Find flights
Deals
When to book
FAQs

Cheap flights from Wales to Dublin from £17

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — DUB
18 oct. — 25 oct.1
1 adult
1 adult, Economy

Cheap flight deals from Wales to Dublin

Keep the following information in mind while searching for Wales to Dublin flight deals. Data was last updated 18 septembre 2025.

Round-trip from

£32

One-way from

£17

Popular in

February

Cheapest in

September

Average price

£49

Good round-trip deal

£40 or less

Good one-way deal

£18 or less
Ryanair
  • Ryanair
  • 27/9-4/10
  • Nonstop
  • 1h 55m total
  • Wales to Dublin
Search Deals
Ryanair
  • Ryanair
  • 8/11
  • Nonstop
  • 1h 05m total
  • Wales to Dublin
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£7 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£2 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
Search Deals
Price to beat on a round-trip flight from Wales to Dublin.
Search Deals
Price to beat on a one-way flight from Wales to Dublin.
Search Deals

Find flight deals from Wales to Dublin

Cheapest flights from Wales to Dublin
Explore the most affordable flight options available from Wales to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 septembre 2025.

jeu. 16/1007:55CWL - DUB
Nonstop1h 00mRyanair
jeu. 23/1006:25DUB - CWL
Nonstop1h 00mRyanair
Deal found 16/9£32
ven. 19/923:15MAN - DUB
Nonstop0h 55mRyanair
sam. 20/923:50DUB - MAN
Nonstop1h 00mRyanair
Deal found 17/9£32
ven. 3/1007:30BRS - DUB
Nonstop1h 05mRyanair
dim. 5/1006:10DUB - BRS
Nonstop1h 05mRyanair
Deal found 16/9£32
sam. 15/1122:15MAN - DUB
Nonstop1h 00mRyanair
lun. 17/1106:55DUB - MAN
Nonstop1h 00mRyanair
Deal found 17/9£33
jeu. 18/920:20BRS - DUB
Nonstop1h 05mRyanair
dim. 21/906:10DUB - BRS
Nonstop1h 05mRyanair
Deal found 16/9£33
ven. 7/1122:25MAN - DUB
Nonstop1h 00mRyanair
dim. 9/1107:00DUB - MAN
Nonstop1h 00mRyanair
Deal found 16/9£34
jeu. 18/920:20BRS - DUB
Nonstop1h 05mRyanair
lun. 22/906:10DUB - BRS
Nonstop1h 05mRyanair
Deal found 16/9£34
ven. 31/1022:25CWL - DUB
Nonstop1h 05mRyanair
ven. 7/1120:55DUB - CWL
Nonstop1h 05mRyanair
Deal found 16/9£34
sam. 20/913:00MAN - DUB
Nonstop0h 55mRyanair
dim. 21/907:05DUB - MAN
Nonstop1h 00mRyanair
Deal found 16/9£34
lun. 22/918:10BRS - DUB
Nonstop1h 05mRyanair
mer. 24/919:55DUB - BRS
Nonstop1h 05mRyanair
Deal found 17/9£34
jeu. 13/1107:40MAN - DUB
Nonstop1h 00mRyanair
dim. 16/1107:00DUB - MAN
Nonstop1h 00mRyanair
Deal found 16/9£35
mer. 26/1115:55CWL - DUB
Nonstop1h 05mRyanair
sam. 29/1118:35DUB - CWL
Nonstop1h 05mRyanair
Deal found 16/9£36

Cheapflights Fare Finder

 
Customise your flight search to find flights from Wales to Dublin 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, Cheapflights users made 858,174 searches. Data last updated 18 septembre 2025.
Use the filters below to find and compare flights from Wales to Dublin that are best for you.

Fly from

Wales

Fly to

Dublin

Route

Depart

Return

Price

CardiffDublin

CWL - DUB

CWLDUB

Cardiff Wales

jeu. 16/10

07:55-08:55

Nonstop1h 00m

Dublin

lun. 20/10

11:45-12:45

Nonstop1h 00m

£32

ManchesterDublin

MAN - DUB

MANDUB

Manchester

ven. 24/10

16:20-17:15

Nonstop0h 55m

Dublin

lun. 27/10

22:55-23:55

Nonstop1h 00m

£32

CardiffDublin

CWL - DUB

CWLDUB

Cardiff Wales

ven. 17/10

12:25-13:25

Nonstop1h 00m

Dublin

dim. 19/10

09:35-10:35

Nonstop1h 00m

£32

ManchesterDublin

MAN - DUB

MANDUB

Manchester

ven. 3/10

11:45-12:40

Nonstop0h 55m

Dublin

mer. 8/10

10:05-11:05

Nonstop1h 00m

£32

CardiffDublin

CWL - DUB

CWLDUB

Cardiff Wales

jeu. 16/10

07:55-08:55

Nonstop1h 00m

Dublin

jeu. 23/10

06:25-07:25

Nonstop1h 00m

£32

CardiffDublin

CWL - DUB

CWLDUB

Cardiff Wales

sam. 4/10

09:00-10:00

Nonstop1h 00m

Dublin

ven. 10/10

11:00-12:00

Nonstop1h 00m

£32

CardiffDublin

CWL - DUB

CWLDUB

Cardiff Wales

sam. 18/10

09:00-10:00

Nonstop1h 00m

Dublin

jeu. 23/10

06:25-07:25

Nonstop1h 00m

£32

CardiffDublin

CWL - DUB

CWLDUB

Cardiff Wales

mar. 14/10

16:20-17:20

Nonstop1h 00m

Dublin

mar. 21/10

14:55-15:55

Nonstop1h 00m

£32

ManchesterDublin

MAN - DUB

MANDUB

Manchester

ven. 24/10

16:20-17:15

Nonstop0h 55m

Dublin

dim. 26/10

20:50-21:50

Nonstop1h 00m

£32

ManchesterDublin

MAN - DUB

MANDUB

Manchester

ven. 10/10

16:20-17:15

Nonstop0h 55m

Dublin

mer. 15/10

20:50-21:50

Nonstop1h 00m

£32

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Wales to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Wales with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Wales to Dublin

What is the cheapest month to book a flight from Wales to Dublin?

Currently, January is the cheapest month in which you can book a flight from Wales to Dublin (average of £71). Flying from Wales to Dublin in April is currently the most expensive (average of £92). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WLS to DUB?

Find hourly flight availability from Wales to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 septembre 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Wales to Dublin as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Wales to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Dublin from Wales?

    Dublin (DUB) is the airport you will fly into if you book a flight from Wales to Dublin. It is only a 5.7 mi journey from Dublin (DUB) to Dublin’s city center.

  • How popular is this Wales to Dublin flight route?

    The Wales to Dublin flight path was viewed by 2,107 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Wales to Dublin?

    Airlines like Ryanair fly from Wales to Dublin in about 1h. The time it takes to get you to your destination is usually consistent. The distance from Wales to Dublin is about 186 mi. All flights are typically direct.

  • What are the most popular routes from Wales to Dublin?

    The most popular flight routes from Wales to Dublin are Manchester - Dublin, Bristol - Dublin and Cardiff Wales - Dublin.

  • What are the cheapest flights from Wales to Dublin?

    Looking for the cheapest flight from Wales to Dublin? While on average our users pay £64, our data indicates the cheapest price to be £17. The most popular route (Manchester - Dublin), is priced around £32.

  • Can I find deals for flights from Wales to Dublin that include hotel bookings?

    Yes. In addition to deals on Wales to Dublin flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Wales to Dublin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Wales to Dublin.

  • Can I find deals for business class flights from Wales to Dublin?

    Yes. Cheapflights offers flight deals from Wales to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Wales to Dublin?

    Currently, January is the cheapest month in which you can book a flight from Wales to Dublin (average of £71). Flying from Wales to Dublin in April is currently the most expensive (average of £92). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Wicklow
Athlone
Tullamore
Bray
Cavan
Drogheda
Malahide
Portmarnock
Enniscorthy
Dundalk
Mullingar
Arklow
Carlingford
Kildare
Maynooth
Swords
Castleknock
Naas

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Wales to Dublin

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Dublin flights
Gatwick to Dublin flights
Luton to Dublin flights
Stansted to Dublin flights
London City to Dublin flights
Manchester to Dublin flights
Bristol to Dublin flights
Birmingham to Dublin flights
Southend to Dublin flights
Leeds to Dublin flights
Liverpool to Dublin flights
Heathrow to Cork flights
Edinburgh to Dublin flights
Cardiff to Dublin flights
Newcastle upon Tyne to Dublin flights
Southampton to Dublin flights
London City to Cork flights
Glasgow Intl to Dublin flights
Heathrow to Shannon flights
Gatwick to Cork flights
Stansted to Cork flights
Heathrow to Knock flights
Belfast Intl to Dublin flights
Exeter to Dublin flights
Luton to Shannon flights
Luton to Knock flights
East Midlands to Dublin flights
Luton to Cork flights
Manchester to Cork flights
Stansted to Knock flights
Stansted to Shannon flights
Belfast City to Dublin flights
Luton to Milltown (Kerry) flights
Gatwick to Shannon flights
Newquay to Dublin flights
Gatwick to Knock flights
Southend to Cork flights
Prestwick to Dublin flights
Aberdeen to Dublin flights
Glasgow Intl to Cork flights
Derry to Dublin flights
Birmingham to Shannon flights
Birmingham to Cork flights
Bristol to Cork flights
Edinburgh to Cork flights
Manchester to Shannon flights
London City to Shannon flights
Liverpool to Knock flights
Edinburgh to Shannon flights
Inverness to Dublin flights

Top 3 airlines flying from Wales to Dublin

Discover the top 3 airlines that operate flights from Wales to Dublin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 septembre 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£31Average£69FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Aer LingusCheapest£45Average£92FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
KLMCheapest£151Average£194FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Wales to Dublin?

Deals for Wales to Dublin flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Wales to Dublin?

Cheapflights helps you find that perfect flight to Dublin from Wales by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Wales to Dublin with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Wales to Dublin, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Wales to Dublin become cheaper?

Yes! Start tracking prices for Wales to Dublin flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.