Cheap Flights from Luxembourg to London

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Compare Luxembourg to London flight deals

Find the cheapest month or even day of the year to fly to London

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Flight deals from Luxembourg to London

Looking for a cheap last-minute deal or the best return flight from Luxembourg to London? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Luxembourg to London

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Luxembourg to London flights are currently cheapest in July.

Direct flights from Luxembourg to London

Alternative Luxembourg to London routes

Looking for the cheapest, fastest or easiest route from Luxembourg to London? You could fly into the following airports instead.

Luxembourg to London: Flight information

The things to know before you go.
Cheapest flight found30 €
Cheapest month to flyJune
Average flight time1 hr, 22 mins
Most popular airlineLuxair
Average flights per week86

Finding cheap flights from Luxembourg to London: Frequently asked questions

There are 6 airports in London: London City, London Heathrow, London Gatwick, London Luton, London Stansted, and London Southend.
The best price we found for a return flight from Luxembourg to London is 30 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 22 minutes is the average flight time from Luxembourg to London.
Luxair, American Airlines and British Airways fly direct from Luxembourg to London.
As of June 2025, there are 86 flights per week flying from Luxembourg to London.
The cheapest month to fly from Luxembourg to London is usually June 2025.
If you're flying from Luxembourg Airport, the cheapest airport near London is London Stansted – which is 48.6 km away from the centre of London. We've found flights into this airport from 30 €.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Luxembourg Airport to London on Thursday, 26 June 2025.
Yes – the average flight time is 1 hour and 22 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.
In June, the average temperature is usually around 15°C. August is typically the warmest month in London, when it usually averages around 22°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging 1°C. The rainiest month is October.
Currently, Ryanair offers the cheapest flight tickets to London.

Flying from Luxembourg Airport (LUX) to London: what you need to know

  • Jump on a direct flight from Luxembourg Airport to London and you'll be travelling for around 1 hour 20 minutes.

  • London is one hour behind Luxembourg, where Luxembourg Airport is located. London follows the UTC+0 timezone.

  • Luxembourg Airport (LUX) to London City Airport (LCY) is the most traveled route, with 28 flights a week to choose from. If you prefer a later start to the day, the last flight from LUX to LCY is with Luxair at 19:30. Choose the first departure with Luxair at 06:40 if you want to fly out earlier.

  • For stress-free travel, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This leaves you with plenty of time to catch your LUX to London flight.

  • If you're flying during a major holiday or another peak period, give yourself extra time. A good rule is two hours before domestic flights and up to four hours before international departures. Queues at security and check-in will be longer.

  • Book a direct Luxembourg Airport to London ticket and get to your destination faster. LUX offers nonstop flights to these London airports:

    • London Heathrow Airport (LHR)

    • Stansted Airport (STN)

    • London City Airport (LCY)

  • Popular airlines that operate direct flights from Luxembourg Airport to London include:

  • We make it easy to book plane tickets from LUX to London with a stopover. To see the options, deselect 'Direct flights only.' Next, choose a flight offering a stop long enough to explore your chosen city. Major stopovers include:

    • Amsterdam Airport Schiphol (AMS)

    • Frankfurt Airport (FRA)

    • Charles de Gaulle Airport (CDG)

  • Travelling from central Luxembourg to LUX takes about 30 minutes by public transport. If you ride-share, drive or take a cab, you'll cover the 6 kilometres in 15 minutes or so, depending on traffic.

  • Catching an early flight from Luxembourg Airport to London? Avoid the stress of rushing to the airport (and get some extra shut-eye) by choosing one of these hotels close to LUX:

  • Of the flights that depart from Luxembourg Airport, 65.56% land on schedule at their destination.

How to find the cheapest flights from Luxembourg Airport (LUX) to London

  • 15 € is currently the lowest price for a one-way Luxembourg Airport to London flight. A return plane ticket starts from 30 €. These prices can change based on availability and demand.

  • Score cheap flights from LUX to London by booking three months ahead. According to our research, that's the sweet spot for picking up a bargain.

  • July is the best month for scoring an incredible deal on Luxembourg Airport to London tickets. If you'd like to travel during a different time of year, the 'Whole month' tool will give you the lowest prices for every month.

  • There's no need to check every day to see if fares have dropped when you create a Price Alert. We'll notify you the moment there's an updated deal for cheap flights from LUX to London.

  • Pick your ideal arrival and departure times, number of stops and airlines with our filters. Then, sort the results for your flight from Luxembourg Airport to London by 'Fastest,' 'Best' or 'Cheapest.'

Airports in London

London Heathrow Airport (LHR)

  • London Heathrow Airport (LHR) is around 31 kilometres from the centre of London. If you're catching a cab or a ride-share, the drive will take roughly 55 minutes.

  • It typically takes 1 hour if you're using public transport.

  • The last thing you want is a lengthy journey to your hotel if you're getting in late on a flight from Luxembourg Airport to London. Stay at one of these accommodation options near LHR instead:

  • Travel at your own pace with a London Heathrow Airport rental car. Pick up your wheels from Surprice, U-Save or Green Motion and venture far and wide through London and beyond.

  • To lock in the lowest price, book your vehicle from London Heathrow Airport around one week in advance of your flight from LUX to London.

London Gatwick Airport (LGW)

  • London Gatwick Airport (LGW) is about 80 kilometres from the centre of London. After your flight from Luxembourg Airport to London, it'll take you around 1 hour 20 minutes to reach the heart of the city in a cab or ride-share.

  • If you travel by public transport, the ride to the centre will take you 30 minutes or so.

  • After stepping off your LUX to London flight, rest your head at a hotel close to LGW. These are some comfortable accommodation options that'll help you switch to relaxation mode:

  • No need to worry about public transport schedules or cab lines. Pick up a London Gatwick Airport rental car and take your journey in whatever direction you like. Check out the rates and availability from Green Motion, U-Save and Drivalia.

  • Avoid last-minute price surges. Booking your ride three weeks before your arrival at LGW will help you save.

Stansted Airport (STN)

  • Stansted Airport (STN) is around 64 kilometres from central London. It takes about 1 hour to get to the city centre in a ride-share or cab once you've hopped off your flight from Luxembourg Airport to London.

  • Public transport can get you there in roughly 1 hour 25 minutes.

  • Enjoy a more leisurely start to your trip by checking in to a hotel near STN after your LUX to London flight. Recharge after a day of travel or just give yourself time to find your footing in a new city at:

  • Whether you're looking for an economy for a solo getaway or an SUV to transport your group, you'll find the right Stansted Airport rental car for your needs. Browse the range of wheels available here from suppliers such as Green Motion, Drivalia and Europcar.

  • Around four weeks before your flight from Luxembourg Airport to London is the ideal time to book your vehicle from STN. You're more likely to land a better deal or even snap up an early bird discount.

Best time to go to London

  • Travel to London during peak season if you like a lively atmosphere, but remember that hotel prices are typically higher. Alternatively, book your flights from Luxembourg Airport to London in the low season when prices are cheaper and it's quieter.

  • Book a Luxembourg Airport to London plane ticket with a departure in July to explore the city during its warmest month. Expect temperatures to range from 11ºC (52ºF) to 26ºC (79ºF).

  • January sees average temperatures of between 0ºC (32ºF) and 9ºC (48ºF). Search for a cheap ticket from LUX to London around that time if you want to travel in cooler conditions.

More about London

  • When it comes to searching for somewhere to lay your head, you'll find the best stays in London right here. Check out these hotels after locking in your flight from Luxembourg Airport to London:

  • The British Museum and Big Ben are just the start of the leading attractions to add to your London travel itinerary. Keep the sightseeing going at Buckingham Palace.

Explore more of United Kingdom

  • Birmingham is just one of the many cities in United Kingdom waiting to be explored once you've taken in the sights of London. Around 161 kilometres away to the north-west, its top attractions include Cadbury World, The Library of Birmingham and National Sea Life Centre.

  • Around 177 kilometres west of London, Bristol is another favourite stop in United Kingdom. No visit is complete without checking out Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.