฿3,250 Cheap Flights from London (LHR) to Luxembourg (LUX)

View ฿3,250 flight on Sat, 10 Jan 2026Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Findel International Airport (LUX)

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

Prices were available within the past 7 days and start at ฿3,250 for one-way flights and ฿7,630 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Wed, 31 Dec - Fri, 2 Jan
LHR
London
LUX
Luxembourg
฿7,630 Return, found 6 days ago
฿7,630
Return
found 6 days ago
Select British Airways flight, departing Wed, 31 Dec from London to Luxembourg, returning Fri, 2 Jan, priced at ฿7,630 found 6 days ago
British Airways
Wed, 31 Dec - Fri, 2 Jan
LHR
London
LUX
Luxembourg
฿8,870 Return, found 6 days ago
฿8,870
Return
found 6 days ago
Select British Airways flight, departing Wed, 31 Dec from London to Luxembourg, returning Fri, 2 Jan, priced at ฿8,870 found 6 days ago
British Airways
Wed, 31 Dec - Fri, 2 Jan
LHR
London
LUX
Luxembourg
฿8,955 Return, found 6 days ago
฿8,955
Return
found 6 days ago
Select British Airways flight, departing Wed, 31 Dec from London to Luxembourg, returning Fri, 2 Jan, priced at ฿8,955 found 6 days ago
KLM
Mon, 29 Dec - Thu, 1 Jan
LHR
London
LUX
Luxembourg
฿9,470 Return, found 6 days ago
฿9,470
Return
found 6 days ago
Select KLM flight, departing Mon, 29 Dec from London to Luxembourg, returning Thu, 1 Jan, priced at ฿9,470 found 6 days ago
KLM
Mon, 29 Dec - Fri, 2 Jan
LHR
London
LUX
Luxembourg
฿9,490 Return, found 6 days ago
฿9,490
Return
found 6 days ago
Select KLM flight, departing Mon, 29 Dec from London to Luxembourg, returning Fri, 2 Jan, priced at ฿9,490 found 6 days ago
British Airways
Mon, 29 Dec - Thu, 1 Jan
LHR
London
LUX
Luxembourg
฿9,875 Return, found 6 days ago
฿9,875
Return
found 6 days ago
Select British Airways flight, departing Mon, 29 Dec from London to Luxembourg, returning Thu, 1 Jan, priced at ฿9,875 found 6 days ago
KLM
Mon, 29 Dec - Fri, 2 Jan
LHR
London
LUX
Luxembourg
฿10,000 Return, found 6 days ago
฿10,000
Return
found 6 days ago
Select KLM flight, departing Mon, 29 Dec from London to Luxembourg, returning Fri, 2 Jan, priced at ฿10,000 found 6 days ago
Swiss International Air Lines
Wed, 7 Jan - Fri, 9 Jan
LHR
London
LUX
Luxembourg
฿12,540 Return, found 1 day ago
฿12,540
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Wed, 7 Jan from London to Luxembourg, returning Fri, 9 Jan, priced at ฿12,540 found 1 day ago
Lufthansa
Mon, 29 Dec - Fri, 2 Jan
LHR
London
LUX
Luxembourg
฿13,005 Return, found 6 days ago
฿13,005
Return
found 6 days ago
Select Lufthansa flight, departing Mon, 29 Dec from London to Luxembourg, returning Fri, 2 Jan, priced at ฿13,005 found 6 days ago
Air France
Wed, 7 Jan - Fri, 9 Jan
LHR
London
LUX
Luxembourg
฿14,210 Return, found 1 day ago
฿14,210
Return
found 1 day ago
Select Air France flight, departing Wed, 7 Jan from London to Luxembourg, returning Fri, 9 Jan, priced at ฿14,210 found 1 day ago

Find the cheapest month to fly from London (LHR) to Niederanven (LUX)

March is typically the cheapest month to fly

From ฿2,395 - ฿6,504 per traveller.

Frequently asked questions

How much is a flight from London Heathrow to Findel Airport (LUX)?
If you're travelling between Heathrow Airport (LHR) and Luxembourg Airport, round-trip journeys start from ฿7,630. This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year, so don't hang about. Book today and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from LHR to Luxembourg Airport?
When it comes to cancellation fees, every airline has a different set of terms and conditions. If you decide to cancel your holiday, visit our Customer Service Portal.
How do I find cheap flights from Heathrow Airport to Findel Airport (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 Heathrow Airport (LHR) to LUX flights, you'll see a "no change fees" filter for you to select.
How far is the flight from London Heathrow to Findel Airport (LUX)?
A flight distance of just 510 kilometres separates Hounslow and Niederanven. Once you're up in the skies, you won't get a chance to do much more than listen to some short podcasts.
Which airlines fly direct from LHR to Findel Airport (LUX)?
Check out British Airways (BA) if you want to travel straight from Heathrow Airport to LUX. This carrier offers 52 flights every month, so you're sure to find one that suits your schedule.
Are LHR to Findel Airport (LUX) flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Heathrow Airport to LUX at the last minute could save you some cash. However, it could end up costing a great deal more! If you'd rather avoid the risk, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains as far ahead as 12 months in advance. If your preferred air carrier hasn't released tickets yet, check back often as deals are updated on Expedia all the time.

Travel information

Origin airport
Heathrow
Destination airport
Findel
Airlines serving
Air France, Austrian Airlines, British Airways, KLM, Lufthansa, Swiss International Air Lines
Return price
฿7,630
Distance
510 km
Average flight time
2 hours 23 mins

Book with confidence

Perfect flights from London to Luxembourg

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from London to Luxembourg. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Heathrow to Findel ticket options cater to your travel preferences, with incredible one-way fares from ฿3,250 and roundtrip prices from ฿7,630. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Findel and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Luxembourg.
Perfect flights from London to Luxembourg
*Available to Expedia members.