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Cheap flights from Dublin to Luxembourg from €17

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Luxembourg departing on 19/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Ryanair Logo
10:55 - 13:45DUB-LUX
1h 50mdirect
Ryanair Logo
09:55 - 10:50LUX-DUB
1h 55mdirect
€46Ryanair
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Tue, 30 Sep - Sun, 5 Oct
Ryanair Logo
13:15 - 16:00DUB-LUX
1h 45mdirect
Ryanair Logo
09:55 - 10:50LUX-DUB
1h 55mdirect
€52Ryanair
Find Deal
Fri, 3 Oct - Sun, 5 Oct
Luxair Logo
15:00 - 17:45DUB-LUX
1h 45mdirect
Luxair Logo
12:45 - 13:45LUX-DUB
2h 00mdirect
€118Luxair
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Fri, 3 Oct - Sun, 5 Oct
Logo
15:00 - 18:10DUB-LUX
2h 10mdirect
Logo
09:55 - 10:50LUX-DUB
1h 55mdirect
€121
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Wed, 24 Sep - Sun, 28 Sep
Logo
21:35 - 19:50DUB-LUX
21h 15m2 stops
Logo
21:30 - 07:45LUX-DUB
11h 15m1 stop
€143
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Tue, 30 Sep - Sun, 5 Oct
Luxair Logo
15:00 - 17:45DUB-LUX
1h 45mdirect
Luxair Logo
12:20 - 13:20LUX-DUB
2h 00mdirect
€143Luxair
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Fri, 3 Oct - Fri, 10 Oct
Lufthansa Logo
20:00 - 09:15DUB-LUX
12h 15m1 stop
Lufthansa Logo
13:30 - 19:15LUX-DUB
6h 45m1 stop
€146Lufthansa
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Fri, 5 Sep - Mon, 8 Sep
Lufthansa Logo
05:55 - 13:40DUB-LUX
6h 45m1 stop
Lufthansa Logo
20:10 - 09:55LUX-DUB
14h 45m1 stop
€149Lufthansa
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Fri, 3 Oct - Fri, 10 Oct
KLM Logo
13:20 - 22:25DUB-LUX
8h 05m1 stop
KLM Logo
06:05 - 10:25LUX-DUB
5h 20m1 stop
€164KLM
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Sat, 18 Oct - Wed, 22 Oct
KLM Logo
17:20 - 22:25DUB-LUX
4h 05m1 stop
KLM Logo
18:05 - 22:25LUX-DUB
5h 20m1 stop
€192KLM
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Tue, 2 Sep - Sun, 7 Sep

Ryanair flights from Dublin to Luxembourg

Our best Ryanair deals on Dublin to Luxembourg flight tickets
Ryanair
30 Sept
DUB10:55Dublin
1h 50m
LUX13:45Luxembourg
5 Oct
LUX09:55Luxembourg
1h 55m
DUB10:50Dublin
€46
Find similar
Ryanair
3 Oct
DUB13:15Dublin
1h 45m
LUX16:00Luxembourg
5 Oct
LUX09:55Luxembourg
1h 55m
DUB10:50Dublin
€52
Find similar
Ryanair
3 Oct
DUB13:15Dublin
1h 45m
LUX16:00Luxembourg
10 Oct
LUX16:35Luxembourg
1h 50m
DUB17:25Dublin
€60
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Luxair flights from Dublin to Luxembourg

Our best Luxair deals on Dublin to Luxembourg flight tickets
Luxair
3 Oct
DUB15:00Dublin
1h 45m
LUX17:45Luxembourg
5 Oct
LUX12:45Luxembourg
2h 00m
DUB13:45Dublin
€118
Find similar
Luxair
3 Oct
DUB15:00Dublin
1h 45m
LUX17:45Luxembourg
10 Oct
LUX12:20Luxembourg
2h 00m
DUB13:20Dublin
€143
Find similar
Luxair
12 Sept
DUB15:00Dublin
1h 45m
LUX17:45Luxembourg
15 Sept
LUX17:15Luxembourg
2h 20m
DUB18:35Dublin
€144
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momondo Fare Finder

 
Customise your flight search to find flights from Dublin to Luxembourg that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 21 August 2025.
Use the filters below to find and compare flights from Dublin to Luxembourg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Tue 30/9

10:55-13:45

Nonstop1h 50m

Luxembourg

Sun 5/10

09:55-10:50

Nonstop1h 55m

€46

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Fri 3/10

13:15-16:00

Nonstop1h 45m

Luxembourg

Sun 5/10

09:55-10:50

Nonstop1h 55m

€52

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Fri 3/10

15:00-17:45

Nonstop1h 45m

Luxembourg

Sun 5/10

12:45-13:45

Nonstop2h 00m

€118

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Wed 24/9

15:00-18:10

Nonstop2h 10m

Luxembourg

Sun 28/9

09:55-10:50

Nonstop1h 55m

€121

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Tue 30/9

21:35-19:50

2 stops21h 15m

Luxembourg

Sun 5/10

21:30-07:45

1 stop11h 15m

€143

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Fri 3/10

15:00-17:45

Nonstop1h 45m

Luxembourg

Fri 10/10

12:20-13:20

Nonstop2h 00m

€143

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Fri 5/9

20:00-09:15

1 stop12h 15m

Luxembourg

Mon 8/9

13:30-19:15

1 stop6h 45m

€146

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Fri 3/10

05:55-13:40

1 stop6h 45m

Luxembourg

Fri 10/10

20:10-09:55

1 stop14h 45m

€149

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Sat 18/10

13:20-22:25

1 stop8h 05m

Luxembourg

Wed 22/10

06:05-10:25

1 stop5h 20m

€164

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Tue 2/9

17:20-22:25

1 stop4h 05m

Luxembourg

Sun 7/9

18:05-22:25

1 stop5h 20m

€192

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Luxembourg from

How to get the cheapest flight ticket from Dublin to Luxembourg

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Dublin and Luxembourg?

What is the cheapest month to fly to Luxembourg?

The cheapest month to fly to Luxembourg from Dublin is in February. Flight prices, which tend to average around €65, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Luxembourg from Dublin during January instead. Flights to Luxembourg in January, while not as cheap as those in February, still average around €99.

What is the cheapest time of day to depart on your flight to Luxembourg?

In the afternoon is the cheapest time of day to fly from Dublin to Luxembourg when you can find flight prices for as low as €156. Flying to Luxembourg in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at midday because they tend to be around €169. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Dublin to Luxembourg flight route?

Fly from Dublin to Luxembourg for the best Dublin - Luxembourg flight prices

What cabin class options are available on Dublin to Luxembourg flights?

There are 1 cabin classes available to choose from on Dublin to Luxembourg flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Dublin to Luxembourg flights?

No. A direct flight is the cheapest option for a flight between Dublin to Luxembourg.

How have Dublin to Luxembourg flight prices changed over time?

As of August 2025, prices for Dublin to Luxembourg flights are approximately 17% more expensive when compared to flights at the same time last year.

When to book flights from Dublin to Luxembourg

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Luxembourg according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Dublin to Luxembourg (DUB to LUX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to Luxembourg

Fastest flight time

1h 45m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

Airports in Luxembourg

1 airport
The fastest flight from Dublin to Luxembourg takes 1h 45m
Direct flights go from Dublin to Luxembourg on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. There are no airlines offering direct flights..
There is 1 airport near Luxembourg: Luxembourg (LUX)
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  • How far is Dublin to Luxembourg by plane?

    Dublin and Luxembourg are 950.9 km apart from one another. By plane, this route typically takes 1h 45m.

  • When did momondo last update prices for flights from Dublin Airport to Luxembourg Airport?

    Prices for flights from Dublin Airport to Luxembourg Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Dublin Airport to Luxembourg Airport?

  • How old do you have to be to fly from Dublin Airport to Luxembourg Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Luxembourg Airport.

  • What documentation or ID do you need to fly to Luxembourg Airport?

    The travel and health documents required for your trip to Luxembourg Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Luxembourg Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Dublin to Luxembourg?

  • What is the most popular airline from Dublin to Luxembourg?

Best airlines flying from Dublin to Luxembourg

Compare and see reviews for airlines that fly from Dublin to Luxembourg with momondo
Airline
Rating
Free Cancellation
Price
LuxairPriceFrom €115Free CancellationRating
7.8
59 reviews
Search Luxair flights
KLMPriceFrom €164Free CancellationRating
7.8
1,388 reviews
Search KLM flights

  • Luxair Flights From Dublin to Luxembourg

    Luxair flight deals from Dublin to Luxembourg start from €134 round-trip. Over the 1 Luxair flight for this route in a normal week, average airfare is usually €182 round-trip - but some users have found much cheaper deals with momondo.

Why use momondo?

Why should I use momondo to find a flight deal from Dublin to Luxembourg?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Luxembourg from Dublin.

Can I find flights from Dublin to Luxembourg with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Dublin to Luxembourg flights to just show those with flexible booking policies.

How can momondo help me find flights from Dublin to Luxembourg?

momondo helps you find the best flight between Dublin and Luxembourg by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Dublin to Luxembourg right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Dublin to Luxembourg now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Luxembourg and let you know when they change.

An easier way to manage your Luxembourg trip

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Aer Lingus
Etihad Airways
Turkish Airlines
KLM
Lufthansa
British Airways
Qatar Airways
Emirates
Scandinavian Airlines
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