Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Wales 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 Wales to Ireland departing on 28/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
Voted the Winner of Europe's Best Travel App 2023

Find the cheapest flights from Wales to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
Ryanair Logo
23:15 - 00:15
CWL
-
DUB
1h 00mdirect
Ryanair Logo
21:25 - 22:25
DUB
-
CWL
1h 00mdirect
€33Ryanair
Tue, 18 Aug - Thu, 27 Aug
Ryanair Logo
08:15 - 09:30
MAN
-
ORK
1h 15mdirect
Ryanair Logo
21:00 - 22:15
ORK
-
MAN
1h 15mdirect
€33Ryanair
Wed, 5 Aug - Wed, 12 Aug
Ryanair Logo
22:25 - 23:35
MAN
-
SNN
1h 10mdirect
Ryanair Logo
20:45 - 22:00
SNN
-
MAN
1h 15mdirect
€33Ryanair
Wed, 5 Aug - Wed, 12 Aug
Ryanair Logo
23:15 - 00:20
CWL
-
DUB
1h 05mdirect
Ryanair Logo
21:50 - 22:50
DUB
-
CWL
1h 00mdirect
€34Ryanair
Wed, 5 Aug - Wed, 12 Aug
Ryanair Logo
22:40 - 23:55
MAN
-
ORK
1h 15mdirect
Ryanair Logo
21:05 - 22:20
ORK
-
MAN
1h 15mdirect
€34Ryanair
Wed, 22 Jul - Mon, 10 Aug
Ryanair Logo
06:35 - 07:45
MAN
-
SNN
1h 10mdirect
Ryanair Logo
19:05 - 20:20
SNN
-
MAN
1h 15mdirect
€34Ryanair
Mon, 24 Aug - Sun, 30 Aug
Multiple Airlines Logo
19:00 - 20:00
MAN
-
DUB
1h 00mdirect
Multiple Airlines Logo
06:20 - 07:20
DUB
-
MAN
1h 00mdirect
€36Multiple Airlines
Sat, 1 Aug - Mon, 3 Aug
Aer Lingus Logo
08:35 - 10:00
BRS
-
ORK
1h 25mdirect
Aer Lingus Logo
18:30 - 19:50
ORK
-
BRS
1h 20mdirect
€122Aer Lingus
Mon, 17 Aug - Thu, 20 Aug
Aer Lingus Logo
08:35 - 10:00
BRS
-
ORK
1h 25mdirect
Aer Lingus Logo
18:30 - 19:50
ORK
-
BRS
1h 20mdirect
€124Aer Lingus
Mon, 3 Aug - Fri, 7 Aug
Aer Lingus Logo
08:35 - 10:00
BRS
-
ORK
1h 25mdirect
Aer Lingus Logo
10:30 - 11:55
ORK
-
BRS
1h 25mdirect
€125Aer Lingus
Sat, 12 Sep - Sat, 19 Sep

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Ryanair flights from Wales to Ireland

Our best Ryanair deals on Wales to Ireland flight tickets
Ryanair
18 Aug
CWL23:15Cardiff Wales
1h 00m
DUB00:15Dublin
27 Aug
DUB21:25Dublin
1h 00m
CWL22:25Cardiff Wales
€33
Ryanair
5 Aug
CWL23:15Cardiff Wales
1h 05m
DUB00:20Dublin
12 Aug
DUB21:50Dublin
1h 00m
CWL22:50Cardiff Wales
€34
Ryanair
1 Aug
BRS22:20Bristol
1h 05m
DUB23:25Dublin
4 Aug
DUB22:00Dublin
1h 05m
BRS23:05Bristol
€35

Aer Lingus flights from Wales to Ireland

Our best Aer Lingus deals on Wales to Ireland flight tickets
Aer Lingus
2 Aug
MAN14:25Manchester
1h 05m
DUB15:30Dublin
5 Aug
DUB09:55Dublin
1h 05m
MAN11:00Manchester
€76
Aer Lingus
15 Jul
BRS20:25Bristol
1h 20m
DUB21:45Dublin
19 Jul
DUB06:40Dublin
1h 15m
BRS07:55Bristol
€96
Aer Lingus
16 Jul
BRS20:25Bristol
1h 20m
DUB21:45Dublin
19 Jul
DUB06:40Dublin
1h 15m
BRS07:55Bristol
€98

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 11 July 2026.
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

Cheapest return flight
Fastest return journey

CardiffDublin

CWL - DUB

CWLDUB

Cardiff Wales

Tue 18/8

23:15-00:15

Nonstop1h 00m

Dublin

Thu 27/8

21:25-22:25

Nonstop1h 00m

€33

ManchesterCork

MAN - ORK

MANORK

Manchester

Wed 5/8

08:15-09:30

Nonstop1h 15m

Cork

Wed 12/8

21:00-22:15

Nonstop1h 15m

€33

ManchesterShannon

MAN - SNN

MANSNN

Manchester

Wed 5/8

22:25-23:35

Nonstop1h 10m

Shannon

Wed 12/8

20:45-22:00

Nonstop1h 15m

€33

CardiffDublin

CWL - DUB

CWLDUB

Cardiff Wales

Wed 5/8

23:15-00:20

Nonstop1h 05m

Dublin

Wed 12/8

21:50-22:50

Nonstop1h 00m

€34

ManchesterCork

MAN - ORK

MANORK

Manchester

Wed 22/7

22:40-23:55

Nonstop1h 15m

Cork

Mon 10/8

21:05-22:20

Nonstop1h 15m

€34

ManchesterShannon

MAN - SNN

MANSNN

Manchester

Mon 24/8

06:35-07:45

Nonstop1h 10m

Shannon

Sun 30/8

19:05-20:20

Nonstop1h 15m

€34

ManchesterDublin

MAN - DUB

MANDUB

Manchester

Sat 1/8

19:00-20:00

Nonstop1h 00m

Dublin

Mon 3/8

06:20-07:20

Nonstop1h 00m

€36

BristolCork

BRS - ORK

BRSORK

Bristol

Mon 17/8

08:35-10:00

Nonstop1h 25m

Cork

Thu 20/8

18:30-19:50

Nonstop1h 20m

€122

BristolCork

BRS - ORK

BRSORK

Bristol

Mon 3/8

08:35-10:00

Nonstop1h 25m

Cork

Fri 7/8

18:30-19:50

Nonstop1h 20m

€124

BristolCork

BRS - ORK

BRSORK

Bristol

Sat 12/9

08:35-10:00

Nonstop1h 25m

Cork

Sat 19/9

10:30-11:55

Nonstop1h 25m

€125

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 €32.

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 from Wales 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 €72 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 €46 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

0h 59m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun

Airports in Ireland

77 airports
The fastest flight from Wales to Ireland takes 0h 59m
Direct flights go from Wales to Ireland on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. There are no airlines offering direct flights..
There are 77 airports in Ireland. From Wales there are direct flights to Dublin (DUB).
Search flight deals

Frequently asked questions about flying from Wales to Ireland

  • 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 10/8
Mon 17/8
By creating a price alert you accept our terms of use and privacy policy.

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 €37
Flights to Corkfrom €80
Flights to Shannon, Clarefrom €84
Flights to Milltown (Kerry)from €39
Flights to Donegalfrom €76