Cheap Flights to Luxembourg

Flights to Luxembourg at a glance

Traveling to Luxembourg is easy, with a range of flights to Luxembourg available, from full-service carriers to budget-friendly options. You can compare journey times and select the best fit for your budget and itinerary, allowing you to explore renowned sights and attractions. In and around Luxembourg, popular points of interest include castles, urban parks, and conference venues. Notable attractions are Luxembourg City Hall, the Grand Ducal Palace, and Vianden Castle, each offering enriching cultural experiences and romantic settings.

• Major airport in Luxembourg: Findel Airport (LUX) serving Luxembourg
• Flights per week: 280+ flights arriving at Luxembourg airport
• Number of airlines that fly to Luxembourg: around 20+ carriers

Popular airport in Luxembourg

Luxembourg is a captivating destination perfect for outdoor enthusiasts and adventure seekers alike. Travelers flock to this charming country for its rich culture, stunning scenery, and opportunities for romance and family fun. A major airport serves as a gateway to this remarkable place.

• Findel Airport (LUX): Situated in the Canton of Luxembourg, Findel Airport facilitates a range of international flights, linking travelers to over 35 destinations globally. Depending on the airline and specific route, passengers may have the opportunity to upgrade to business class for enhanced comfort. Notable carriers operating at this airport include Luxair, Lufthansa, and British Airways.

Top routes to Luxembourg

• London (LHR/LCY/STN) to Luxembourg (LUX), with one-way airfare from around $25
• Boston (BOS) to Luxembourg (LUX), with one-way fares starting at around $210
• Lisbon (LIS) to Luxembourg (LUX), with one-way tickets available from around $50
• New York (JFK) to Luxembourg (LUX), with one-way fares starting at around $250
• Madrid (MAD) to Luxembourg (LUX), with one-way tickets available from around $50

Cheapest routes to Luxembourg

• London (LHR/LCY/STN) to Luxembourg (LUX), with cheap one-way fares from around $25
• Dublin (DUB) to Luxembourg (LUX), with affordable one-way prices from around $30
• Barcelona (BCN) to Luxembourg (LUX), with cheap one-way fares from around $35
• Madrid (MAD) to Luxembourg (LUX), with budget one-way fares from around $50
• Lisbon (LIS) to Luxembourg (LUX), with low-cost one-way tickets from around $50

*Flight times and fares vary by season and availability and are based on one-way routes

Best time to fly to Luxembourg

The most popular months for travelers to fly to Luxembourg are March, April, and July, when peak temperatures in Luxembourg can reach up to 64.2°F in July. If you prefer quieter travel, consider November, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 41.9°F. For better deals, July usually offers the lowest average one-way fare around $274, roughly 21% cheaper than the yearly average. Looking for additional cheaper months to fly? October offers an average one-way fare of around $307, making it a good option for flexible travelers.

Month	Temperature	Precipitation	Cloudiness	Demand	Average one-way Fare
January	34.2°F (1.2°C)	Light Rain	Mostly Cloudy	Average	$393
February	35.6°F (2.0°C)	Light Rain	Mostly Cloudy	Average	$322
March	41.0°F (5.0°C)	Light Rain	Mostly Cloudy	Moderately High	$369
April	47.7°F (8.7°C)	Light Rain	Mostly Sunny	Moderately High	$343
May	53.4°F (11.9°C)	Light Rain	Mostly Sunny	Moderately Low	$346
June	61.2°F (16.2°C)	Light Rain	Mostly Sunny	Average	$391
July	64.2°F (17.9°C)	Light Rain	Mostly Sunny	Moderately High	$274
August	64.0°F (17.8°C)	Light Rain	Mostly Sunny	Average	$335
September	57.6°F (14.2°C)	Light Rain	Mostly Sunny	Moderately Low	$374
October	50.0°F (10.0°C)	Light Rain	Mostly Cloudy	Average	$307
November	41.9°F (5.5°C)	Light Rain	Mostly Cloudy	Moderately Low	$312
December	36.7°F (2.6°C)	Light Rain	Mostly Cloudy	Average	$437

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

How to save money on a flight to Luxembourg

Getting some of the best deals on flights to Luxembourg is all about timing and flexibility. Here are some key tips to help you save:

1. Compare flight options—use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
2. Set up price alerts—stay up to date on fare changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
3. Bundle and save—book a flight and unlock a hotel deal on Expedia*, or explore our Luxembourg hotel and flight deals.
4. Travel during shoulder season-peak travel periods tend to push the flight fares a little higher than usual. Traveling outside of these busy periods can help you find more competitive prices while still being able to enjoy good weather and lesser crowds.
5. Be flexible with your travel dates-if your schedule allows it, try and search for a few different departure and return dates as this may help you find lower fares.
6. Consider economy fares-if you're traveling light and don't need extras like seat selection or additional baggage, opting for a basic economy fare can be a simple way to keep costs down. Just make sure to check what's included in the flight ticket before confirming your booking.
7. Think about luggage—it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your baggage allowance before confirming your booking to avoid excess baggage fees at the airport.
8. Earn miles—you can earn airline miles when you book with Expedia. Make sure to select your frequent flyer program and enter your program number when confirming your booking to get more value from your trip.

*For members. Select hotels.

Where to stay in Luxembourg

• Luxembourg City: Luxembourg City is a vibrant hub located in the area of Luxembourg, perfect for those seeking culture, business opportunities, and outdoor adventures. The city boasts a rich history and is home to impressive landmarks such as the Grand Ducal Palace and Notre-Dame Cathedral, both ideal for cultural exploration. Visitors can engage in activities like shopping at the local mall or hiking scenic trails. Whether you’re attending a conference or admiring the historic architecture, Luxembourg City offers a diverse experience for all travelers.
• Strassen: Strassen is located in the area of Luxembourg, known for its blend of business, culture, and family-friendly experiences. This charming city features attractions such as theaters and an aquatic center, making it a great spot for relaxation and entertainment. Key points of interest include the historic Luxembourg City Hall and the lively Place d'Armes, where you can soak in the local atmosphere. Strassen is perfect for visitors looking to enjoy a vibrant community while still being close to the capital's cultural offerings.
• Clervaux: Clervaux is located in the area of Luxembourg, an ideal destination for outdoor enthusiasts and culture seekers alike. Visitors can explore beautiful hiking trails and enjoy activities like motor racing. The stunning Clervaux Castle, known for its romantic charm, is a must-see along with the contemporary Cube 521 cultural center. Don’t miss the serene Saint-Maurice Abbey, which offers a glimpse into the area's rich heritage. Clervaux promises an adventurous experience amidst its picturesque landscapes.

Tips for short-haul flights to Luxembourg

For quick getaways, efficiency is key. Here is how to make your short-haul journey smoother:

• Pack light and skip checked bags—when flying with budget airlines, it's often more economical to bring just a carry-on. Maximize your space by using travel-sized toiletries, wearing your heaviest clothing, and coordinating your outfits. This approach also allows you to bypass the baggage claim upon arrival.
• Early check in—most airlines allow you to check in online at least 24 to 48 hours before your flight. This can save you time at the airport and may also secure you a preferred seat without any additional fees.
• Bring your own entertainment—many short-haul flights do not provide in-flight entertainment. To keep yourself occupied, download TV shows, movies, music, or podcasts ahead of time, and consider bringing a book as well. Remember to charge your devices fully before boarding.
• Arrive early—even for short flights, it's advisable to arrive at least 1.5–2 hours before departure, taking into account potential traffic and security lines.
• Bring your own snacks and water—pack some snacks and a refillable water bottle to stay hydrated and save money while at the airport.

Tips for long-haul flights to Luxembourg

Flying long-haul sometimes requires extra planning to ensure a comfortable journey:

• Select your seat in advance—for longer flights, choosing your seat is essential for comfort. Full-service airlines often allow free seat selection when online check-in opens, typically 24 to 48 hours before your flight. Some airlines may permit earlier seat selection, but this may come with an additional fee.
• Arrive early—aim to reach the airport at least 3 hours prior to departure for international flights, allowing ample time for check-in, security, and immigration procedures.
• Relax at the airport—if you have some extra time, explore the shops, find a coffee spot, or unwind at the gate or in a departure lounge if you have access.
• Adjust to the new time zone mid-flight—begin syncing your body clock by setting your watch and modifying your sleep schedule to align with your destination's time zone. Try to sleep or stay awake during the flight according to the local time at your arrival destination to help minimize jet lag.
• Dress comfortably—since the journey will be long, opt for loose, comfortable clothing and layers, as cabin temperatures can fluctuate.
• Stay hydrated—bring a refillable water bottle and drink plenty of water to ensure you stay hydrated, helping you feel your best upon arrival.