£31 Find Cheap Flights from London to Luxembourg

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Luxembourg departing on 16/7. 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
1 adult, Economy

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Best Luxembourg Flight Deals from London

Cheapest return prices found by our users on KAYAK in the last 72 hours
Luxembourg
Luxembourgdirect£31
Luxembourg
Luxembourgdirect£31

Cheap Flights from London to Luxembourg

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Luxembourg 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 for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to Luxembourg

Fri, 8 Aug - Fri, 15 Aug
Ryanair Logo
19:30 - 21:45STN-LUX
1h 15mdirect
Ryanair Logo
22:20 - 22:35LUX-STN
1h 15mdirect
£31Ryanair
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Thu, 17 Jul - Wed, 23 Jul
Ryanair Logo
18:50 - 21:05STN-LUX
1h 15mdirect
Ryanair Logo
21:00 - 21:15LUX-STN
1h 15mdirect
£31Ryanair
Find Deal
Thu, 31 Jul - Mon, 4 Aug
British Airways Logo
18:00 - 20:20LHR-LUX
1h 20mdirect
British Airways Logo
21:05 - 21:25LUX-LHR
1h 20mdirect
£74British Airways
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Wed, 13 Aug - Wed, 20 Aug
British Airways Logo
18:30 - 20:50LHR-LUX
1h 20mdirect
British Airways Logo
21:35 - 21:55LUX-LHR
1h 20mdirect
£75British Airways
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Thu, 18 Sep - Mon, 22 Sep
Luxair Logo
12:00 - 14:15LCY-LUX
1h 15mdirect
Luxair Logo
14:40 - 14:55LUX-LCY
1h 15mdirect
£80Luxair
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Thu, 17 Jul - Wed, 23 Jul
Luxair Logo
11:45 - 14:00LCY-LUX
1h 15mdirect
Luxair Logo
19:30 - 19:50LUX-LCY
1h 20mdirect
£81Luxair
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Tue, 8 Jul - Wed, 9 Jul
 Logo
06:35 - 18:35STN-LUX
11h 00m1 stop
 Logo
21:00 - 21:15LUX-STN
1h 15mdirect
Tue, 8 Jul - Fri, 11 Jul
 Logo
06:35 - 18:35STN-LUX
11h 00m1 stop
 Logo
22:20 - 22:35LUX-STN
1h 15mdirect
Wed, 22 Oct - Mon, 27 Oct
Lufthansa Logo
06:55 - 16:10LHR-LUX
8h 15m1 stop
Lufthansa Logo
09:30 - 17:05LUX-LHR
8h 35m1 stop
£130Lufthansa
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Thu, 17 Jul - Wed, 23 Jul
Lufthansa Logo
06:55 - 12:10LHR-LUX
4h 15m1 stop
Lufthansa Logo
13:30 - 18:25LUX-LHR
5h 55m1 stop
£134Lufthansa
Find Deal
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KAYAK's insights & trends for London to Luxembourg flights

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

What is the cheapest London to Luxembourg flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from London to Luxembourg.

The cheapest ticket to Luxembourg from London found in the last 72 hours was to Luxembourg, at £27 return. The most popular route is from London Stansted Airport (STN) to Luxembourg (LUX), and the cheapest round-trip airline ticket found on this route in the last 72 hours was £27.

Can I save money by flying with a stopover from London to Luxembourg?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £203, prices are generally cheapest when you fly direct.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Luxembourg, 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 London to Luxembourg is March, when tickets cost £50 (return) on average. On the other hand, the most expensive months are June and December, when the average cost of return tickets is £114 and £112 respectively.

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

The average price of all round-trip flights from London to Luxembourg clicked on KAYAK for each day over the last 12 months.

For London to Luxembourg, Saturday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Luxembourg back to London, the best deals are generally found on Thursday, with Monday being the most expensive.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London to Luxembourg, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on the flight from London to Luxembourg, you should book around 6 weeks before departure. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.


Good to know - Cheap tickets from London to Luxembourg

Low seasonFebruary
High seasonJuly
Cheapest flight£31
Best time to beat the crowds (23% less expensive on average)
Most popular time to fly and prices are also 8% lower on average.
Flight from London Stansted Airport to Luxembourg

FAQs - booking Luxembourg flights

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

    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 London to Luxembourg.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London to 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 London to Luxembourg?

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

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

    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 from London to Luxembourg up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Luxembourg?

    The cheapest time of day to fly to Luxembourg is generally in the morning, when retur flights cost £140 on average. Morning departures are around 9% cheaper than evening flights, on average. The most expensive time of day to fly to Luxembourg is generally at night, which is peak travel time and where the average cost of a ticket is £199.

Reviews of the top 4 airlines serving from London to Luxembourg

 
Need help choosing which airline to fly with from London to Luxembourg? 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.
8.0
LuxairOverall score based on 58 reviews
6.4Entertainment
7.6Comfort
7.7Boarding
7.4Food
8.2Crew
Airline reviews

Plane and luggage on time Too expensive No comfort Poor sandwich

6.0 GoodAnonymous, Apr 2025LUX - VCE
Read more Luxair reviews

Plane and luggage on time Too expensive No comfort Poor sandwich

They didn’t have enough meals for a few last row passengers.

No SMS receiver for the check-in, obliged to do again the check-in for the corresponding flight

even with delay upon departure, the crew managed to get us on time to Lux, nice relaxing and generous service.. Classic good quality products. The opening time for the drop off was a bit late.. long queue of passengers waiting already before desk opened.

It was appalling, full of young people who were drunk and disobeying instructions to sit down. Crew did nothing to enforce. There was a Ryanair pilot sitting in the aisle opposite me who talked through out the safety briefing so loudly I couldn’t hear. Whole thing felt unsafe

Delayed for 2 hours lack of communication no refreshments as promised and the drinks on board were not as ordered and refused to refund

Straight forward checking as long as you have completed every single detail online, prior to checking day. Efficient boarding, seating is ok for a two hour flight. Fulfilledour travel requirements from Manchester to Marseille.

Flight got delayed and they didn’t keep us informed all the time.

I couldn’t understand the aircraft tannoy announcements I was in seat 20C - nobody in our row could either. Speakers a bit too quiet plus messages read out too fast. Otherwise excellent flight. (Flight delayed by 50 mins)

This was the worst boarding ever. We were kept in the boarding bus for almost 40 minutes without any information or update. Very uncomfortable beings squished with another 50 people and not knowing what was happening.

Delayed and changed Multiple times after booking necessitating many. Travel changes ; a bit of an issue

I bought my flight, insurance etc early and paid over £200. But had i waited until closer the time the price was much cheaper, i appreciate that it could've been more expensive but it wasn't. A better discount for booking early would be better than your current one

ontime and super quick boarding and disembarking. I made it in 6 min from airplane through passport control to the train platformin Cologne. Amazingly quick airport.

They lost a bag and now our vacation is ruined

Food is delicious I’ve tried Thai green chicken curry and it was perfect!

Checkin took along timen only.few angents available at.checkin desk. Customer support over phone no existence

We paid for business class, and my seat did not work at all. Each time I wanted to adjust the position, an attendant had to come to physically force the seat into its new position. They tried to fix it by fiddling with the electronics (military reset, for example), to no avail. Also, the food was just mediocre. We were at the end of a serving section, so they ran out of several choices. (This was on the flight from Los Angeles to Munich.)

The flight was delayed by an hour. Made the connection uncomfortably tight.

I like the service and the efficiency. I am lactose intolerant and the lactose intolerant meal in business class was not astounding. Also, the business class fully reclining seats are not that comfortable.

I've yet to be on an Air Dolomiti flight that hasn't been delayed, but other than that I've really enjoyed flying with them

When we went to the lounge they told us to go into the main lounge and not the full business class section, later they told me that Lufthansa wont pay the full fee to alloq the business class passengers entry to the nicer sectikn where all the other airlines nusiness class passengers go into. Very poor arrangement.

Not what I expected for the last leg of a $5100 business class experience. Boarding was a nightmare. The flight was delayed and I had to keep checking my email to ensure I was at the right gate since the airline or the terminal had no clue until 15 mins prior to boarding. Food was gross, limited drink options.

Flights scheduled with impossible connections - Lufthansa apparently believes it takes 7mins to change terminals, go through passport control, re-clear security and walk 1.8kms…..and everything will work perfectly (which it never does at Frankfurt). No staff on hand to assist with transfers on delayed flights. No transfer guidance provided by app. No compensation offered for 6hr delay to connecting flight.

Crew were friendly and very helpful Plane was clean and the legroom is standard. Overall a good flight, no complaints.

CONSTANT ERROR MESSAGE THAT THE WIFI COULD NOT BE PURCHASED DUE TO INABILITY TO CONNECT PAYMENT SYSTEM VIA SATELLITE. THIS HAPPENED IN BOTH DIRECTIONS. THE MAIN REASON I TRAVEL IN PRIORITY IS TO BE ABLE TO WORK FOR WHICH I NEED ACCESS TO INTERNET. .

They lost my luggage. Lady who was helping with it in Austin was rude. Not very helpful!

Waited 3.25 hours in plane only to have the flight cancelled.

The business class seat was an uncomfortable conversion of a main cabin seat well below the quality of even the budget carriers in the US. I would have never paid for business class if would have known I get the same seat as main cabin. BA has gone down hill significantly in this class of service.

More space, of course. a footrest! more room to walk. Movie selection was awful. Some good documentaries would help if the movies can't be better. The flight itself was great, crew was great.

I had a great experience on this flight! The crew was extremely helpful and attentive. Seats are very comfortable and the in flight entertainment was excellent.

I didn’t have food and they don’t include entertainment. Not much leg room at all. Staff were great.

Better synchronizing the boarding processes. The audio announcements, the personnel and the digital signage were not saying the same thing. All confusion.

Business class was nothing more than Economy with middle seat empty. Uncomfortable seat and leg room. A mom behind me had a 18 month/2 yr old on her lap, who had his feet on my back all the time- while middle seat remained empty. Pretty much not worth the fare. Very disappointed.

The first class seats were unusable, mine at the end of the flight, my husband's in the middle of the flight, and the one next to me was unusable either, they had to move the person to another seat.

Everything you need to know for your flight from London to Luxembourg

Cabin class types available on flights to Luxembourg

Cabin classes available on flights to Luxembourg. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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