Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from London Heathrow Airport to Luxembourg from £51

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — LUX
22 Dec — 29 Dec1
1 adult

The best prices from London Heathrow to Luxembourg are usually found in March or November, booked 90 days in advance, depart on a Thursday or Tuesday and return on a Tuesday

Cheap flight deals from Heathrow to Luxembourg

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Luxembourg (LUX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 December 2024.

Round-trip from

£75

One-way from

£51

Popular in

December

Cheapest in

March

Average price

£163
British Airways
  • British Airways
  • 29/1-31/1
  • Nonstop
  • 3h 00m total
  • London to Luxembourg
Search Deals
British Airways
  • British Airways
  • 24/1
  • Nonstop
  • 1h 20m total
  • London to Luxembourg
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Best time to find cheap flights, 3% potential price drop
Search Deals
Average for round-trip flights in December 2024
Search Deals

Find flight deals from Heathrow to Luxembourg

Cheapest flights from Heathrow to Luxembourg
Explore the most affordable flight options available from Heathrow to Luxembourg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 December 2024.

Thu 19/1207:55LHR - LUX
Nonstop1h 20mBritish Airways
Mon 6/110:50LUX - LHR
Nonstop1h 40mBritish Airways
Deal found 16/12£90
Tue 31/1217:10LHR - LUX
1 stop24h 40mMultiple Airlines
Tue 7/109:40LUX - LHR
1 stop9h 55mMultiple Airlines
Deal found 16/12£135
Tue 31/1208:40LHR - LUX
1 stop4h 35mKLM
Wed 8/114:45LUX - LHR
1 stop5h 30mKLM
Deal found 16/12£139
Fri 27/1220:15LHR - LUX
1 stop11h 45mLufthansa
Sun 19/114:20LUX - LHR
1 stop5h 25mLufthansa
Deal found 16/12£153
Tue 31/1217:25LHR - LUX
2 stops24h 25mSWISS
Tue 7/110:00LUX - LHR
1 stop8h 50mSWISS
Deal found 16/12£181

Find flights from Heathrow to Luxembourg within your budget

Customise your flight search to find flights from Heathrow to Luxembourg that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonLuxembourg

LHR - LUX

LHRLUX

London Heathrow

Wed 29/1

07:55-10:15

Nonstop1h 20m

Luxembourg

Wed 29/1

17:15-17:45

Nonstop1h 30m

£75

LondonLuxembourg

LHR - LUX

LHRLUX

London Heathrow

Fri 24/1

20:50-14:45

1 stop16h 55m

Luxembourg

Wed 29/1

17:15-17:45

Nonstop1h 30m

£102

LondonLuxembourg

LHR - LUX

LHRLUX

London Heathrow

Fri 28/2

07:40-16:30

1 stop7h 50m

Luxembourg

Sun 9/3

16:50-21:00

1 stop5h 10m

£136

LondonLuxembourg

LHR - LUX

LHRLUX

London Heathrow

Fri 17/1

17:05-22:25

1 stop4h 20m

Luxembourg

Sat 25/1

06:05-12:05

1 stop7h 00m

£137

LondonLuxembourg

LHR - LUX

LHRLUX

London Heathrow

Fri 24/1

06:00-14:25

1 stop7h 25m

Luxembourg

Sat 25/1

10:50-17:50

1 stop8h 00m

£156

LondonLuxembourg

LHR - LUX

LHRLUX

London Heathrow

Tue 28/1

10:20-22:25

1 stop11h 05m

Luxembourg

Fri 31/1

12:50-21:40

1 stop9h 50m

£221

LondonLuxembourg

LHR - LUX

LHRLUX

London Heathrow

Fri 10/1

06:00-18:45

1 stop11h 45m

Luxembourg

Sun 12/1

14:30-21:40

1 stop8h 10m

£222

LondonLuxembourg

LHR - LUX

LHRLUX

London Heathrow

Fri 24/1

07:55-10:15

Nonstop1h 20m

£51

LondonLuxembourg

LHR - LUX

LHRLUX

London Heathrow

Thu 23/1

09:55-21:00

1 stop10h 05m

£63

LondonLuxembourg

LHR - LUX

LHRLUX

London Heathrow

Wed 15/1

06:30-14:15

1 stop6h 45m

£102

Flights are sorted by cheapest return flights first.

Deals found on 16/12

Showing 1-10 of 12 results
1
2

Best time to book a flight from Heathrow to Luxembourg

Have a flexible travel schedule? Discover the best time to fly to Luxembourg from Heathrow with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Heathrow to Luxembourg

Get recent, data-driven insights about flights from Heathrow to Luxembourg including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Heathrow to Luxembourg. Price data was last updated on 13 December 2024.

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Luxembourg, you should look to book at least 90 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from London Heathrow Airport to Luxembourg?

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Luxembourg (average of £81). Flying from London Heathrow Airport to Luxembourg in August is currently the most expensive (average of £167). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LHR to LUX?

Find hourly flight availability from Heathrow to Luxembourg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 December 2024.

When flying from London Heathrow Airport to Luxembourg, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 24% versus a flight in the evening.

Rainfall in Luxembourg by month

Plan your trip to Luxembourg by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Luxembourg ranges from 50.0 - 70.0 inches per month. November is typically the wettest month, when rainfall can reach 70.0 mm. February is typically the driest time to visit Luxembourg when rainfall is around 50.0 mm.

Temperature in Luxembourg by month

Plan your trip to Luxembourg by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Luxembourg, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

Reviews of airlines servicing Luxembourg

Get insights into the airlines that provide service to Luxembourg. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Luxembourg. Reviews last updated 17 December 2024.
Peruse reviews from past customers who have flown with Lufthansa, KLM and SWISS from London to Luxembourg to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,351 reviews
Check prices

Entertainment

7.2

Comfort

7.7

Food

7.3

Boarding

7.9

Crew

8.4

Overall

7.8

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

KLM
7.8
Good
1,351 reviews
KLM
7.8
Good
1,351 reviews
Check prices

Entertainment

7.2

Comfort

7.7

Food

7.3

Boarding

7.9

Crew

8.4

Overall

7.8

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

SWISS
7.6
Good
1,607 reviews
KLM
7.8
Good
1,351 reviews
Check prices

Entertainment

7.2

Comfort

7.7

Food

7.3

Boarding

7.9

Crew

8.4

Overall

7.8

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

Austrian Airlines
7.6
Good
788 reviews
KLM
7.8
Good
1,351 reviews
Check prices

Entertainment

7.2

Comfort

7.7

Food

7.3

Boarding

7.9

Crew

8.4

Overall

7.8

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

Scandinavian Airlines
7.3
Good
1,308 reviews
KLM
7.8
Good
1,351 reviews
Check prices

Entertainment

7.2

Comfort

7.7

Food

7.3

Boarding

7.9

Crew

8.4

Overall

7.8

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

Lufthansa
6.8
Okay
7,097 reviews
KLM
7.8
Good
1,351 reviews
Check prices

Entertainment

7.2

Comfort

7.7

Food

7.3

Boarding

7.9

Crew

8.4

Overall

7.8

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Luxembourg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Luxembourg from London Heathrow?

    Luxembourg (LUX) is the airport you will fly into if you book a flight from London Heathrow to Luxembourg. You should not have trouble finding flights to Luxembourg from London Heathrow; the airport handles an average of 2 inbound flights from London Heathrow per day. You should also have plenty of airline options to choose from since 4 airlines have flights to the Luxembourg airport from London Heathrow. It is only a 3.8 mi journey from Luxembourg (LUX) to Luxembourg’s city center.

  • What are the cheapest airlines flying from London Heathrow Airport to Luxembourg round-trip?

    British Airways, at £75, was found to be the cheapest airline from London Heathrow Airport to Luxembourg.Alternate airlines flying return to your destination include Lufthansa and KLM. These flights start at 38% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from London Heathrow Airport to Luxembourg one-way?

    For one-way options, check prices for British Airways. According to our data, you can fly for as low as £51. Users have also found prices from £102 and £119 on KLM and Lufthansa, respectively.

  • What are the most reliable airlines from London Heathrow Airport to Luxembourg?

    No one likes to see their flight delayed. When booking a flight from London Heathrow Airport to Luxembourg consider choosing Qantas Airways (95%), American Airlines (81%) or Qatar Airways (81%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from London Heathrow Airport to Luxembourg?

    On average you can expect to pay £123 for a flight from London Heathrow Airport to Luxembourg. The cheapest flight overall is £54 while the most popular route, (London Heathrow - Luxembourg) is currently priced at £73.

  • Can I find deals for flights from Heathrow to Luxembourg that include hotel bookings?

    Yes. In addition to deals on Heathrow to Luxembourg flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Luxembourg?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Luxembourg.

  • Can I find deals for business class flights from Heathrow to Luxembourg?

    Yes. Cheapflights offers flight deals from Heathrow to Luxembourg by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Luxembourg (average of £81). Flying from London Heathrow Airport to Luxembourg in August is currently the most expensive (average of £167). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Heathrow to Luxembourg

See prices for flight routes from nearby airports that may be better suited for you.
Gatwick to Luxembourg flights
London City to Luxembourg flights
Stansted to Luxembourg flights
Luton to Luxembourg flights
Southend to Luxembourg flights

Top 4 airlines flying from Heathrow to Luxembourg

Discover the top 4 airlines that operate flights from Heathrow to Luxembourg. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 December 2024.
AirlineCheapestAverageFlexibilityOn-time
LuxairCheapest£52Average£171FlexibilityNo cancel feeOn-time83%
Search Luxair flights
British AirwaysCheapest£64Average£117FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£120Average£251FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapest£143Average£235FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Heathrow to Luxembourg?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Luxembourg from Heathrow today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Luxembourg?

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Luxembourg by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Heathrow to Luxembourg with no change fees?

Yes! Cheapflights helps users easily find flights from Heathrow to Luxembourg with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to Luxembourg become cheaper?

Of course! You can now track prices for flights from Heathrow to Luxembourg and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.