Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Wales to Ireland from £15

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 17/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

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

Find the cheapest flights from Wales to Ireland

Cheap return flights

Ryanair Logo
15:45 - 16:55MAN-NOC
1h 10mdirect
Ryanair Logo
17:20 - 18:30NOC-MAN
1h 10mdirect
£29Ryanair
Find Deal
Tue, 14 Oct - Tue, 21 Oct
Ryanair Logo
09:45 - 10:55MAN-NOC
1h 10mdirect
Ryanair Logo
11:20 - 12:30NOC-MAN
1h 10mdirect
£31Ryanair
Find Deal
Sat, 8 Nov - Sat, 15 Nov
Multiple Airlines Logo
14:10 - 15:25MAN-ORK
1h 15mdirect
Multiple Airlines Logo
22:50 - 00:05ORK-MAN
1h 15mdirect
£32Multiple Airlines
Find Deal
Sat, 18 Oct - Sat, 25 Oct
Multiple Airlines Logo
11:25 - 12:40MAN-ORK
1h 15mdirect
Multiple Airlines Logo
22:50 - 00:05ORK-MAN
1h 15mdirect
£33Multiple Airlines
Find Deal
Tue, 30 Sep - Sat, 4 Oct
Ryanair Logo
15:30 - 16:30MAN-DUB
1h 00mdirect
Ryanair Logo
22:55 - 23:55DUB-MAN
1h 00mdirect
£43Ryanair
Find Deal
Sat, 8 Nov - Mon, 10 Nov
Ryanair Logo
15:30 - 16:30MAN-DUB
1h 00mdirect
Ryanair Logo
16:55 - 17:55DUB-MAN
1h 00mdirect
£45Ryanair
Find Deal
Sat, 1 Nov - Sat, 8 Nov
Aer Lingus Logo
13:55 - 14:55MAN-DUB
1h 00mdirect
Aer Lingus Logo
10:45 - 11:55DUB-MAN
1h 10mdirect
£66Aer Lingus
Find Deal
Fri, 14 Nov - Mon, 17 Nov
Aer Lingus Logo
13:55 - 14:55MAN-DUB
1h 00mdirect
Aer Lingus Logo
19:00 - 20:10DUB-MAN
1h 10mdirect
£67Aer Lingus
Find Deal
Fri, 7 Nov - Mon, 10 Nov
KLM Logo
06:00 - 10:45BRS-ORK
4h 45m1 stop
KLM Logo
11:15 - 22:10ORK-BRS
10h 55m1 stop
£160KLM
Find Deal
Sun, 9 Nov - Sat, 15 Nov
KLM Logo
17:35 - 23:25BRS-ORK
5h 50m1 stop
KLM Logo
17:20 - 22:10ORK-BRS
4h 50m1 stop
£180KLM
Find Deal
Wed, 21 Jan - Sat, 24 Jan

Aer Lingus flights from Wales to Ireland

Our best Aer Lingus deals on Wales to Ireland flight tickets
Aer Lingus
26 Sept
MAN17:25Manchester
1h 15m
DUB18:40Dublin
29 Sept
DUB19:10Dublin
1h 15m
MAN20:25Manchester
£58
Find similar
Aer Lingus
27 Sept
MAN17:25Manchester
1h 15m
DUB18:40Dublin
29 Sept
DUB19:10Dublin
1h 15m
MAN20:25Manchester
£59
Find similar
Aer Lingus
24 Sept
MAN14:20Manchester
1h 00m
DUB15:20Dublin
25 Sept
DUB06:30Dublin
1h 05m
MAN07:35Manchester
£60
Find similar

Ryanair flights from Wales to Ireland

Our best Ryanair deals on Wales to Ireland flight tickets
Ryanair
14 Oct
MAN15:45Manchester
1h 10m
NOC16:55Knock Intl
21 Oct
NOC17:20Knock Intl
1h 10m
MAN18:30Manchester
£29
Find similar
Ryanair
8 Nov
MAN09:45Manchester
1h 10m
NOC10:55Knock Intl
15 Nov
NOC11:20Knock Intl
1h 10m
MAN12:30Manchester
£31
Find similar
Ryanair
1 Nov
MAN05:45Manchester
1h 15m
ORK07:00Cork
8 Nov
ORK22:40Cork
1h 15m
MAN23:55Manchester
£32
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 279,928 searches. Data last updated 19 September 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

ManchesterKnock

MAN - NOC

MANNOC

Manchester

Tue 14/10

15:45-16:55

Nonstop1h 10m

Knock Intl

Tue 21/10

17:20-18:30

Nonstop1h 10m

£29

ManchesterKnock

MAN - NOC

MANNOC

Manchester

Sat 8/11

09:45-10:55

Nonstop1h 10m

Knock Intl

Sat 15/11

11:20-12:30

Nonstop1h 10m

£31

ManchesterCork

MAN - ORK

MANORK

Manchester

Sat 18/10

14:10-15:25

Nonstop1h 15m

Cork

Sat 25/10

22:50-00:05

Nonstop1h 15m

£32

ManchesterCork

MAN - ORK

MANORK

Manchester

Tue 30/9

11:25-12:40

Nonstop1h 15m

Cork

Sat 4/10

22:50-00:05

Nonstop1h 15m

£33

ManchesterDublin

MAN - DUB

MANDUB

Manchester

Sat 8/11

15:30-16:30

Nonstop1h 00m

Dublin

Mon 10/11

22:55-23:55

Nonstop1h 00m

£43

ManchesterDublin

MAN - DUB

MANDUB

Manchester

Sat 1/11

15:30-16:30

Nonstop1h 00m

Dublin

Sat 8/11

16:55-17:55

Nonstop1h 00m

£45

ManchesterDublin

MAN - DUB

MANDUB

Manchester

Fri 14/11

13:55-14:55

Nonstop1h 00m

Dublin

Mon 17/11

10:45-11:55

Nonstop1h 10m

£66

ManchesterDublin

MAN - DUB

MANDUB

Manchester

Fri 7/11

13:55-14:55

Nonstop1h 00m

Dublin

Mon 10/11

19:00-20:10

Nonstop1h 10m

£67

BristolCork

BRS - ORK

BRSORK

Bristol

Sun 9/11

06:00-10:45

1 stop4h 45m

Cork

Sat 15/11

11:15-22:10

1 stop10h 55m

£160

BristolCork

BRS - ORK

BRSORK

Bristol

Wed 21/1

17:35-23:25

1 stop5h 50m

Cork

Sat 24/1

17:20-22:10

1 stop4h 50m

£180

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 September is, on average, the cheapest month to fly to Ireland from Wales, with most prices found around £49. If you’re not able to fly to Ireland in September, then October is your next best option. Flight prices from Wales to Ireland during October average around £63.

What is the cheapest day to depart on your flight to Ireland?

The cheapest day to depart on your flight to Ireland is on a Thursday when prices can be found for as low as £61. This is often the case because there is less demand to fly during this day of the week. Flights from Wales to Ireland on a Wednesday will generally be more expensive and average around £93. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Ireland?

In the evening is the cheapest time of day to fly from Wales to Ireland when you can find flight prices for as low as £74. Flying to Ireland in the evening is an ideal time because this is during off-peak travel hours. Flights to Ireland are more costly at midday, with an average ticket price of £79. Departure times at midday fall within the peak daily travel times, which is why tickets can be more expensive.

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 £75 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 £44 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.

Can stopping save me money on Wales to Ireland flights?

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

Cheap Wales to Ireland flight deals and tips

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

Best price found

£18

Fastest flight time

0h 55m

Direct flights

Every day

Airports in Ireland

1 airport
The best one-way flight to Ireland from Wales in the past 72 hours is £18. The best return flight deal from Wales to Ireland found on momondo in the last 72 hours is £40.
The fastest flight from Wales to Ireland takes 0h 55m
Direct flights go from Wales to Ireland every day.
There is 1 airport near Ireland: Dublin (DUB)
Search flight deals

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

    Prices for flights from Wales to Ireland are refreshed on a daily basis.

  • 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?

    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 layovers. It is recommended that you verify with the airline you are booking with for 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 license 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?

Best airlines flying from Wales to Ireland

Compare and see reviews for airlines that fly from Wales to Ireland with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom £31Free CancellationRating
6.8
5,160 reviews
Search Ryanair flights
Aer LingusPriceFrom £45Free CancellationRating
7.2
1,284 reviews
Search Aer Lingus flights
KLMPriceFrom £152Free CancellationRating
7.8
1,386 reviews
Search KLM flights

Why use momondo?

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

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 Wales to Ireland for you.

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

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

How can momondo help me find flights from Wales 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 Wales to Ireland.

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

Price alerts on flights to Ireland from Wales are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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
Sun 19/10
Sun 26/10
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 £28
Flights to Corkfrom £29
Flights to Shannon, Clarefrom £29
Flights to Knockfrom £29
Flights to Milltown (Kerry)from £32
Flights to Donegalfrom £116