£20 Cheap Flights from London (LON) to Luxembourg (LUX)

View £20 flight on Tue, 5 Aug 2025Opens in a new window

Popular airlines from London to Luxembourg (LUX-Findel)

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Cheap Flights from London (LON) to Luxembourg (LUX)

Prices were available within the past 7 days and start at £20 for one-way flights and £34 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Thu, 21 Aug - Fri, 22 Aug
STN
London
LUX
Luxembourg
£34 Return, found 1 day ago
£34
Return
found 1 day ago
Select Ryanair flight, departing Thu, 21 Aug from London to Luxembourg, returning Fri, 22 Aug, priced at £34 found 1 day ago
Ryanair
Fri, 22 Aug - Fri, 29 Aug
STN
London
LUX
Luxembourg
£38 Return, found 9 hours ago
£38
Return
found 9 hours ago
Select Ryanair flight, departing Fri, 22 Aug from London to Luxembourg, returning Fri, 29 Aug, priced at £38 found 9 hours ago
Ryanair
Mon, 18 Aug - Wed, 20 Aug
STN
London
LUX
Luxembourg
£42 Return, found 2 days ago
£42
Return
found 2 days ago
Select Ryanair flight, departing Mon, 18 Aug from London to Luxembourg, returning Wed, 20 Aug, priced at £42 found 2 days ago
Ryanair
Wed, 16 Jul - Fri, 25 Jul
STN
London
LUX
Luxembourg
£42 Return, found 6 days ago
£42
Return
found 6 days ago
Select Ryanair flight, departing Wed, 16 Jul from London to Luxembourg, returning Fri, 25 Jul, priced at £42 found 6 days ago
Ryanair
Fri, 1 Aug - Sat, 2 Aug
STN
London
LUX
Luxembourg
£44 Return, found 6 days ago
£44
Return
found 6 days ago
Select Ryanair flight, departing Fri, 1 Aug from London to Luxembourg, returning Sat, 2 Aug, priced at £44 found 6 days ago
Ryanair
Mon, 4 Aug - Fri, 8 Aug
STN
London
LUX
Luxembourg
£45 Return, found 1 day ago
£45
Return
found 1 day ago
Select Ryanair flight, departing Mon, 4 Aug from London to Luxembourg, returning Fri, 8 Aug, priced at £45 found 1 day ago
British Airways
Fri, 16 Jan - Tue, 20 Jan
LHR
London
LUX
Luxembourg
£62 Return, found 20 hours ago
£62
Return
found 20 hours ago
Select British Airways flight, departing Fri, 16 Jan from London to Luxembourg, returning Tue, 20 Jan, priced at £62 found 20 hours ago
Luxair
Sat, 5 Jul - Wed, 9 Jul
LCY
London
LUX
Luxembourg
£91 Return, found 8 hours ago
£91
Return
found 8 hours ago
Select Luxair flight, departing Sat, 5 Jul from London to Luxembourg, returning Wed, 9 Jul, priced at £91 found 8 hours ago
Lufthansa
Tue, 8 Jul - Mon, 14 Jul
LHR
London
LUX
Luxembourg
£140 Return, found 4 days ago
£140
Return
found 4 days ago
Select Lufthansa flight, departing Tue, 8 Jul from London to Luxembourg, returning Mon, 14 Jul, priced at £140 found 4 days ago
KLM
Fri, 13 Feb - Mon, 16 Feb
LHR
London
LUX
Luxembourg
£148 Return, found 4 days ago
£148
Return
found 4 days ago
Select KLM flight, departing Fri, 13 Feb from London to Luxembourg, returning Mon, 16 Feb, priced at £148 found 4 days ago
Flight from London to Luxembourg route information
Origin airport
Stansted
Destination airport
Findel
Airlines serving
Air Dolomiti, Air France, Austrian Airlines, British Airways, KLM, LOT-Polish Airlines, Lufthansa, Luxair, Ryanair, Scandinavian Airlines, Swiss International Air Lines
Return price
£34
Distance
485 km

Compare flights from London to Luxembourg easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from London to Luxembourg. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Findel in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from LON-All Airports to Findel.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from LON-All Airports (LON) to Findel (LUX)

The easiest way to view the best deals on flights from London to Luxembourg today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from LON-All Airports to Findel start at just £34 and range up to £148.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near London and Luxembourg
  • booking your flight during August, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your London to Luxembourg flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from LON-All Airports to Findel for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from London (LON-All Airports) to LUX?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip journey from London (LON-All Airports) to Findel Airport (LUX) was £34. Cheap fares don’t hang around forever, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from London (LON-All Airports) to LUX?
Most flights can be cancelled online, but every air carrier has its own set of terms and conditions. If you do have to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from London (LON-All Airports) to LUX that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for London (LON-All Airports) to Findel Airport (LUX) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from London (LON-All Airports) to LUX?
Forget about a movie marathon on this flight — it’s only 490 kilometres from England to Niederanven. Find your way to your seat, order some food and you’ll be in Niederanven before you know it.
Which airlines fly direct from London (LON-All Airports) to Findel Airport (LUX)?
A leading airline that operates on the route from London (LON-All Airports) to Luxembourg Airport is Luxair (LG). It offers 143 flights every month. You could also take a look at the fares available with British Airways (BA). This airline operates 52 flights a month between England and Niederanven.
Are London (LON-All Airports) to LUX flight tickets cheaper when they're purchased at the last minute?
It is possible to nab amazing last-minute deals from London (LON-All Airports) to Luxembourg Airport, but it’s also possible to miss out entirely! As many airlines release seats up to a year in advance, it’s worth keeping an eye on fares early and being ready to book when you see a bargain. Expedia compares carrier prices and updates flight deals frequently, so you can be sure you’re always seeing the latest offers.

Explore a world of travel with Expedia

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