What is the cheapest airline that flies from London to Luxembourg?

Ryanair, easyJet, and British Airways are the most popular carriers operating from London to Luxembourg

How many flights depart from London to Luxembourg on average per week?

As of August 2026, 31 flights take off from London and land in Luxembourg each week. The most common flight departure day for this route is Wed, with 35% of weekly flights taking off on this day.

How many flights depart from London to Luxembourg on average per day?

The number of flights available between London and Luxembourg is 4 per day as of August 2026. The most frequent departure time is 6:00PM, with 53% of daily flights leaving at noon.

When did momondo last update prices for flights from London to Luxembourg Airport?

Prices for flights from London to Luxembourg Airport are refreshed on a daily basis.

How many operators does momondo search for flights from London to Luxembourg Airport?

There are 2 operators available for flights from London to Luxembourg Airport as of August 2026.

How old do you have to be to fly from London to Luxembourg Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Luxembourg Airport.

What documentation or ID do you need to fly to Luxembourg Airport?

The travel and health documents required for your trip to Luxembourg Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Luxembourg Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$28 Cheap Flights from London to Luxembourg in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London to Luxembourg

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:20 pm - 3:35 pmSTN London Stansted-LUX Luxembourg

1h 15mnonstop

4:10 pm - 4:25 pmLUX Luxembourg-STN London Stansted

1h 15mnonstop

$41Ryanair

Tue, Sep 15 - Tue, Sep 22

7:15 am - 9:30 amSTN London Stansted-LUX Luxembourg

1h 15mnonstop

6:05 pm - 6:20 pmLUX Luxembourg-STN London Stansted

1h 15mnonstop

$41Ryanair

Wed, Sep 16 - Sat, Sep 19

6:55 am - 9:10 amSTN London Stansted-LUX Luxembourg

1h 15mnonstop

6:05 pm - 6:20 pmLUX Luxembourg-STN London Stansted

1h 15mnonstop

$41Ryanair

Thu, Sep 10 - Sat, Sep 12

6:35 am - 8:50 amSTN London Stansted-LUX Luxembourg

1h 15mnonstop

9:25 am - 9:40 amLUX Luxembourg-STN London Stansted

1h 15mnonstop

$41Ryanair

Mon, Sep 21 - Mon, Sep 28

7:10 am - 9:30 amLHR London Heathrow-LUX Luxembourg

1h 20mnonstop

11:00 am - 11:40 amLUX Luxembourg-LHR London Heathrow

1h 40mnonstop

$95British Airways

Tue, Jan 26 - Thu, Jan 28

7:45 am - 10:05 amLHR London Heathrow-LUX Luxembourg

1h 20mnonstop

11:00 am - 11:40 amLUX Luxembourg-LHR London Heathrow

1h 40mnonstop

$96British Airways

Mon, Jan 25 - Wed, Jan 27

7:35 am - 9:45 amLCY London City-LUX Luxembourg

1h 10mnonstop

5:55 pm - 6:15 pmLUX Luxembourg-LCY London City

1h 20mnonstop

$119Luxair

Wed, Dec 23 - Wed, Dec 30

8:05 am - 10:15 amLCY London City-LUX Luxembourg

1h 10mnonstop

6:45 am - 7:05 amLUX Luxembourg-LCY London City

1h 20mnonstop

$121Luxair

Mon, Dec 28 - Wed, Dec 30

8:00 am - 10:10 amLCY London City-LUX Luxembourg

1h 10mnonstop

2:35 pm - 2:50 pmLUX Luxembourg-LCY London City

1h 15mnonstop

$121Luxair

Thu, Sep 3 - Mon, Sep 7

8:25 am - 10:45 amLHR London Heathrow-LUX Luxembourg

1h 20mnonstop

11:45 am - 12:20 pmLUX Luxembourg-LHR London Heathrow

1h 35mnonstop

$121British Airways

Thu, Sep 3 - Mon, Sep 7

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British Airways flights from London to Luxembourg

Our best British Airways deals on London to Luxembourg flight tickets

British Airways

Jan 26

LHR7:10 amLondon Heathrow

1h 20m

LUX9:30 amLuxembourg

Jan 28

LUX11:00 amLuxembourg

1h 40m

LHR11:40 amLondon Heathrow

$95

British Airways

Jan 25

LHR7:45 amLondon Heathrow

1h 20m

LUX10:05 amLuxembourg

Jan 27

LUX11:00 amLuxembourg

1h 40m

LHR11:40 amLondon Heathrow

$96

British Airways

Sep 3

LHR8:25 amLondon Heathrow

1h 20m

LUX10:45 amLuxembourg

Sep 7

LUX11:45 amLuxembourg

1h 35m

LHR12:20 pmLondon Heathrow

$121

KLM flights from London to Luxembourg

Our best KLM deals on London to Luxembourg flight tickets

KLM

Dec 5

LCY10:00 amLondon City

3h 15m

1 stop

LUX2:15 pmLuxembourg

Dec 6

LUX2:45 pmLuxembourg

3h 35m

1 stop

LCY5:20 pmLondon City

$212

KLM

Dec 5

LCY10:00 amLondon City

3h 15m

1 stop

LUX2:15 pmLuxembourg

Dec 6

LUX2:45 pmLuxembourg

5h 50m

1 stop

LCY7:35 pmLondon City

$213

KLM

Aug 20

LCY5:50 pmLondon City

3h 35m

1 stop

LUX10:25 pmLuxembourg

Aug 23

LUX6:05 pmLuxembourg

3h 10m

1 stop

LCY8:15 pmLondon City

$324

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonLuxembourg

STN London Stansted - LUX Luxembourg

STNLUX

London Stansted

Tue 9/15

1:20 pm-3:35 pm

Nonstop1h 15m

Luxembourg

Tue 9/22

4:10 pm-4:25 pm

Nonstop1h 15m

$41

LondonLuxembourg

STN London Stansted - LUX Luxembourg

STNLUX

London Stansted

Wed 9/16

7:15 am-9:30 am

Nonstop1h 15m

Luxembourg

Sat 9/19

6:05 pm-6:20 pm

Nonstop1h 15m

$41

LondonLuxembourg

STN London Stansted - LUX Luxembourg

STNLUX

London Stansted

Thu 9/10

6:55 am-9:10 am

Nonstop1h 15m

Luxembourg

Sat 9/12

6:05 pm-6:20 pm

Nonstop1h 15m

$41

LondonLuxembourg

STN London Stansted - LUX Luxembourg

STNLUX

London Stansted

Mon 9/21

6:35 am-8:50 am

Nonstop1h 15m

Luxembourg

Mon 9/28

9:25 am-9:40 am

Nonstop1h 15m

$41

LondonLuxembourg

LHR London Heathrow - LUX Luxembourg

LHRLUX

London Heathrow

Tue 1/26

7:10 am-9:30 am

Nonstop1h 20m

Luxembourg

Thu 1/28

11:00 am-11:40 am

Nonstop1h 40m

$95

LondonLuxembourg

LHR London Heathrow - LUX Luxembourg

LHRLUX

London Heathrow

Mon 1/25

7:45 am-10:05 am

Nonstop1h 20m

Luxembourg

Wed 1/27

11:00 am-11:40 am

Nonstop1h 40m

$96

LondonLuxembourg

LCY London City - LUX Luxembourg

LCYLUX

London City

Wed 12/23

7:35 am-9:45 am

Nonstop1h 10m

Luxembourg

Wed 12/30

5:55 pm-6:15 pm

Nonstop1h 20m

$119

LondonLuxembourg

LCY London City - LUX Luxembourg

LCYLUX

London City

Mon 12/28

8:05 am-10:15 am

Nonstop1h 10m

Luxembourg

Wed 12/30

6:45 am-7:05 am

Nonstop1h 20m

$121

Quickest round-trip

LondonLuxembourg

LCY London City - LUX Luxembourg

LCYLUX

London City

Thu 9/3

8:00 am-10:10 am

Nonstop1h 10m

Luxembourg

Mon 9/7

2:35 pm-2:50 pm

Nonstop1h 15m

$121

LondonLuxembourg

LHR London Heathrow - LUX Luxembourg

LHRLUX

London Heathrow

Thu 9/3

8:25 am-10:45 am

Nonstop1h 20m

Luxembourg

Mon 9/7

11:45 am-12:20 pm

Nonstop1h 35m

$121

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London to Luxembourg

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the typical price of a round-trip flight between London and Luxembourg?

Prices are currently low for flights on this route.

Typical prices usually range from $62 to $203.
The lowest price recently found on this route was $41.

What is the cheapest month to fly to Luxembourg?

If you are unable to visit Luxembourg during the month of October, then departing from London during the month January is also very affordable. Most momondo users find prices during this month for around $91.

What is the cheapest day to depart on your flight to Luxembourg?

On average, the least expensive day to fly to Luxembourg from London is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $162. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Luxembourg on Saturday is $251.

What is the cheapest time of day to depart on your flight to Luxembourg?

According to our data, the cheapest time of day to fly to Luxembourg is in the afternoon. momondo users have found flights departing from London to Luxembourg in the afternoon for as low as $132. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the evening are often more expensive with an average ticket price of $375.

What is the cheapest London to Luxembourg flight route?

Fly from London Stansted to Luxembourg for the best London - Luxembourg flight prices

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

You are more likely to see cheaper flights to Luxembourg from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Luxembourg for around $174 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Luxembourg from London for as low as $105 on momondo.

What cabin class options are available on London to Luxembourg flights?

There are 2 cabin classes available to choose from on London to Luxembourg flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London to Luxembourg flights?

No. A direct flight is the cheapest option for a flight between London to Luxembourg.

How have London to Luxembourg flight prices changed over time?

As of August 2026, prices for London to Luxembourg flights are approximately 39% cheaper when compared to flights at the same time last year.

When to book flights from London to Luxembourg

Are you open to changing your travel dates? Check out the ideal times to fly from London to Luxembourg according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap London to Luxembourg (LON to LUX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Luxembourg

Best Price Found	$145
Fastest flight time	1h 10m
Direct flights	Every day
Airports in Luxembourg	1 airport

The best one-way flight to Luxembourg from London in the past 72 hours is $145. The best round-trip flight deal from London to Luxembourg found on momondo in the last 72 hours is $56.

The fastest flight from London to Luxembourg takes 1h 10m

Direct flights go from London to Luxembourg every day.

There is 1 airport in Luxembourg. From London there are direct flights to Luxembourg (LUX).

Search flight deals

Frequently asked questions about flying from London to Luxembourg

How far is London to Luxembourg by plane?
The straight-line distance from London to Luxembourg is 303.6 mi. In terms of flight time, this usually takes a little over 1h 10m.
When did momondo last update prices for flights from London to Luxembourg Airport?
Prices for flights from London to Luxembourg Airport are refreshed on a daily basis.
How many operators does momondo search for flights from London to Luxembourg Airport?
There are 2 operators available for flights from London to Luxembourg Airport as of August 2026.
How old do you have to be to fly from London to Luxembourg Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Luxembourg Airport.
What documentation or ID do you need to fly to Luxembourg Airport?
The travel and health documents required for your trip to Luxembourg Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Luxembourg Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from London to Luxembourg?
Based on momondo bookings for flights between London and Luxembourg, the leading plane model is De Havilland (Bombardier) DHC-8-400 Dash 8Q, making up 28.56% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 26.36%, Airbus A320-100/200 with 19.20%, and Airbus A319 with 13.83%.
What is the most popular airline from London to Luxembourg?
Based on momondo bookings for flights between London and Luxembourg, the leading airline is Luxair, making up 40% of the total bookings. Other popular airlines include Ryanair with 31% and British Airways with 29%.

Best airlines flying from London to Luxembourg

Compare and see reviews for airlines that fly from London to Luxembourg with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $112	Free Cancellation	Rating 6.7 8,153 reviews		Search British Airways flights
Luxair	PriceFrom $120	Free Cancellation	Rating 7.7 66 reviews		Search Luxair flights

Luxair Flights From London to Luxembourg
Luxair flight deals from London to Luxembourg start from $120 round-trip. Over the 15 Luxair flights for this route in a normal week, average airfare is usually $418 round-trip - but some users have found much cheaper deals with momondo.
British Airways Flights From London to Luxembourg
Another popular option for London to Luxembourg flights is British Airways (6.7/10, 8,153 ratings). British Airways flies from London to Luxembourg around 4 times per week, with deals starting from $112 round-trip and rising to an average price of around $236.

Esch-sur-Alzette

Clervaux

Why use momondo?

Why should I use momondo to find a flight deal from London to Luxembourg?

Finding the right flight to Luxembourg from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Luxembourg quick and easy, saving you time and money.

Can I find flights from London to Luxembourg with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Luxembourg from London with this policy.

How can momondo help me find flights from London to Luxembourg?

Once you have performed a search for London to Luxembourg flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from London to Luxembourg right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to Luxembourg now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Luxembourg and let you know when they change.

An easier way to manage your Luxembourg trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from London to Luxembourg from $28

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Luxembourg departing on 10/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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British Airways flights from London to Luxembourg

Our best British Airways deals on London to Luxembourg flight tickets

KLM flights from London to Luxembourg

Our best KLM deals on London to Luxembourg flight tickets

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Use the filters below to find and compare flights from London to Luxembourg that are best for you.

See travel insights to Luxembourg from

How to get the cheapest flight ticket from London to Luxembourg

What is the typical price of a round-trip flight between London and Luxembourg?

What is the cheapest month to fly to Luxembourg?

What is the cheapest day to depart on your flight to Luxembourg?

What is the cheapest time of day to depart on your flight to Luxembourg?

What is the cheapest London to Luxembourg flight route?

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

What cabin class options are available on London to Luxembourg flights?

Can stopping save me money on London to Luxembourg flights?

How have London to Luxembourg flight prices changed over time?

What is the cheapest airline that flies from London to Luxembourg?

How many flights depart from London to Luxembourg on average per day?

How many flights depart from London to Luxembourg on average per week?

When to book flights from London to Luxembourg

Cheap London to Luxembourg (LON to LUX) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Luxembourg

Frequently asked questions about flying from London to Luxembourg

Best airlines flying from London to Luxembourg

Compare and see reviews for airlines that fly from London to Luxembourg with momondo

Traveling to a place near Luxembourg?

Why use momondo?

An easier way to manage your Luxembourg trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Luxembourg

Fly your favorite airline to Luxembourg

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Luxembourg

List of cabin classes available on flights landing in Luxembourg. Availability may vary depending on flight origin and airline.

Fly to other destinations from London

According to popular flight searches on momondo this year

Complete your trip to Luxembourg

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According to popular flight searches on momondo this year