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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 17/10. 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 Luxembourg to Ireland

Cheap return flights

Ryanair Logo
16:35 - 17:25LUX-DUB
1h 50mdirect
Ryanair Logo
06:20 - 09:10DUB-LUX
1h 50mdirect
€46Ryanair
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Fri, 17 Oct - Sun, 19 Oct
Ryanair Logo
14:55 - 15:50LUX-DUB
1h 55mdirect
Ryanair Logo
10:55 - 13:45DUB-LUX
1h 50mdirect
€47Ryanair
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Tue, 14 Oct - Tue, 21 Oct
Multiple Airlines Logo
11:15 - 16:30LUX-ORK
6h 15m1 stop
Multiple Airlines Logo
21:30 - 17:25ORK-LUX
18h 55m2 stops
€158Multiple Airlines
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Fri, 31 Oct - Sun, 2 Nov
Multiple Airlines Logo
12:30 - 20:30LUX-ORK
9h 00m2 stops
Multiple Airlines Logo
06:05 - 14:20ORK-LUX
7h 15m1 stop
€163Multiple Airlines
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Thu, 2 Oct - Mon, 6 Oct
Lufthansa Logo
09:50 - 16:25LUX-ORK
7h 35m2 stops
Lufthansa Logo
17:10 - 09:15ORK-LUX
15h 05m2 stops
€318Lufthansa
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Mon, 29 Sep - Mon, 6 Oct
KLM Logo
14:45 - 23:25LUX-ORK
9h 40m1 stop
KLM Logo
06:00 - 22:20ORK-LUX
15h 20m1 stop
€332KLM
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Fri, 31 Oct - Fri, 7 Nov
British Airways Logo
21:15 - 19:50LUX-ORK
23h 35m1 stop
British Airways Logo
17:35 - 10:15ORK-LUX
15h 40m1 stop
€379British Airways
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Fri, 24 Oct - Thu, 30 Oct
British Airways Logo
21:15 - 19:50LUX-ORK
23h 35m1 stop
British Airways Logo
16:05 - 10:15ORK-LUX
17h 10m1 stop
€380British Airways
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Fri, 24 Oct - Thu, 30 Oct
Lufthansa Logo
09:45 - 16:25LUX-ORK
7h 40m2 stops
Lufthansa Logo
17:10 - 09:15ORK-LUX
15h 05m2 stops
€389Lufthansa
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Fri, 10 Oct - Mon, 13 Oct
KLM Logo
14:45 - 23:25LUX-ORK
9h 40m1 stop
KLM Logo
15:25 - 10:25ORK-LUX
18h 00m2 stops
€448KLM
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Fri, 31 Oct - Fri, 7 Nov

Ryanair flights from Luxembourg to Ireland

Our best Ryanair deals on Luxembourg to Ireland flight tickets
Ryanair
17 Oct
LUX16:35Luxembourg
1h 50m
DUB17:25Dublin
19 Oct
DUB06:20Dublin
1h 50m
LUX09:10Luxembourg
€46
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Ryanair
14 Oct
LUX14:55Luxembourg
1h 55m
DUB15:50Dublin
21 Oct
DUB10:55Dublin
1h 50m
LUX13:45Luxembourg
€47
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Ryanair
3 Oct
LUX16:35Luxembourg
1h 50m
DUB17:25Dublin
7 Oct
DUB10:55Dublin
1h 50m
LUX13:45Luxembourg
€47
Find similar

British Airways flights from Luxembourg to Ireland

Our best British Airways deals on Luxembourg to Ireland flight tickets
British Airways
24 Oct
LUX21:15Luxembourg
23h 35m
1 stop
ORK19:50Cork
30 Oct
ORK17:35Cork
15h 40m
1 stop
LUX10:15Luxembourg
€379
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British Airways
24 Oct
LUX21:15Luxembourg
23h 35m
1 stop
ORK19:50Cork
30 Oct
ORK16:05Cork
17h 10m
1 stop
LUX10:15Luxembourg
€380
Find similar
British Airways
24 Oct
LUX21:15Luxembourg
23h 35m
1 stop
ORK19:50Cork
30 Oct
ORK11:20Cork
8h 50m
2 stops
LUX21:10Luxembourg
€449
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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 18 September 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

Fri 17/10

16:35-17:25

Nonstop1h 50m

Dublin

Sun 19/10

06:20-09:10

Nonstop1h 50m

€46

LuxembourgDublin

LUX - DUB

LUXDUB

Luxembourg

Tue 14/10

14:55-15:50

Nonstop1h 55m

Dublin

Tue 21/10

10:55-13:45

Nonstop1h 50m

€47

LuxembourgCork

LUX - ORK

LUXORK

Luxembourg

Fri 31/10

11:15-16:30

1 stop6h 15m

Cork

Sun 2/11

21:30-17:25

2 stops18h 55m

€158

LuxembourgCork

LUX - ORK

LUXORK

Luxembourg

Thu 2/10

12:30-20:30

2 stops9h 00m

Cork

Mon 6/10

06:05-14:20

1 stop7h 15m

€163

LuxembourgCork

LUX - ORK

LUXORK

Luxembourg

Mon 29/9

09:50-16:25

2 stops7h 35m

Cork

Mon 6/10

17:10-09:15

2 stops15h 05m

€318

LuxembourgCork

LUX - ORK

LUXORK

Luxembourg

Fri 31/10

14:45-23:25

1 stop9h 40m

Cork

Fri 7/11

06:00-22:20

1 stop15h 20m

€332

LuxembourgCork

LUX - ORK

LUXORK

Luxembourg

Fri 24/10

21:15-19:50

1 stop23h 35m

Cork

Thu 30/10

17:35-10:15

1 stop15h 40m

€379

LuxembourgCork

LUX - ORK

LUXORK

Luxembourg

Fri 24/10

21:15-19:50

1 stop23h 35m

Cork

Thu 30/10

16:05-10:15

1 stop17h 10m

€380

LuxembourgCork

LUX - ORK

LUXORK

Luxembourg

Fri 10/10

09:45-16:25

2 stops7h 40m

Cork

Mon 13/10

17:10-09:15

2 stops15h 05m

€389

LuxembourgCork

LUX - ORK

LUXORK

Luxembourg

Fri 31/10

14:45-23:25

1 stop9h 40m

Cork

Fri 7/11

15:25-10:25

2 stops18h 00m

€448

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 February is another great option to travel to Ireland, with average flight prices from Luxembourg averaging around €105.

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 €125 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 €84 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 Airport to Ireland?

    Prices for flights from Luxembourg Airport to Ireland refresh daily.

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

    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 Luxembourg Airport to Ireland.

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

    The required travel and health documents for your Ireland 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 Ireland. 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 Luxembourg to Ireland?

Why use momondo?

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

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

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

All flight searches from Luxembourg to Ireland on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Luxembourg to Ireland 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 Luxembourg to Ireland right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Luxembourg to Ireland 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 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 €38
Flights to Corkfrom €111
Flights to Shannon, Clarefrom €110
Flights to Donegalfrom €65
Flights to Milltown (Kerry)from €39