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.

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

The number of flights available between Ireland and Luxembourg is 1 per week as of January 2026. The most frequent departure day is Mon, with 100% of weekly flights leaving on this day.

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 is the cheapest airline that flies from Ireland to Luxembourg?

Ryanair is the most popular carrier operating from Ireland to Luxembourg

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.

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

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

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

The number of operators available for flights from Ireland to Luxembourg is 1 as of January 2026.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ireland to Luxembourg.

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

The required travel and health documents for your Luxembourg 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. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

€17 Cheap Flights from Ireland to Luxembourg in 2026

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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.

08:55 - 11:45

DUB

LUX

1h 50mdirect

14:00 - 14:50

LUX

DUB

1h 50mdirect

€33Ryanair

Mon, 26 Jan - Thu, 29 Jan

10:35 - 13:25

DUB

LUX

1h 50mdirect

14:00 - 14:50

LUX

DUB

1h 50mdirect

€36Ryanair

Thu, 26 Feb - Thu, 5 Mar

05:55 - 08:45

DUB

LUX

1h 50mdirect

13:15 - 14:05

LUX

DUB

1h 50mdirect

€37Ryanair

Fri, 6 Feb - Sun, 8 Feb

10:35 - 13:25

DUB

LUX

1h 50mdirect

11:25 - 12:15

LUX

DUB

1h 50mdirect

€39Ryanair

Thu, 26 Mar - Wed, 1 Apr

06:05 - 08:55

DUB

LUX

1h 50mdirect

21:50 - 22:40

LUX

DUB

1h 50mdirect

€39Ryanair

Fri, 24 Apr - Mon, 27 Apr

10:35 - 13:25

DUB

LUX

1h 50mdirect

09:10 - 10:00

LUX

DUB

1h 50mdirect

€40Ryanair

Thu, 26 Mar - Tue, 31 Mar

05:55 - 08:45

DUB

LUX

1h 50mdirect

09:20 - 10:10

LUX

DUB

1h 50mdirect

€44Ryanair

Fri, 20 Feb - Fri, 27 Feb

08:55 - 11:45

DUB

LUX

1h 50mdirect

09:10 - 10:00

LUX

DUB

1h 50mdirect

€48Ryanair

Mon, 23 Mar - Tue, 7 Apr

06:05 - 08:55

DUB

LUX

1h 50mdirect

17:10 - 18:00

LUX

DUB

1h 50mdirect

€50Ryanair

Fri, 17 Apr - Sat, 18 Apr

08:55 - 11:45

DUB

LUX

1h 50mdirect

11:25 - 12:15

LUX

DUB

1h 50mdirect

€52Ryanair

Mon, 23 Mar - Wed, 8 Apr

Ryanair flights from Ireland to Luxembourg

Our best Ryanair deals on Ireland to Luxembourg flight tickets

Ryanair

15 Jan

DUB10:35Dublin

1h 50m

LUX13:25Luxembourg

19 Jan

LUX12:20Luxembourg

1h 50m

DUB13:10Dublin

€30

Ryanair

26 Jan

DUB08:55Dublin

1h 50m

LUX11:45Luxembourg

29 Jan

LUX14:00Luxembourg

1h 50m

DUB14:50Dublin

€33

Ryanair

23 Jan

DUB05:55Dublin

1h 50m

LUX08:45Luxembourg

25 Jan

LUX13:15Luxembourg

1h 50m

DUB14:05Dublin

€33

British Airways flights from Ireland to Luxembourg

Our best British Airways deals on Ireland to Luxembourg flight tickets

British Airways

22 Jan

DUB10:30Dublin

5h 20m

1 stop

LUX16:50Luxembourg

26 Jan

LUX21:55Luxembourg

11h 00m

1 stop

DUB07:55Dublin

€183

British Airways

22 Jan

DUB16:05Dublin

17h 10m

1 stop

LUX10:15Luxembourg

26 Jan

LUX10:50Luxembourg

5h 15m

1 stop

DUB15:05Dublin

€184

British Airways

15 Jan

DUB13:10Dublin

20h 05m

1 stop

LUX10:15Luxembourg

19 Jan

LUX21:55Luxembourg

18h 25m

1 stop

DUB15:20Dublin

€201

Fly from

Fly to

Route

Depart

Return

Price

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Mon 26/1

08:55-11:45

Nonstop1h 50m

Luxembourg

Thu 29/1

14:00-14:50

Nonstop1h 50m

€33

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Thu 26/2

10:35-13:25

Nonstop1h 50m

Luxembourg

Thu 5/3

14:00-14:50

Nonstop1h 50m

€36

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Fri 6/2

05:55-08:45

Nonstop1h 50m

Luxembourg

Sun 8/2

13:15-14:05

Nonstop1h 50m

€37

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Thu 26/3

10:35-13:25

Nonstop1h 50m

Luxembourg

Wed 1/4

11:25-12:15

Nonstop1h 50m

€39

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Fri 24/4

06:05-08:55

Nonstop1h 50m

Luxembourg

Mon 27/4

21:50-22:40

Nonstop1h 50m

€39

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Thu 26/3

10:35-13:25

Nonstop1h 50m

Luxembourg

Tue 31/3

09:10-10:00

Nonstop1h 50m

€40

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Fri 20/2

05:55-08:45

Nonstop1h 50m

Luxembourg

Fri 27/2

09:20-10:10

Nonstop1h 50m

€44

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Mon 23/3

08:55-11:45

Nonstop1h 50m

Luxembourg

Tue 7/4

09:10-10:00

Nonstop1h 50m

€48

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Fri 17/4

06:05-08:55

Nonstop1h 50m

Luxembourg

Sat 18/4

17:10-18:00

Nonstop1h 50m

€50

DublinLuxembourg

DUB - LUX

DUBLUX

Dublin

Mon 23/3

08:55-11:45

Nonstop1h 50m

Luxembourg

Wed 8/4

11:25-12:15

Nonstop1h 50m

€52

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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 €71, 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 €75.

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 €136. 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?

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 50m
Direct flights	Mon, Tue, Thu, Fri, Sat and Sun
Airports in Luxembourg	3 airports

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

Direct flights go from Ireland to Luxembourg on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights..

There are 3 airports in Luxembourg. From Ireland there are direct flights to Luxembourg (LUX).

Search flight deals

When did momondo last update prices for flights from Ireland to Luxembourg?
Prices for flights from Ireland to Luxembourg were last updated today.
How many operators does momondo search for flights from Ireland to Luxembourg?
The number of operators available for flights from Ireland to Luxembourg is 1 as of January 2026.
How old do you have to be to fly from Ireland to Luxembourg?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ireland to Luxembourg.
What documentation or ID do you need to fly to Luxembourg?
The required travel and health documents for your Luxembourg 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. 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?
momondo data reveals that the most frequently booked plane model on the route from Ireland to Luxembourg is De Havilland (Bombardier) DHC-8-400 Dash 8Q, representing 26.79% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 23.21%, Boeing 737-800 Passenger/BBJ2 (winglets) at 14.29%, and Boeing 737-700 Passenger/BBJ1 (winglets) at 5.36%.

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 63 reviews		Search Luxair flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ireland to Luxembourg for you.

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

momondo does allow users to show only those flights to Luxembourg from Ireland which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Ireland to Luxembourg flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Ireland to Luxembourg flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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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Flights to Luxembourgfrom €33

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 12/2. 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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Filter for what you want

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Find the cheapest flights from Ireland to Luxembourg

Recent return flight deals from Ireland to Luxembourg

Recent one-way flight deals from Ireland to Luxembourg

Recent last minute flight deals from Ireland to Luxembourg

Recent direct flight deals from Ireland to Luxembourg

Ryanair flights from Ireland to Luxembourg

Our best Ryanair deals on Ireland to Luxembourg flight tickets

British Airways flights from Ireland to Luxembourg

Our best British Airways deals on Ireland to Luxembourg flight tickets

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Use the filters below to find and compare flights from Ireland to Luxembourg that are best for you.

See travel insights to Luxembourg from

How to get the cheapest flight ticket from Ireland to Luxembourg

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?

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

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 1 per week as of January 2026. The most frequent departure day is Mon, with 100% 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?

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

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

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

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

Popular Cities in Luxembourg

Popular flights according to clicks in the last 7 days on momondo