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Cheap flights from Wales to Ireland 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 Wales to Ireland 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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0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
Ryanair Logo
22:25 - 23:30CWL-DUB
1h 05mdirect
Ryanair Logo
22:00 - 23:05DUB-CWL
1h 05mdirect
€36Ryanair
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Fri, 5 Dec - Mon, 8 Dec
Ryanair Logo
05:45 - 07:00MAN-ORK
1h 15mdirect
Ryanair Logo
09:30 - 10:45ORK-MAN
1h 15mdirect
€37Ryanair
Find Deal
Sat, 20 Dec - Tue, 23 Dec
Multiple Airlines Logo
13:45 - 15:00MAN-ORK
1h 15mdirect
Multiple Airlines Logo
05:45 - 07:00ORK-MAN
1h 15mdirect
€38Multiple Airlines
Find Deal
Tue, 9 Dec - Wed, 10 Dec
Ryanair Logo
22:25 - 23:30CWL-DUB
1h 05mdirect
Ryanair Logo
18:35 - 19:40DUB-CWL
1h 05mdirect
€38Ryanair
Find Deal
Fri, 12 Dec - Sat, 13 Dec
Ryanair Logo
06:55 - 07:55MAN-DUB
1h 00mdirect
Ryanair Logo
06:45 - 07:45DUB-MAN
1h 00mdirect
€38Ryanair
Find Deal
Mon, 8 Dec - Wed, 10 Dec
Ryanair Logo
07:45 - 08:55MAN-NOC
1h 10mdirect
Ryanair Logo
15:55 - 17:05NOC-MAN
1h 10mdirect
€39Ryanair
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Thu, 18 Dec - Sun, 21 Dec
Ryanair Logo
10:30 - 11:35CWL-DUB
1h 05mdirect
Ryanair Logo
18:35 - 19:40DUB-CWL
1h 05mdirect
€39Ryanair
Find Deal
Thu, 11 Dec - Sat, 13 Dec
Multiple Airlines Logo
21:30 - 22:30MAN-DUB
1h 00mdirect
Multiple Airlines Logo
08:35 - 09:35DUB-MAN
1h 00mdirect
€40Multiple Airlines
Find Deal
Mon, 15 Dec - Mon, 22 Dec
Aer Lingus Logo
08:10 - 09:30BRS-ORK
1h 20mdirect
Aer Lingus Logo
17:50 - 19:10ORK-BRS
1h 20mdirect
€88Aer Lingus
Find Deal
Fri, 5 Dec - Tue, 9 Dec
Aer Lingus Logo
08:10 - 09:30BRS-ORK
1h 20mdirect
Aer Lingus Logo
10:00 - 11:20ORK-BRS
1h 20mdirect
€99Aer Lingus
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Fri, 2 Jan - Fri, 9 Jan

Ryanair flights from Wales to Ireland

Our best Ryanair deals on Wales to Ireland flight tickets
Ryanair
5 Dec
CWL22:25Cardiff Wales
1h 05m
DUB23:30Dublin
8 Dec
DUB22:00Dublin
1h 05m
CWL23:05Cardiff Wales
€36
Find similar
Ryanair
20 Dec
MAN05:45Manchester
1h 15m
ORK07:00Cork
23 Dec
ORK09:30Cork
1h 15m
MAN10:45Manchester
€37
Find similar
Ryanair
12 Dec
CWL22:25Cardiff Wales
1h 05m
DUB23:30Dublin
13 Dec
DUB18:35Dublin
1h 05m
CWL19:40Cardiff Wales
€38
Find similar

Aer Lingus flights from Wales to Ireland

Our best Aer Lingus deals on Wales to Ireland flight tickets
Aer Lingus
24 Nov
MAN19:45Manchester
1h 00m
DUB20:45Dublin
29 Nov
DUB15:30Dublin
1h 10m
MAN16:40Manchester
€55
Find similar
Aer Lingus
24 Nov
MAN19:45Manchester
1h 00m
DUB20:45Dublin
27 Nov
DUB06:30Dublin
1h 05m
MAN07:35Manchester
€56
Find similar
Aer Lingus
2 Dec
MAN10:00Manchester
1h 00m
DUB11:00Dublin
9 Dec
DUB12:25Dublin
1h 00m
MAN13:25Manchester
€57
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Wales 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 19 November 2025.
Use the filters below to find and compare flights from Wales to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CardiffDublin

CWL - DUB

CWLDUB

Cardiff Wales

Fri 5/12

22:25-23:30

Nonstop1h 05m

Dublin

Mon 8/12

22:00-23:05

Nonstop1h 05m

€36

ManchesterCork

MAN - ORK

MANORK

Manchester

Sat 20/12

05:45-07:00

Nonstop1h 15m

Cork

Tue 23/12

09:30-10:45

Nonstop1h 15m

€37

ManchesterCork

MAN - ORK

MANORK

Manchester

Tue 9/12

13:45-15:00

Nonstop1h 15m

Cork

Wed 10/12

05:45-07:00

Nonstop1h 15m

€38

CardiffDublin

CWL - DUB

CWLDUB

Cardiff Wales

Fri 12/12

22:25-23:30

Nonstop1h 05m

Dublin

Sat 13/12

18:35-19:40

Nonstop1h 05m

€38

ManchesterDublin

MAN - DUB

MANDUB

Manchester

Mon 8/12

06:55-07:55

Nonstop1h 00m

Dublin

Wed 10/12

06:45-07:45

Nonstop1h 00m

€38

ManchesterKnock

MAN - NOC

MANNOC

Manchester

Thu 18/12

07:45-08:55

Nonstop1h 10m

Knock Intl

Sun 21/12

15:55-17:05

Nonstop1h 10m

€39

CardiffDublin

CWL - DUB

CWLDUB

Cardiff Wales

Thu 11/12

10:30-11:35

Nonstop1h 05m

Dublin

Sat 13/12

18:35-19:40

Nonstop1h 05m

€39

ManchesterDublin

MAN - DUB

MANDUB

Manchester

Mon 15/12

21:30-22:30

Nonstop1h 00m

Dublin

Mon 22/12

08:35-09:35

Nonstop1h 00m

€40

BristolCork

BRS - ORK

BRSORK

Bristol

Fri 5/12

08:10-09:30

Nonstop1h 20m

Cork

Tue 9/12

17:50-19:10

Nonstop1h 20m

€88

BristolCork

BRS - ORK

BRSORK

Bristol

Fri 2/1

08:10-09:30

Nonstop1h 20m

Cork

Fri 9/1

10:00-11:20

Nonstop1h 20m

€99

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Ireland from

How to get the cheapest flight ticket from Wales 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 Wales averaging around €72.

What is the cheapest Wales to Ireland flight route?

Fly from Cardiff Wales to Dublin for the best Wales - 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 Wales when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €85 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 Wales for as low as €51 on momondo.

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

There is only 1 cabin class available to choose from on Wales to Ireland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Wales to Ireland flight deals and tips

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

Fastest flight time

1h 00m

Direct flights

Every day

Airports in Ireland

1 airport
The fastest flight from Wales to Ireland takes 1h 00m
Direct flights go from Wales 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 Wales to Ireland?

    Prices for flights from Wales to Ireland are updated daily.

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

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

Why use momondo?

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

It is quick and easy to find Wales to Ireland flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ireland that suits you.

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

Flights from Wales to Ireland 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 Wales to Ireland?

Once all potential Wales to Ireland flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Wales 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 Wales 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

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