£22 Find Cheap Flights from Luxembourg to the United Kingdom

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 the United Kingdom departing on 23/12. 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, 0 bags

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Cheap Flights from Luxembourg to the United Kingdom

Cheapest return prices found by our users on KAYAK in the last 72 hours
London
Londondirect£39
Manchester
Manchester1 stop£80
Edinburgh
Edinburgh1 stop£78
Birmingham
Birmingham1 stop£111
Belfast
Belfast1 stop£114
Bristol
Bristol1 stop£100
Aberdeen
Aberdeen1 stop£167
Liverpool
Liverpool1 stop£185
Leeds
Leeds2 stops£435
Newquay
Newquay2 stops£416
Cardiff
Cardiff2 stops£164
London
Londondirect£39
Manchester
Manchester1 stop£80
Edinburgh
Edinburgh1 stop£78
Birmingham
Birmingham1 stop£111
Belfast
Belfast1 stop£114
Bristol
Bristol1 stop£100
Aberdeen
Aberdeen1 stop£167
Liverpool
Liverpool1 stop£185
Leeds
Leeds2 stops£435
Newquay
Newquay2 stops£416
Cardiff
Cardiff2 stops£164

Book Cheap Luxembourg to the United Kingdom Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Luxembourg to the United Kingdom 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 Luxembourg to the United Kingdom

Fri, 16 Jan - Mon, 19 Jan
Ryanair Logo
11:15 - 11:35
LUX
-
STN
1h 20mdirect
Ryanair Logo
06:30 - 08:50
STN
-
LUX
1h 20mdirect
£39Ryanair
Sun, 11 Jan - Mon, 12 Jan
Ryanair Logo
16:15 - 16:35
LUX
-
STN
1h 20mdirect
Ryanair Logo
06:30 - 08:50
STN
-
LUX
1h 20mdirect
£40Ryanair
Mon, 16 Feb - Fri, 20 Feb
British Airways Logo
21:55 - 22:25
LUX
-
LHR
1h 30mdirect
British Airways Logo
07:55 - 10:15
LHR
-
LUX
1h 20mdirect
£68British Airways
Tue, 3 Feb - Thu, 5 Feb
British Airways Logo
10:15 - 10:55
LUX
-
LHR
1h 40mdirect
British Airways Logo
07:55 - 10:15
LHR
-
LUX
1h 20mdirect
£70British Airways
Sun, 25 Jan - Thu, 29 Jan
Multiple Airlines Logo
16:15 - 19:55
LUX
-
EDI
4h 40m1 stop
Multiple Airlines Logo
20:05 - 10:40
EDI
-
LUX
13h 35m1 stop
£78Multiple Airlines
Wed, 28 Jan - Wed, 4 Feb
Multiple Airlines Logo
14:45 - 19:25
LUX
-
EDI
5h 40m1 stop
Multiple Airlines Logo
06:15 - 14:10
EDI
-
LUX
6h 55m1 stop
£79Multiple Airlines
Mon, 16 Feb - Fri, 20 Feb
easyJet Logo
09:15 - 21:50
LUX
-
LGW
13h 35m1 stop
easyJet Logo
07:00 - 16:40
LGW
-
LUX
8h 40m1 stop
£81easyJet
Mon, 19 Jan - Fri, 23 Jan
Luxair Logo
17:55 - 18:15
LUX
-
LCY
1h 20mdirect
Luxair Logo
18:45 - 20:55
LCY
-
LUX
1h 10mdirect
£83Luxair
Mon, 5 Jan - Fri, 9 Jan
Luxair Logo
17:55 - 18:15
LUX
-
LCY
1h 20mdirect
Luxair Logo
20:15 - 22:25
LCY
-
LUX
1h 10mdirect
£84Luxair
Wed, 28 Jan - Fri, 30 Jan
easyJet Logo
09:20 - 15:05
LUX
-
LGW
6h 45m1 stop
easyJet Logo
08:40 - 16:40
LGW
-
LUX
7h 00m1 stop
£89easyJet
Booking Insights

KAYAK's insights & trends for Luxembourg to the United Kingdom flights

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

What is the cheapest Luxembourg to the United Kingdom flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to the United Kingdom from Luxembourg found in the last 72 hours was to Manchester, at £103 return. The most popular route is from Luxembourg (LUX) to Edinburgh (EDI), and the cheapest round-trip airline ticket found on this route in the last 72 hours was £116.

Can I save money by flying with a stopover from Luxembourg to the United Kingdom?

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 £228, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Luxembourg to the United Kingdom?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Luxembourg to the United Kingdom, 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 the United Kingdom is March, when tickets cost £58 (return) on average. On the other hand, the most expensive months are December and May, when the average cost of return tickets is £117 and £90 respectively.

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

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

If you are looking for a flight deal from Luxembourg to United Kingdom, look for departures on Tuesdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from United Kingdom, Tuesday is the cheapest day to fly and Sunday is the most expensive.

How far in advance should I book a flight from Luxembourg to the United Kingdom?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Luxembourg to the United Kingdom, 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 a flight from Luxembourg to the United Kingdom, you should book around 8 weeks before departure, which saves you about 56% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

Good to know - Cheap tickets from Luxembourg to the United Kingdom

Low seasonJanuary
Cheapest flight£21
Best time to beat the crowds (19% less expensive on average)
Most popular time to fly (9% more expensive on average)
Flight from Luxembourg to London Stansted Airport

FAQs - booking United Kingdom flights

  • How does KAYAK find such low prices on flights from Luxembourg to the United Kingdom?

    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 the United Kingdom.

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

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

    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 Luxembourg to the United Kingdom 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 Luxembourg to the United Kingdom?

    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 Luxembourg to the United Kingdom 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 the United Kingdom?

    The cheapest time of day to fly to the United Kingdom is generally at night, when retur flights cost £80 on average. Morning departures are around 46% more expensive than evening flights, on average. The most expensive time of day to fly to the United Kingdom is generally in the morning, which is peak travel time and where the average cost of a ticket is £152.

Reviews of the top 3 airlines flying from Luxembourg to the United Kingdom

 
Need help choosing which airline to fly with from Luxembourg to the United Kingdom? 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.
7.8
LuxairOverall score based on 61 reviews
7.5Comfort
7.3Food
7.6Boarding
6.3Entertainment
8.1Crew
Airline reviews

They flew us to Zurich and have us layover there for a night with very last minutes notice, so we had to wait at the airport for 6hrs.

2.0 MediocreToshie, Jul 2025
MAN - LUX
Read more Luxair reviews

They flew us to Zurich and have us layover there for a night with very last minutes notice, so we had to wait at the airport for 6hrs.

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.

Rubbish moved my seat don’t know why same seat configuration cost me extra so me and my wife could sit together now I know why no paper ticket so they can do this

Slow and delayed boarding, including standing outside 15m in -3 temperatures, Late take-off approx 45 mins Very slow bag delivery approx 45 min - no explanation

The flight boarded nice and early and this meant there was no sudden rush at the gate. The only down side was the cabin was very cold 🥶

Flying from Newquay was an absolute dream! Would 100% recommend flights from there!

It would have been better if I was not ill so I didn't go and I didn't come back and I could not transfer my tickets to a later date as Ryanair stop flying from Manchester at the end of October till next year

Take off was great but landing is always with a bump.

Passengers next to me insisted I change seats so they could sit together. I had to frequently move so that when the sear belt sign was on I was in my proper seat! I was returning from helping my mum with my dad's things after his sudden death and didn't feel like arguing with the other passengers.

Flying from Hamburg to Stansted was a nightmare if I have to be honest, the flight was due to leave at 15:50 and we ended up not taking off properly till 16:56. They really don’t have enough people doing the sorting of baggage where you get the sticker for your case before the security check, going through security was 10x more faster then the whole baggage situation.

Good but both flights were delayed by nearly one hour making boarding tedious. We had to wait with no information

Unnecessarily delayed and remarkably inefficient boarding contributed to a significantly delayed departure. Seats/legroom astonishingly uncomfortable even by Ryanair standards (minimal legroom plus reinforced plastic seat backs ensure you get punched hard in the knees every time the person in front moves, and as a 6-foot passenger I had nowhere else to put my legs. Upon late arrival at the gate in Luton we were kept waiting another 20 minutes before being allowed off the plane. Both Easyjet and Wizzair are currently a better bet.

Big queues on arrival at airport despite having already checked in and only needed to drop bags off. Flight delayed which impacted on connecting flight.

The update about flights and the terminal changes information was great.

I love FRA - LCY route. So much better compared to the FRA - LHR route and the price differential is ZERO

Check in was was and the agent was very friendly and helpful The lounge was nice...boarding was straight from the lounge Everything worked at our seats, and video entertainment was good ..food was mediocre

The flight was excellent in World Travellor plus. Well worth the extra money. Boarding at Phoenix was the usual poorly organized event. Very stressful.

Although business class, the seating was really cramped. The food was so so.

Not only were the aircrafts spacious, but the crew was friendly and efficient. I was so gracious for the included meals on the longer flight (8+ hours).

Smooth trip no turbulence which is always a bonus for me lol! In cattle class so an element of being a bit squished (but not as bad as other shorter haul airlines) smaller plane than the one we flew out on and entertainment system wasn’t as modern but still definitely passed the time. Lovely crew x

The check-in baggage belt was broken (which is understandable) but what was surprising is they would check you in, give a baggage tag and then you have to drag the baggage to a different counter at the end of airport. No vegetarian option in in-flight meal. British Airways remains the worst big name airlines and always my last option while booking.

Decrepit planes, poor business class layout designed to maximize revenue, no decent movie selection.

Everything you need to know for your flight from Luxembourg to the United Kingdom

Information on your arrival and departure airports