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Cheap flights from Ireland 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 Ireland to Luxembourg departing on 14/10. 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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Find the cheapest flights from Ireland to Luxembourg

Recent return flight deals from Ireland to Luxembourg

Ryanair Logo
13:15 - 16:00DUB-LUX
1h 45mdirect
Ryanair Logo
09:55 - 10:50LUX-DUB
1h 55mdirect
€34Ryanair
Find Deal
Fri, 10 Oct - Sun, 12 Oct
Ryanair Logo
06:20 - 09:10DUB-LUX
1h 50mdirect
Ryanair Logo
14:55 - 15:50LUX-DUB
1h 55mdirect
€37Ryanair
Find Deal
Sun, 12 Oct - Tue, 14 Oct
Ryanair Logo
13:15 - 16:00DUB-LUX
1h 45mdirect
Ryanair Logo
09:55 - 10:50LUX-DUB
1h 55mdirect
€42Ryanair
Find Deal
Fri, 3 Oct - Sun, 5 Oct
Luxair Logo
14:10 - 16:55DUB-LUX
1h 45mdirect
Luxair Logo
11:55 - 12:55LUX-DUB
2h 00mdirect
€107Luxair
Find Deal
Fri, 10 Oct - Sun, 12 Oct
Multiple Airlines Logo
11:55 - 14:45DUB-LUX
1h 50mdirect
Multiple Airlines Logo
14:45 - 08:05LUX-DUB
18h 20m1 stop
€108Multiple Airlines
Find Deal
Mon, 22 Dec - Sat, 27 Dec
Multiple Airlines Logo
08:30 - 17:35DUB-LUX
8h 05m1 stop
Multiple Airlines Logo
11:15 - 18:20LUX-DUB
8h 05m1 stop
€112Multiple Airlines
Find Deal
Fri, 31 Oct - Fri, 7 Nov
Luxair Logo
15:00 - 17:45DUB-LUX
1h 45mdirect
Luxair Logo
12:45 - 13:45LUX-DUB
2h 00mdirect
€118Luxair
Find Deal
Fri, 3 Oct - Sun, 5 Oct
KLM Logo
05:55 - 14:15DUB-LUX
7h 20m1 stop
KLM Logo
10:55 - 16:20LUX-DUB
6h 25m1 stop
€139KLM
Find Deal
Tue, 4 Nov - Fri, 7 Nov
Lufthansa Logo
11:55 - 18:00DUB-LUX
5h 05m1 stop
Lufthansa Logo
09:30 - 17:10LUX-DUB
8h 40m1 stop
€141Lufthansa
Find Deal
Fri, 31 Oct - Fri, 7 Nov
Lufthansa Logo
05:10 - 10:00DUB-LUX
3h 50m1 stop
Lufthansa Logo
20:05 - 10:05LUX-DUB
15h 00m1 stop
€146Lufthansa
Find Deal
Fri, 7 Nov - Sun, 9 Nov

Luxair flights from Ireland to Luxembourg

Our best Luxair deals on Ireland to Luxembourg flight tickets
Luxair
10 Oct
DUB14:10Dublin
1h 45m
LUX16:55Luxembourg
12 Oct
LUX11:55Luxembourg
2h 00m
DUB12:55Dublin
€107
Find similar
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
5 Oct
LUX12:45Luxembourg
2h 00m
DUB13:45Dublin
€127
Find similar

Ryanair flights from Ireland to Luxembourg

Our best Ryanair deals on Ireland to Luxembourg flight tickets
Ryanair
10 Oct
DUB13:15Dublin
1h 45m
LUX16:00Luxembourg
12 Oct
LUX09:55Luxembourg
1h 55m
DUB10:50Dublin
€34
Find similar
Ryanair
12 Oct
DUB06:20Dublin
1h 50m
LUX09:10Luxembourg
14 Oct
LUX14:55Luxembourg
1h 55m
DUB15:50Dublin
€37
Find similar
Ryanair
3 Oct
DUB13:15Dublin
1h 45m
LUX16:00Luxembourg
5 Oct
LUX09:55Luxembourg
1h 55m
DUB10:50Dublin
€42
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Ireland 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 17 September 2025.
Use the filters below to find and compare flights from Ireland to Luxembourg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Fri 10/10

13:15-16:00

Nonstop1h 45m

Luxembourg

Sun 12/10

09:55-10:50

Nonstop1h 55m

€34

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Sun 12/10

06:20-09:10

Nonstop1h 50m

Luxembourg

Tue 14/10

14:55-15:50

Nonstop1h 55m

€37

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Fri 3/10

13:15-16:00

Nonstop1h 45m

Luxembourg

Sun 5/10

09:55-10:50

Nonstop1h 55m

€42

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Fri 10/10

14:10-16:55

Nonstop1h 45m

Luxembourg

Sun 12/10

11:55-12:55

Nonstop2h 00m

€107

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Mon 22/12

11:55-14:45

Nonstop1h 50m

Luxembourg

Sat 27/12

14:45-08:05

1 stop18h 20m

€108

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Fri 31/10

08:30-17:35

1 stop8h 05m

Luxembourg

Fri 7/11

11:15-18:20

1 stop8h 05m

€112

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

Tue 4/11

05:55-14:15

1 stop7h 20m

Luxembourg

Fri 7/11

10:55-16:20

1 stop6h 25m

€139

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Fri 31/10

11:55-18:00

1 stop5h 05m

Luxembourg

Fri 7/11

09:30-17:10

1 stop8h 40m

€141

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Fri 7/11

05:10-10:00

1 stop3h 50m

Luxembourg

Sun 9/11

20:05-10:05

1 stop15h 00m

€146

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 Ireland 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 cheapest month to fly to Luxembourg?

The cheapest month to fly to Luxembourg from Ireland is in February. Flight prices, which tend to average around €64, 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 Ireland during January instead. Flights to Luxembourg in January, while not as cheap as those in February, still average around €97.

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 Ireland to Luxembourg when you can find flight prices for as low as €154. 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 €276. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Ireland to Luxembourg flight route?

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

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

There is only 1 cabin class available to choose from on Ireland 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 Ireland to Luxembourg flights?

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

Cheap Ireland to Luxembourg flight deals and tips

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

Fastest flight time

1h 40m

Direct flights

Every day

Airports in Luxembourg

1 airport
The fastest flight from Ireland to Luxembourg takes 1h 40m
Direct flights go from Ireland to Luxembourg every day.
There is 1 airport near Luxembourg: Luxembourg (LUX)
Search flight deals

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

    Prices for flights from Ireland to Luxembourg Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Luxembourg Airport.

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

    The required travel and health documents for your Luxembourg Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Luxembourg Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Ireland to Luxembourg

Compare and see reviews for airlines that fly from Ireland to Luxembourg with momondo
Airline
Rating
Free Cancellation
Price
LuxairPriceFrom €114Free CancellationRating
7.8
60 reviews
Search Luxair flights
KLMPriceFrom €161Free CancellationRating
7.8
1,386 reviews
Search KLM flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ireland to Luxembourg. momondo saves you time and could save you money on your trip.

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

Flights from Ireland to Luxembourg with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to Luxembourg from Ireland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Ireland 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.

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