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Why visiting Luxembourg?

A hidden gem just waiting to be explored, Luxembourg may be small but it has plenty to offer. Known for its stunning landscapes, diverse culture and rich history, you can find charming towns with medieval architecture, beautiful lakes you can cool off in, picturesque parks perfect for picnics, along with fascinating museums and stunning cathedrals. Offering a mix of budget and luxury accommodation, the European country is perfect for every kind of traveller. And with cheap flights to Luxembourg on offer at Trip.com, there’s never been a better time to visit.

If you’re looking at booking tickets to Luxembourg, there are a range of airlines offering direct flights. You can fly to Luxembourg from cities including London, Madrid, Munich and Istanbul. Luxembourg airport is located just a short bus ride away from Luxembourg City, the capital of the country. A fascinating blend of historical charm and modernity, you can find picturesque old towns, interesting museums and an abundance of cafes and restaurants. Echternach, the oldest town in Luxembourg is also a popular choice for travellers. Known for its enchanting beauty and lively atmosphere, it’s home to historic abbeys, narrow café-lined streets and vibrant music and dance traditions. There’s also Vianden, located in the picturesque Ardennes region, which is famous for its medieval castle and charming streets.

Luxembourg boasts several famous landmarks that are well worth a visit. Luxembourg City’s Old Quarter, a UNESCO World Heritage Site, with its cobblestone streets and historical landmarks is a must-visit. You can admire the iconic Adolphe Bridge, the Bock Casemates, and the impressive architecture that blends ancient fortifications with modern structures. Nearby you can also find the National Museum of History and Art, the beautiful Grand Ducal Palace, Notre-Dame Cathedral and the Walls of the Corniche. Other popular sights in Luxembourg include the Abbey of Echternach, an impressive Benedictine monastery, the Vianden Castle, a majestic medieval fortress and one of the most prominent landmarks in Luxembourg and Mullerthal, also known as ‘Little Switzerland’, a region of breathtaking natural beauty with enchanting rock formations, hidden waterfalls and scenic trails that lead to picturesque villages.

Book cheap flights to Luxembourg at Trip.com and discover this amazing country for yourself.

Top Cities to Visit in Luxembourg

The major cities of Luxembourg are ready to be explored. Learn about these celebrated locales and the outbound flights below.

Latest Flight Deals to Luxembourg from £39

We’ve made it simple to find the best flight deals to Luxembourg. Search for one-way or return tickets, choose from popular airlines and book your flight for as little as £26 below.

  • One way
  • Round-trip
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly

Explore the best time to buy affordable tickets to each major city in Luxembourg with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

  • Luxembourg
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Flight Information to Luxembourg

Cheapest one-way flight price£39
Cheapest return ticket price£39
Off-season travel monthMay
Peak season for travelJune
Popular airlineKLM Royal Dutch Airlines
Cheapest monthSeptember

How to find a cheap flight to Luxembourg

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

FAQ

  • How much is a flight to Luxembourg?

    The average price of a round-trip flight to Luxembourg from United Kingdom is £38, while a one-way flight costs £16.
  • What's the cheapest return flight to Luxembourg in the next 30 days?

    The cheapest round-trip flight to Luxembourg from United Kingdom is on the route from London to Luxembourg, with prices starting at £40 between 2025-04-09 and 2025-04-12.
  • Which city has the cheapest flights when traveling from United Kingdom to Luxembourg?

    Over the next 3 months, the cheapest city to fly to Luxembourg from United Kingdom is London, with an average round-trip price of £38.
  • Where can I fly to Luxembourg from United Kingdom?

    There are direct flights from United Kingdom to Luxembourg. Luxembourg are all popular destinations in Luxembourg.
  • What's the top tourist attraction in Luxembourg?

    Alzette Valley attracted the most visitors last year, followed by Vianden Castle, and Adolphe Bridge.
  • Which airlines offer flights to Luxembourg from United Kingdom?

    Luxair are airlines that fly frequently from United Kingdom to Luxembourg. The overall price will vary depending on your destination and travel dates. Budget airlines generally offer lower prices to Luxembourg, but they may have limited baggage allowance, reduced onboard services, and longer commuting times to secondary airports.