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Cheap flights from Luxembourg to Ireland from €18

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Luxembourg to Ireland departing on 6/11. 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 Luxembourg to Ireland

Recent return flight deals from Luxembourg to Ireland

Enter your travel dates to find the best prices.
Ryanair Logo
12:20 - 13:10LUX-DUB
1h 50mdirect
Ryanair Logo
05:55 - 08:45DUB-LUX
1h 50mdirect
€42Ryanair
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Mon, 12 Jan - Fri, 16 Jan
Ryanair Logo
14:00 - 14:50LUX-DUB
1h 50mdirect
Ryanair Logo
09:50 - 12:40DUB-LUX
1h 50mdirect
€45Ryanair
Find Deal
Thu, 4 Dec - Sun, 7 Dec
Ryanair Logo
14:00 - 14:50LUX-DUB
1h 50mdirect
Ryanair Logo
09:50 - 12:40DUB-LUX
1h 50mdirect
€49Ryanair
Find Deal
Thu, 4 Dec - Sun, 7 Dec
Ryanair Logo
14:00 - 14:50LUX-DUB
1h 50mdirect
Ryanair Logo
08:55 - 11:45DUB-LUX
1h 50mdirect
€50Ryanair
Find Deal
Thu, 11 Dec - Mon, 15 Dec
Multiple Airlines Logo
14:00 - 14:50LUX-DUB
1h 50mdirect
Multiple Airlines Logo
15:15 - 21:15DUB-LUX
5h 00m1 stop
€98Multiple Airlines
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Thu, 27 Nov - Sat, 29 Nov
Multiple Airlines Logo
14:00 - 14:50LUX-DUB
1h 50mdirect
Multiple Airlines Logo
15:15 - 21:15DUB-LUX
5h 00m1 stop
€100Multiple Airlines
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Thu, 27 Nov - Sat, 29 Nov
KLM Logo
18:20 - 14:45LUX-ORK
21h 25m2 stops
KLM Logo
15:40 - 10:25ORK-LUX
17h 45m2 stops
€319KLM
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Thu, 26 Feb - Tue, 10 Mar
KLM Logo
06:00 - 15:00LUX-ORK
10h 00m2 stops
KLM Logo
15:40 - 10:25ORK-LUX
17h 45m2 stops
€320KLM
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Sat, 28 Feb - Tue, 10 Mar
British Airways Logo
21:20 - 15:10LUX-ORK
18h 50m1 stop
British Airways Logo
11:45 - 10:40ORK-LUX
21h 55m1 stop
€355British Airways
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Sun, 29 Mar - Tue, 31 Mar
British Airways Logo
21:20 - 10:45LUX-ORK
14h 25m1 stop
British Airways Logo
07:20 - 10:40ORK-LUX
26h 20m1 stop
€356British Airways
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Sun, 29 Mar - Tue, 31 Mar

Ryanair flights from Luxembourg to Ireland

Our best Ryanair deals on Luxembourg to Ireland flight tickets
Ryanair
12 Jan
LUX12:20Luxembourg
1h 50m
DUB13:10Dublin
16 Jan
DUB05:55Dublin
1h 50m
LUX08:45Luxembourg
€42
Find similar
Ryanair
4 Dec
LUX14:00Luxembourg
1h 50m
DUB14:50Dublin
7 Dec
DUB09:50Dublin
1h 50m
LUX12:40Luxembourg
€45
Find similar
Ryanair
4 Dec
LUX14:00Luxembourg
1h 50m
DUB14:50Dublin
7 Dec
DUB09:50Dublin
1h 50m
LUX12:40Luxembourg
€49
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Lufthansa flights from Luxembourg to Ireland

Our best Lufthansa deals on Luxembourg to Ireland flight tickets
Lufthansa
8 Nov
LUX09:30Luxembourg
8h 40m
1 stop
DUB17:10Dublin
10 Nov
DUB09:10Dublin
21h 35m
1 stop
LUX07:45Luxembourg
€171
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Lufthansa
7 Nov
LUX10:35Luxembourg
7h 35m
2 stops
DUB17:10Dublin
11 Nov
DUB05:00Dublin
4h 00m
1 stop
LUX10:00Luxembourg
€219
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Lufthansa
8 Nov
LUX10:55Luxembourg
7h 15m
2 stops
DUB17:10Dublin
11 Nov
DUB05:00Dublin
4h 00m
1 stop
LUX10:00Luxembourg
€237
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momondo Fare Finder

 
Customise your flight search to find flights from Luxembourg to Ireland 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 1 November 2025.
Use the filters below to find and compare flights from Luxembourg to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LuxembourgDublin

LUX - DUB

LUXDUB

Luxembourg

Mon 12/1

12:20-13:10

Nonstop1h 50m

Dublin

Fri 16/1

05:55-08:45

Nonstop1h 50m

€42

LuxembourgDublin

LUX - DUB

LUXDUB

Luxembourg

Thu 4/12

14:00-14:50

Nonstop1h 50m

Dublin

Sun 7/12

09:50-12:40

Nonstop1h 50m

€45

LuxembourgDublin

LUX - DUB

LUXDUB

Luxembourg

Thu 4/12

14:00-14:50

Nonstop1h 50m

Dublin

Sun 7/12

09:50-12:40

Nonstop1h 50m

€49

LuxembourgDublin

LUX - DUB

LUXDUB

Luxembourg

Thu 11/12

14:00-14:50

Nonstop1h 50m

Dublin

Mon 15/12

08:55-11:45

Nonstop1h 50m

€50

LuxembourgDublin

LUX - DUB

LUXDUB

Luxembourg

Thu 27/11

14:00-14:50

Nonstop1h 50m

Dublin

Sat 29/11

15:15-21:15

1 stop5h 00m

€98

LuxembourgDublin

LUX - DUB

LUXDUB

Luxembourg

Thu 27/11

14:00-14:50

Nonstop1h 50m

Dublin

Sat 29/11

15:15-21:15

1 stop5h 00m

€100

LuxembourgCork

LUX - ORK

LUXORK

Luxembourg

Thu 26/2

18:20-14:45

2 stops21h 25m

Cork

Tue 10/3

15:40-10:25

2 stops17h 45m

€319

LuxembourgCork

LUX - ORK

LUXORK

Luxembourg

Sat 28/2

06:00-15:00

2 stops10h 00m

Cork

Tue 10/3

15:40-10:25

2 stops17h 45m

€320

LuxembourgCork

LUX - ORK

LUXORK

Luxembourg

Sun 29/3

21:20-15:10

1 stop18h 50m

Cork

Tue 31/3

11:45-10:40

1 stop21h 55m

€355

LuxembourgCork

LUX - ORK

LUXORK

Luxembourg

Sun 29/3

21:20-10:45

1 stop14h 25m

Cork

Tue 31/3

07:20-10:40

1 stop26h 20m

€356

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 Ireland from

How to get the cheapest flight ticket from Luxembourg to Ireland

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 Ireland?

The month of November is another great option to travel to Ireland, with average flight prices from Luxembourg averaging around €100.

What is the cheapest Luxembourg to Ireland flight route?

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

How far in advance should I book a flight to Ireland?

You are more likely to see cheaper flights to Ireland from Luxembourg when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €124 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Luxembourg for as low as €89 on momondo.

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

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

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

Cheap Luxembourg to Ireland flight deals and tips

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

Fastest flight time

1h 50m

Direct flights

Every day

Airports in Ireland

1 airport
The fastest flight from Luxembourg to Ireland takes 1h 50m
Direct flights go from Luxembourg to Ireland every day.
There is 1 airport near Ireland: Dublin (DUB)
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  • When did momondo last update prices for flights from Luxembourg to Ireland?

    Prices for flights from Luxembourg to Ireland refresh daily.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Luxembourg to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The travel and health documents you'll need for your trip to Ireland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Ireland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Luxembourg to Ireland . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Ireland from Luxembourg on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Luxembourg to Ireland.

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

If you are simply researching potential flights to Ireland, momondo offers a useful price alert feature which will track prices for flights to Ireland from Luxembourg and alert you when they change.

An easier way to manage your Ireland 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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Find better results for your trip to Ireland

Popular Cities in Ireland

Popular flights according to clicks in the last 7 days on momondo
Flights to Dublinfrom €40
Flights to Corkfrom €114
Flights to Shannon, Clarefrom €120
Flights to Donegalfrom €219
Flights to Milltown (Kerry)from €40