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Luxembourg

Cheap flights from Madrid, Spain (MAD) to Luxembourg (LUX)

MAD — LUX
May 31 — Jun 71
Sun 5/31
Sun 6/7
1 adult, Economy
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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.
Cheapflights Tip: The best prices from Madrid Barajas to Luxembourg are usually found in March or November, booked 34 days in advance, depart on a Wednesday or Tuesday and return on a Saturday

Find flight deals from Madrid to Luxembourg

Discover tips and strategies to find the most affordable flight options for your journey from Madrid (MAD) to Luxembourg (LUX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

April

Cheapest in

March

Average price

$153
Provider with most accurate pricing for Madrid Barajas-Luxembourg flight deals.
Search Deals
Provider most trusted by Cheapflights users for Madrid Barajas-Luxembourg flights.
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in May 2026
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Compare providers for flights from Madrid to Luxembourg

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Madrid to Luxembourg in May.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Madrid-Luxembourg flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Madrid-Luxembourg flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Madrid-Luxembourg flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Madrid-Luxembourg flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Madrid-Luxembourg flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Madrid to Luxembourg

Have a flexible travel schedule? Discover the best time to fly to Luxembourg from Madrid with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Madrid to Luxembourg

How far ahead should I book a flight from Madrid to Luxembourg?

The best time to book flights from Madrid to Luxembourg is 33 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Madrid to Luxembourg?

Currently, March is the cheapest month in which you can book a flight from Madrid to Luxembourg (average of $128). Flying from Madrid to Luxembourg in April is currently the most expensive (average of $277). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MAD to LUX?

Find hourly flight availability from Madrid to Luxembourg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2026.

It’s optimal to fly from Madrid to Luxembourg at noon. By choosing this option you can save up to 48% on the cost of your flight, compared to a flight in the morning.

Reviews of airlines servicing Luxembourg

Get insights into the airlines that provide service to Luxembourg. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Luxembourg. Reviews last updated May 1, 2026.
Peruse reviews from past customers who have flown with Ryanair from Madrid to Luxembourg to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Ryanair
6.9
Okay
5,355 reviews

Boarding

6.7

Crew

7.5

Overall

6.9

Entertainment

5.6

Comfort

6.5

Food

6.0

Reviews

1 / 20
10.0
Excellent

Caroline,Mar 2026

ALC - BRS

Never had a flight where I thought I would never travel ryan air again .. but I hope I never experience sitting next to the horrible slob I endured on my return journey .. no fault of airline or crew. Though the seats are a fair bit narrow, the lad sitting next to me had part of my seat, he was a big lad to be fair so sat with knees spread wide with his bag in-between them, so I had to sit awkward, then the entire journey had snot running from his nose, he had no tissues .. 😳.. I'm glad I wasn't eating .. anyway, that's the negative done 😆 . My journey on the way out was all positive .. only went downhill on return journey lol.
Ryanair
6.9
Okay
5,355 reviews
Ryanair
6.9
Okay
5,355 reviews

Boarding

6.7

Crew

7.5

Overall

6.9

Entertainment

5.6

Comfort

6.5

Food

6.0

Reviews

1 / 20
10.0
Excellent

Caroline,Mar 2026

ALC - BRS

Never had a flight where I thought I would never travel ryan air again .. but I hope I never experience sitting next to the horrible slob I endured on my return journey .. no fault of airline or crew. Though the seats are a fair bit narrow, the lad sitting next to me had part of my seat, he was a big lad to be fair so sat with knees spread wide with his bag in-between them, so I had to sit awkward, then the entire journey had snot running from his nose, he had no tissues .. 😳.. I'm glad I wasn't eating .. anyway, that's the negative done 😆 . My journey on the way out was all positive .. only went downhill on return journey lol.

Related info for your journey

Find useful and relevant information for your journey from Madrid to Luxembourg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Madrid to Luxembourg round-trip?

    Cheapflights users have booked flights from Madrid to Luxembourg round-trip from $66. Another airline that can offer you cheap pricing is Luxair. Ryanair is priced at 59% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Madrid to Luxembourg one-way?

    One-way options have recently been found by users for as low as $36 on Ryanair. Other airlines that offer cheap prices include Luxair from $81 and TAP AIR PORTUGAL from $89 one-way.

  • Can I find deals for flights from Madrid to Luxembourg that include hotel bookings?

    Yes. In addition to deals on Madrid to Luxembourg flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Madrid to Luxembourg?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Madrid to Luxembourg.

  • Can I find deals for business class flights from Madrid to Luxembourg?

    Yes. Cheapflights offers flight deals from Madrid to Luxembourg by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Madrid to Luxembourg?

    Currently, March is the cheapest month in which you can book a flight from Madrid to Luxembourg (average of $128). Flying from Madrid to Luxembourg in April is currently the most expensive (average of $277). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Luxembourg?

Book flights to Luxembourg if you plan to visit one of these locations
Esch-sur-Alzette

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Complete your trip

Complete your trip to Luxembourg by adding a car rental and/or hotel reservation to your travel itinerary.
Luxembourg Airport car rentals

Top 2 airlines flying from Madrid to Luxembourg

Discover the top 2 airlines that operate flights from Madrid to Luxembourg. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest$66Average$138FlexibilityNo cancel feeOn-timeN/A
LuxairCheapest$134Average$207FlexibilityNo cancel feeOn-time83%

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