What day of the week experiences the fewest flight delays on this route?

Thursday is statistically the day of the week that experiences the fewest delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Ireland to Luxembourg flights?

According to our data, Ryanair have had the fewest delays on this route over the last 12 months, with about 17% of their flights experiencing any sort of delay.

How often are flights from Ireland to Luxembourg delayed?

Historically, on average around 17% of flights between Ireland and Luxembourg have experienced a delay on any given week. The average delay length over the past 12 months has been 94 minutes.

What is the most punctual flight time for Ireland to Luxembourg flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

How many flights depart from Ireland to Luxembourg on average per week?

The number of flights available between Ireland and Luxembourg is 3 per week as of December 2025. The most frequent departure day is Wed, with 33% of weekly flights leaving on this day.

What is the cheapest airline that flies from Ireland to Luxembourg?

Ryanair is the most popular carrier operating from Ireland to Luxembourg

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?

The number of operators available for flights from Ireland to Luxembourg Airport is 1 as of December 2025.

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.

€16 Cheap Flights from Ireland to Luxembourg in 2025/26

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Find the cheapest flights from Ireland to Luxembourg

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Recent return flight deals from Ireland to Luxembourg

Enter your travel dates to find the best prices.

10:35 - 13:25

DUB

LUX

1h 50mdirect

12:20 - 13:10

LUX

DUB

1h 50mdirect

€33Ryanair

Thu, 8 Jan - Mon, 12 Jan

10:35 - 13:25

DUB

LUX

1h 50mdirect

13:15 - 14:05

LUX

DUB

1h 50mdirect

€35Ryanair

Thu, 15 Jan - Sun, 18 Jan

09:50 - 12:40

DUB

LUX

1h 50mdirect

13:15 - 14:05

LUX

DUB

1h 50mdirect

€37Ryanair

Sun, 18 Jan - Sun, 25 Jan

10:35 - 13:25

DUB

LUX

1h 50mdirect

12:20 - 13:10

LUX

DUB

1h 50mdirect

€38Ryanair

Thu, 15 Jan - Mon, 19 Jan

10:35 - 13:25

DUB

LUX

1h 50mdirect

12:20 - 13:10

LUX

DUB

1h 50mdirect

€39Ryanair

Thu, 8 Jan - Mon, 12 Jan

05:55 - 08:45

DUB

LUX

1h 50mdirect

12:20 - 13:10

LUX

DUB

1h 50mdirect

€46Ryanair

Fri, 13 Mar - Mon, 23 Mar

10:35 - 13:25

DUB

LUX

1h 50mdirect

12:20 - 13:10

LUX

DUB

1h 50mdirect

€49Ryanair

Thu, 12 Mar - Mon, 23 Mar

05:55 - 08:45

DUB

LUX

1h 50mdirect

13:15 - 14:05

LUX

DUB

1h 50mdirect

€51Ryanair

Fri, 13 Mar - Sun, 22 Mar

10:35 - 13:25

DUB

LUX

1h 50mdirect

13:15 - 14:05

LUX

DUB

1h 50mdirect

€54Ryanair

Thu, 12 Mar - Sun, 22 Mar

21:30 - 10:40

DUB

LUX

12h 10m1 stop

13:15 - 14:05

LUX

DUB

1h 50mdirect

€61Ryanair

Thu, 15 Jan - Sun, 18 Jan

Ryanair flights from Ireland to Luxembourg

Our best Ryanair deals on Ireland to Luxembourg flight tickets

Ryanair

8 Jan

DUB10:35Dublin

1h 50m

LUX13:25Luxembourg

12 Jan

LUX12:20Luxembourg

1h 50m

DUB13:10Dublin

€33

Find similar

Ryanair

15 Jan

DUB10:35Dublin

1h 50m

LUX13:25Luxembourg

18 Jan

LUX13:15Luxembourg

1h 50m

DUB14:05Dublin

€35

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Ryanair

18 Jan

DUB09:50Dublin

1h 50m

LUX12:40Luxembourg

25 Jan

LUX13:15Luxembourg

1h 50m

DUB14:05Dublin

€37

Find similar

Lufthansa flights from Ireland to Luxembourg

Our best Lufthansa deals on Ireland to Luxembourg flight tickets

Lufthansa

7 Dec

DUB10:50Dublin

19h 40m

2 stops

LUX07:30Luxembourg

8 Dec

LUX18:50Luxembourg

16h 15m

2 stops

DUB10:05Dublin

€416

Find similar

Lufthansa

12 Dec

DUB09:25Dublin

9h 05m

2 stops

LUX19:30Luxembourg

14 Dec

LUX17:00Luxembourg

6h 45m

2 stops

DUB22:45Dublin

€527

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Thu 8/1

10:35-13:25

Nonstop1h 50m

Luxembourg

Mon 12/1

12:20-13:10

Nonstop1h 50m

€33

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Thu 15/1

10:35-13:25

Nonstop1h 50m

Luxembourg

Sun 18/1

13:15-14:05

Nonstop1h 50m

€35

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Sun 18/1

09:50-12:40

Nonstop1h 50m

Luxembourg

Sun 25/1

13:15-14:05

Nonstop1h 50m

€37

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Thu 15/1

10:35-13:25

Nonstop1h 50m

Luxembourg

Mon 19/1

12:20-13:10

Nonstop1h 50m

€38

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Thu 8/1

10:35-13:25

Nonstop1h 50m

Luxembourg

Mon 12/1

12:20-13:10

Nonstop1h 50m

€39

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Fri 13/3

05:55-08:45

Nonstop1h 50m

Luxembourg

Mon 23/3

12:20-13:10

Nonstop1h 50m

€46

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Thu 12/3

10:35-13:25

Nonstop1h 50m

Luxembourg

Mon 23/3

12:20-13:10

Nonstop1h 50m

€49

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Fri 13/3

05:55-08:45

Nonstop1h 50m

Luxembourg

Sun 22/3

13:15-14:05

Nonstop1h 50m

€51

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Thu 12/3

10:35-13:25

Nonstop1h 50m

Luxembourg

Sun 22/3

13:15-14:05

Nonstop1h 50m

€54

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Thu 15/1

21:30-10:40

1 stop12h 10m

Luxembourg

Sun 18/1

13:15-14:05

Nonstop1h 50m

€61

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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

Prices

Airlines

Delays

Other information

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 €76, 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 €99.

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

On average, the least expensive day to fly to Luxembourg from Ireland is on a Friday. momondo users have found tickets for Friday departures for as low as €163. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from Ireland because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €588.

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 €163. Flying to Luxembourg in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around €295. 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?

You could potentially save up to 7% on your flight if you consider stops on a Ireland to Luxembourg flight.

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 50m
Direct flights	Every day
Airports in Luxembourg	1 airport

The fastest flight from Ireland to Luxembourg takes 1h 50m

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?
The number of operators available for flights from Ireland to Luxembourg Airport is 1 as of December 2025.
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?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Ireland to Luxembourg is Boeing 737-800 Passenger/BBJ2 (winglets) (32.94% of total bookings). The next most popular plane models are De Havilland (Bombardier) DHC-8-400 Dash 8Q (27.06%), Boeing 737-700 Passenger/BBJ1 (winglets) (12.94%), and Boeing 737 MAX 8 (8.24%).

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
Luxair	PriceFrom €115	Free Cancellation	Rating 7.8 61 reviews		Search Luxair 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.

An easier way to manage your Luxembourg trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Cheap flights from Ireland to Luxembourg from €16

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 15/12. 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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Big names, great deals

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Find the cheapest flights from Ireland to Luxembourg

Recent return flight deals from Ireland to Luxembourg

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Ryanair flights from Ireland to Luxembourg

Our best Ryanair deals on Ireland to Luxembourg flight tickets

Lufthansa flights from Ireland to Luxembourg

Our best Lufthansa deals on Ireland to Luxembourg flight tickets

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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?

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

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

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?

You could potentially save up to 7% on your flight if you consider stops on a Ireland to Luxembourg flight.

What is the cheapest airline that flies from Ireland to Luxembourg?

Ryanair is the most popular carrier operating from Ireland to Luxembourg

How often are flights from Ireland to Luxembourg delayed?

Historically, on average around 17% of flights between Ireland and Luxembourg have experienced a delay on any given week. The average delay length over the past 12 months has been 94 minutes.

What is the most punctual flight time for Ireland to Luxembourg flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Thursday is statistically the day of the week that experiences the fewest delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Ireland to Luxembourg flights?

According to our data, Ryanair have had the fewest delays on this route over the last 12 months, with about 17% of their flights experiencing any sort of delay.

How many flights depart from Ireland to Luxembourg on average per week?

The number of flights available between Ireland and Luxembourg is 3 per week as of December 2025. The most frequent departure day is Wed, with 33% of weekly flights leaving on this day.

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

Direct flights

Airports in Luxembourg

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

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?

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

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

Why use momondo?

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

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

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

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

An easier way to manage your Luxembourg trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Luxembourg

Fly your favourite airline to Luxembourg

Airlines are sorted and displayed according to clicks in the past 7 days on momondo