LUX

€17 Find Cheap Flights to Luxembourg

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Luxembourg departing on 10/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Luxembourg

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Luxembourg, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Luxembourg, as well as popular online travel agencies
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Flights Deals

Cheap Flights to Luxembourg

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Luxembourg that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Luxembourg

Sun, 10 Aug - Fri, 29 Aug
Ryanair Logo
06:20 - 09:10DUB-LUX
1h 50mdirect
Ryanair Logo
16:35 - 17:25LUX-DUB
1h 50mdirect
€34Ryanair
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Sun, 10 Aug - Fri, 29 Aug
Ryanair Logo
06:20 - 09:10DUB-LUX
1h 50mdirect
Ryanair Logo
16:35 - 17:25LUX-DUB
1h 50mdirect
€41Ryanair
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Fri, 12 Sep - Sun, 14 Sep
Ryanair Logo
13:15 - 16:00DUB-LUX
1h 45mdirect
Ryanair Logo
09:55 - 10:50LUX-DUB
1h 55mdirect
€44Ryanair
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Sun, 24 Aug - Sun, 31 Aug
Ryanair Logo
06:20 - 09:10DUB-LUX
1h 50mdirect
Ryanair Logo
09:55 - 10:50LUX-DUB
1h 55mdirect
€48Ryanair
Find Deal
Sun, 24 Aug - Sun, 31 Aug
Ryanair Logo
06:20 - 09:10DUB-LUX
1h 50mdirect
Ryanair Logo
09:55 - 10:50LUX-DUB
1h 55mdirect
€50Ryanair
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Fri, 21 Nov - Sun, 23 Nov
Ryanair Logo
05:55 - 08:45DUB-LUX
1h 50mdirect
Ryanair Logo
13:05 - 13:55LUX-DUB
1h 50mdirect
€51Ryanair
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Sun, 10 Aug - Fri, 29 Aug
Ryanair Logo
06:20 - 09:10DUB-LUX
1h 50mdirect
Ryanair Logo
16:35 - 17:25LUX-DUB
1h 50mdirect
€53Ryanair
Find Deal
Sun, 10 Aug - Fri, 29 Aug
Ryanair Logo
06:20 - 09:10DUB-LUX
1h 50mdirect
Ryanair Logo
16:35 - 17:25LUX-DUB
1h 50mdirect
€54Ryanair
Find Deal
Sun, 24 Aug - Sun, 31 Aug
 Logo
06:20 - 09:10DUB-LUX
1h 50mdirect
 Logo
10:30 - 22:25LUX-DUB
12h 55m1 stop
€114
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Thu, 18 Dec - Tue, 6 Jan
KLM Logo
05:55 - 14:15DUB-LUX
7h 20m1 stop
KLM Logo
10:50 - 22:10LUX-DUB
12h 20m1 stop
€147KLM
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KAYAK's insights & trends for flights to Luxembourg

Get data-powered insights and trends into flights to Luxembourg to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly to Luxembourg?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Luxembourg, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Luxembourg is February, where tickets cost €65 on average for return flights. On the other hand, the most expensive months are January and July, where the average cost of tickets from Ireland is €196 and €177 respectively. For one-way flights, the best month to travel is February with an average price of €65.

Good to know – Book Cheap Luxembourg Plane Tickets

Low seasonMay
High seasonJune
Cheapest flight€17
Best time to beat the crowds but there is an average 20% increase in price.
Most popular time to fly and prices are also 0% lower on average.
Flight from Dublin to Luxembourg

When to book flights to Luxembourg

Are your dates flexible? Find out the best times to travel to Luxembourg based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Luxembourg based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Luxembourg flights

  • How far is Luxembourg Airport from central Luxembourg?

    The distance between Luxembourg Airport and the city centre of Luxembourg is 6 km.

  • What is the name of Luxembourg’s airport?

    When flying to Luxembourg, you'll arrive at Luxembourg Airport (LUX). The airport is also known as Luxembourg or Luxembourg Airport.

  • What is the cheapest day to fly to Luxembourg?

    Based on KAYAK data, the cheapest day to fly to Luxembourg is Wednesday where round-trip tickets can be as cheap as €112. On the other hand, the most expensive day to fly is Friday, where round-trip prices are €146 on average.

  • How does KAYAK find such low prices on flights to Luxembourg?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Luxembourg.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Luxembourg?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Luxembourg is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Luxembourg?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Luxembourg with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Luxembourg?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Luxembourg up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Luxembourg?

    The cheapest time of day to fly to Luxembourg is generally in the evening, when round-trip flights cost €172 on average. The most expensive time of day to fly to Luxembourg is generally in the afternoon, which is peak travel time and where the average cost of a ticket is €197.

  • How many direct flights to Luxembourg are there each week?

    Each week there are around 7 direct flights from within Ireland to Luxembourg. The most common day for departures is Sunday, with 29% of flights taking off on this day.

Top tips for finding cheap flights to Luxembourg

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Luxembourg flight deals.

Prefer to fly direct to Luxembourg?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop to Luxembourg.
Find which airlines fly direct to Luxembourg Airport, which days they fly and book direct flights.

Direct departures

Ireland to Luxembourg

Monday

ANA, Air Canada, Air Dolomiti, +25 more

ANA, Air Canada, +26 more

Tuesday

ANA, Aegean Airlines, Air Canada, +26 more

ANA, Aegean Airlines, +27 more

Wednesday

ANA, Air Canada, Air Dolomiti, +24 more

ANA, Air Canada, +25 more

Thursday

ANA, Aegean Airlines, Air Canada, +28 more

ANA, Aegean Airlines, +29 more

Friday

ANA, Air Canada, Air Dolomiti, +25 more

ANA, Air Canada, +26 more

Saturday

ANA, Air Canada, Air Dolomiti, +19 more

ANA, Air Canada, +20 more

Sunday

ANA, Aegean Airlines, Air Canada, +27 more

ANA, Aegean Airlines, +28 more

See more direct flights

Direct returns

Luxembourg to Ireland

Monday

ANA, Air Canada, Air Dolomiti, +25 more

ANA, Air Canada, +26 more

Tuesday

ANA, Aegean Airlines, Air Canada, +26 more

ANA, Aegean Airlines, +27 more

Wednesday

ANA, Air Canada, Air Dolomiti, +24 more

ANA, Air Canada, +25 more

Thursday

ANA, Aegean Airlines, Air Canada, +28 more

ANA, Aegean Airlines, +29 more

Friday

ANA, Air Canada, Air Dolomiti, +25 more

ANA, Air Canada, +26 more

Saturday

ANA, Air Canada, Air Dolomiti, +19 more

ANA, Air Canada, +20 more

Sunday

ANA, Aegean Airlines, Air Canada, +27 more

ANA, Aegean Airlines, +28 more

See more direct flights

Reviews of the top airlines flying to Luxembourg

 
See real verified KAYAK customer reviews for airlines flying to Luxembourg. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Luxembourg. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Luxembourg? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
LuxairOverall score based on 59 reviews
7.3Food
7.6Boarding
7.5Comfort
6.3Entertainment
8.1Crew
Airline reviews

They flew us to Zurich and have us layover there for a night with very last minutes notice, so we had to wait at the airport for 6hrs.

2.0 MediocreToshie, Jul 2025MAN - LUX
Read more Luxair reviews

They flew us to Zurich and have us layover there for a night with very last minutes notice, so we had to wait at the airport for 6hrs.

Plane and luggage on time Too expensive No comfort Poor sandwich

They didn’t have enough meals for a few last row passengers.

No SMS receiver for the check-in, obliged to do again the check-in for the corresponding flight

even with delay upon departure, the crew managed to get us on time to Lux, nice relaxing and generous service.. Classic good quality products. The opening time for the drop off was a bit late.. long queue of passengers waiting already before desk opened.

Klm start boarding while somw air issue in the plan

The service was great. However the lounge only gets passing grade

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

You should not have to pay for WiFi in business class

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

Travelling to a place near Luxembourg?

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

Everything you need to know for your flight to Luxembourg

Information on the airport you'll fly into in Luxembourg

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