luxembourg and London Heathrow Airport.

  • On which days can I fly direct from Luxembourg to London Heathrow Airport?

    You can catch a direct flight from Luxembourg to London Heathrow Airport on Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday.

  • How does KAYAK find such low prices on flights from Luxembourg to London Heathrow Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Luxembourg to London Heathrow Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Luxembourg to London Heathrow Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Luxembourg is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Luxembourg to London Heathrow Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London Heathrow Airport with an airline and back to Luxembourg with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Luxembourg to London Heathrow Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport from Luxembourg up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Luxembourg to London Heathrow Airport

  • Looking for a cheap flight from London Heathrow Airport to Luxembourg? 25% of our users found flights on this route for £53 or less one-way and £64 or less round-trip.

Prefer to fly direct from Luxembourg to London Heathrow Airport?

Find which airlines fly direct from Luxembourg to Heathrow, which days they fly and book direct flights.

Direct departures

Luxembourg to London Heathrow

Monday

American Airlines, British Airways, Japan Airlines, +1 more

American Airlines, British Airways, +2 more

Tuesday

American Airlines, British Airways, Japan Airlines, +1 more

American Airlines, British Airways, +2 more

Wednesday

American Airlines, British Airways, Japan Airlines, +1 more

American Airlines, British Airways, +2 more

Thursday

American Airlines, British Airways, Japan Airlines, +1 more

American Airlines, British Airways, +2 more

Friday

American Airlines, British Airways, Japan Airlines, +1 more

American Airlines, British Airways, +2 more

Sunday

American Airlines, British Airways, Japan Airlines

American Airlines, British Airways, +1 more

See more direct flights

Direct returns

London Heathrow to Luxembourg

Monday

American Airlines, British Airways, Japan Airlines, +1 more

American Airlines, British Airways, +2 more

Tuesday

American Airlines, British Airways, Japan Airlines, +1 more

American Airlines, British Airways, +2 more

Wednesday

American Airlines, British Airways, Japan Airlines, +1 more

American Airlines, British Airways, +2 more

Thursday

American Airlines, British Airways, Japan Airlines, +1 more

American Airlines, British Airways, +2 more

Friday

American Airlines, British Airways, Japan Airlines, +1 more

American Airlines, British Airways, +2 more

Sunday

American Airlines, British Airways, Japan Airlines, +1 more

American Airlines, British Airways, +2 more

See more direct flights
See more direct flights

Top airline flying from Luxembourg to Heathrow

 
See real verified KAYAK customer reviews for airlines flying from Luxembourg to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Luxembourg to Heathrow? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
British AirwaysOverall score based on 6874 reviews
7.7Crew
6.5Entertainment
6.4Food
7.0Boarding
6.8Comfort
Airline reviews

We missed the flight to Barcelona because the flight from Baltimore was delayed. We flew on Vueling VW6653. Our luggage didn’t arrive. Please help us get our luggage. We are staying at Hotel Gran Via in Barcelona

2.0 MediocreAnonymous, May 2024BWI - LHR
Read more about British Airways reviews

We missed the flight to Barcelona because the flight from Baltimore was delayed. We flew on Vueling VW6653. Our luggage didn’t arrive. Please help us get our luggage. We are staying at Hotel Gran Via in Barcelona

They allowed some guy to move seats after 3hours of him being next to someone very sick, There were several empty seats, but they moved him to mine. I find that incredibly inconsiderate and should not have been done.

Excellent. Very nice and comfortable business class. Only negative is that it was difficult to hear the pilot’s announcement.

Food not so good. Need more veggies and whole grain especially the late food. Couldn’t figure out how to use the entertainment system.

Check in was horrendous! Economy took 2 hours before seeing an agent. Business class was 0.5 - 1 hour.

The first class flight itself was first class, however getting to the airport and getting through the airport was agony. The BA flight sat on the taxiway for ages and caused us to miss our connecting flight which meant half a day lost. Our return flight on BA was cancelled so a dawn flight was made and we lost another half day. Goodby BA

In economy and food was ok, but with limited leg space (and I was in a 2 seat configuration) it was difficult to eat with a tiny seat tray. I spilt wine on my trousers. First time on British Air (I usually fly Turkish Air) and in a 777. Heathrow was pleasant but changing terminals awkward.

Starting with the flight Cairo to London the plain was so poor no entertainment at all uncomfortable seats although it’s 5 hours long,then an American airline plain took me from London to Miami it was a bad experience the crew most of flight time not available and they asked us to help our selves for any snacks if we need. From Miami to London actually was perfect flight with a huge plain and perfect crew but from London to Cairo was horrible plain with stiff fixed seats not movable no entertainment or wi fi very poor Menu which is unacceptable for a business class

There was some delay at Heathrow where a machine needed to "start the engines" wasn't available and they couldn't even find the team tasked to do it. Unacceptable. Caused about an hour delay and seemed unnecessary. Also saw several passengers abusing the overhead luggage situation, having too many large bags and not leaving enough space for others. The crew was good and the refreshments were good in quality and quantity.

They cancelled our ticket, gave us no warning, they reissued it 4 days prior to trip and it was cancelled again when we got to the airport- very stressful, the flight was overbooked so they drove us across Milan to malpensa

Book cheap flights from Luxembourg to London

Cheapest flights to London from Luxembourg found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Luxembourg to London found on KAYAK in the last 72 hours.
4/6Tue
directBritish Airways
1h 30mLUX-LHR
£33
3/6Mon
directBritish Airways
1h 20mLUX-LHR
£34
7/6Fri
1 stopKLM
3h 50mLUX-LHR
£84
9/6Sun
1 stopKLM
5h 35mLUX-LHR
£84
4/6Tue
1 stop
14h 00mLUX-LHR
£86
25/5Sat
2 stops
15h 50mLUX-LHR
£94
25/8Sun
1 stopScandinavian Airlines
24h 45mLUX-LHR
£95
7/6Fri
2 stopsSWISS
22h 30mLUX-LHR
£100
24/6Mon
1 stopSWISS
25h 15mLUX-LHR
£104
2/7Tue
1 stopScandinavian Airlines
24h 30mLUX-LHR
£108

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Last minute flights from Luxembourg to Heathrow

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Luxembourg to London that are departing in the next 10 days.
7/5Tue
directBritish Airways
1h 30mLUX-LHR
9/5Thu
directBritish Airways
1h 20mLHR-LUX
£118
9/5Thu
directBritish Airways
1h 30mLUX-LHR
14/5Tue
directBritish Airways
1h 20mLHR-LUX
£121
11/5Sat
multi-stopSWISS
13h 45mLUX-LHR
18/5Sat
multi-stopSWISS
8h 45mLHR-LUX
£155
11/5Sat
multi-stopSWISS
4h 50mLUX-LHR
15/5Wed
multi-stopSWISS
4h 15mLHR-LUX
£160
7/5Tue
direct
1h 30mLUX-LHR
14/5Tue
multi-stop
10h 25mLHR-LUX
£183
9/5Thu
direct
1h 30mLUX-LHR
14/5Tue
multi-stop
14h 20mLHR-LUX
£186
8/5Wed
multi-stopKLM
3h 50mLUX-LHR
15/5Wed
multi-stopKLM
3h 40mLHR-LUX
£218
8/5Wed
multi-stopKLM
3h 50mLUX-LHR
14/5Tue
multi-stopKLM
4h 15mLHR-LUX
£227
7/5Tue
multi-stopLufthansa
5h 05mLUX-LHR
10/5Fri
multi-stopLufthansa
3h 35mLHR-LUX
£255
8/5Wed
multi-stopLufthansa
4h 40mLUX-LHR
11/5Sat
multi-stopLufthansa
14h 20mLHR-LUX
£270

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Luxembourg - London Heathrow Airport Flights

Departure:

Luxembourg (LUX)Luxembourg

Destination:

London Heathrow Airport (LHR)United Kingdom

Return flight deals:

London Heathrow Airport - Luxembourg

Cabin classes:

£155
£1,231
£26