What is the cheapest airline that flies from Dublin to Wales?

Ryanair is the most popular carrier operating from Dublin to Wales

How many flights depart from Dublin to Wales on average per week?

As of November 2026, there are 4 flights per week flying from Dublin to Wales. The most common day of the week flights depart is Sun, with 50% of flights taking off on this day.

When did momondo last update prices for flights from Dublin Airport to Wales?

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

How many operators does momondo search for flights from Dublin Airport to Wales?

As of November 2026, there is 1 operator available to choose from for flights from Dublin Airport to Wales.

How old do you have to be to fly from Dublin Airport to Wales?

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 Dublin Airport to Wales.

What documentation or ID do you need to fly to Wales?

The travel and health documents you'll need for your trip to Wales 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 Wales. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£14 Cheap Flights from Dublin to Wales in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Dublin to Wales

Return

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

12:00 - 13:00DUB Dublin-CWL Cardiff Wales

1h 00mdirect

08:15 - 09:15CWL Cardiff Wales-DUB Dublin

1h 00mdirect

£26Ryanair

Thu, 19 Nov - Sat, 21 Nov

06:50 - 07:50DUB Dublin-CWL Cardiff Wales

1h 00mdirect

08:35 - 09:35CWL Cardiff Wales-DUB Dublin

1h 00mdirect

£28Ryanair

Sat, 28 Nov - Mon, 30 Nov

12:00 - 13:00DUB Dublin-CWL Cardiff Wales

1h 00mdirect

08:35 - 09:35CWL Cardiff Wales-DUB Dublin

1h 00mdirect

£28Ryanair

Thu, 26 Nov - Mon, 30 Nov

06:50 - 07:50DUB Dublin-CWL Cardiff Wales

1h 00mdirect

08:35 - 09:35CWL Cardiff Wales-DUB Dublin

1h 00mdirect

£30Ryanair

Sat, 28 Nov - Mon, 30 Nov

12:00 - 13:00DUB Dublin-CWL Cardiff Wales

1h 00mdirect

08:35 - 09:35CWL Cardiff Wales-DUB Dublin

1h 00mdirect

£30Ryanair

Thu, 26 Nov - Mon, 30 Nov

06:50 - 07:50DUB Dublin-CWL Cardiff Wales

1h 00mdirect

08:35 - 09:35CWL Cardiff Wales-DUB Dublin

1h 00mdirect

£31Ryanair

Sat, 28 Nov - Mon, 30 Nov

12:00 - 13:00DUB Dublin-CWL Cardiff Wales

1h 00mdirect

08:35 - 09:35CWL Cardiff Wales-DUB Dublin

1h 00mdirect

£31Ryanair

Thu, 26 Nov - Mon, 30 Nov

12:00 - 13:00DUB Dublin-CWL Cardiff Wales

1h 00mdirect

08:35 - 09:35CWL Cardiff Wales-DUB Dublin

1h 00mdirect

£32Ryanair

Thu, 26 Nov - Mon, 30 Nov

12:00 - 13:00DUB Dublin-CWL Cardiff Wales

1h 00mdirect

09:05 - 07:30CWL Cardiff Wales-DUB Dublin

22h 25m2 stops Alicante London Luton

£100Multiple Airlines

Thu, 19 Nov - Sun, 22 Nov

18:10 - 19:20DUB Dublin-CWL Cardiff Wales

1h 10mdirect

08:35 - 09:35CWL Cardiff Wales-DUB Dublin

1h 00mdirect

£104Multiple Airlines

Sat, 20 Feb - Mon, 22 Feb

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Ryanair flights from Dublin to Wales

Our best Ryanair deals on Dublin to Wales flight tickets

Ryanair

19 Nov

DUB12:00Dublin

1h 00m

CWL13:00Cardiff Wales

21 Nov

CWL08:15Cardiff Wales

1h 00m

DUB09:15Dublin

£26

Ryanair

26 Nov

DUB12:00Dublin

1h 00m

CWL13:00Cardiff Wales

30 Nov

CWL08:35Cardiff Wales

1h 00m

DUB09:35Dublin

£28

Ryanair

26 Nov

DUB12:00Dublin

1h 00m

CWL13:00Cardiff Wales

30 Nov

CWL08:35Cardiff Wales

1h 00m

DUB09:35Dublin

£30

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

DublinCardiff

DUB Dublin - CWL Cardiff Wales

DUBCWL

Dublin

Thu 19/11

12:00-13:00

Nonstop1h 00m

Cardiff Wales

Sat 21/11

08:15-09:15

Nonstop1h 00m

£26

DublinCardiff

DUB Dublin - CWL Cardiff Wales

DUBCWL

Dublin

Sat 28/11

06:50-07:50

Nonstop1h 00m

Cardiff Wales

Mon 30/11

08:35-09:35

Nonstop1h 00m

£28

DublinCardiff

DUB Dublin - CWL Cardiff Wales

DUBCWL

Dublin

Thu 26/11

12:00-13:00

Nonstop1h 00m

Cardiff Wales

Mon 30/11

08:35-09:35

Nonstop1h 00m

£28

DublinCardiff

DUB Dublin - CWL Cardiff Wales

DUBCWL

Dublin

Sat 28/11

06:50-07:50

Nonstop1h 00m

Cardiff Wales

Mon 30/11

08:35-09:35

Nonstop1h 00m

£30

DublinCardiff

DUB Dublin - CWL Cardiff Wales

DUBCWL

Dublin

Thu 26/11

12:00-13:00

Nonstop1h 00m

Cardiff Wales

Mon 30/11

08:35-09:35

Nonstop1h 00m

£30

DublinCardiff

DUB Dublin - CWL Cardiff Wales

DUBCWL

Dublin

Sat 28/11

06:50-07:50

Nonstop1h 00m

Cardiff Wales

Mon 30/11

08:35-09:35

Nonstop1h 00m

£31

DublinCardiff

DUB Dublin - CWL Cardiff Wales

DUBCWL

Dublin

Thu 26/11

12:00-13:00

Nonstop1h 00m

Cardiff Wales

Mon 30/11

08:35-09:35

Nonstop1h 00m

£31

DublinCardiff

DUB Dublin - CWL Cardiff Wales

DUBCWL

Dublin

Thu 26/11

12:00-13:00

Nonstop1h 00m

Cardiff Wales

Mon 30/11

08:35-09:35

Nonstop1h 00m

£32

DublinCardiff

DUB Dublin - CWL Cardiff Wales

DUBCWL

Dublin

Thu 19/11

12:00-13:00

Nonstop1h 00m

Cardiff Wales

Sun 22/11

09:05-07:30

2 stops22h 25m

£100

DublinCardiff

DUB Dublin - CWL Cardiff Wales

DUBCWL

Dublin

Sat 20/2

18:10-19:20

Nonstop1h 10m

Cardiff Wales

Mon 22/2

08:35-09:35

Nonstop1h 00m

£104

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Dublin to Wales

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

Prices

Airlines

Other information

What is the cheapest month to fly to Wales?

The cheapest month to fly to Wales from Dublin is in January. Flight prices, which tend to average around £28, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Wales from Dublin during October instead. Flights to Wales in October, while not as cheap as those in January, still average around £45.

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

The cheapest day to depart on your flight to Wales is on a Saturday when prices can be found for as low as £32. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from Dublin because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £114.

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

The cheapest time of day to fly to Wales is in the morning when flights can be purchased for as low as £31. Try not to purchase tickets in the evening because they tend to be around £43. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Dublin to Wales flight route?

Fly from Dublin to Cardiff Wales for the best Dublin - Wales flight prices

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

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

Cheap Dublin to Wales flight deals and tips

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

Best price found	£14
Fastest flight time	1h 00m
Direct flights	Every day
Airports in Wales	31 airports

The best one-way flight to Wales from Dublin in the past 72 hours is £14. The best return flight deal from Dublin to Wales found on momondo in the last 72 hours is £26.

The fastest flight from Dublin to Wales takes 1h 00m

Direct flights go from Dublin to Wales every day.

There are 31 airports in Wales. From Dublin there are direct flights to Cardiff Wales (CWL).

Search flight deals

Frequently asked questions about flying from Dublin to Wales

When did momondo last update prices for flights from Dublin Airport to Wales?
Prices for flights from Dublin Airport to Wales are refreshed on a daily basis.
How many operators does momondo search for flights from Dublin Airport to Wales?
As of November 2026, there is 1 operator available to choose from for flights from Dublin Airport to Wales.
How old do you have to be to fly from Dublin Airport to Wales?
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 Dublin Airport to Wales.
What documentation or ID do you need to fly to Wales?
The travel and health documents you'll need for your trip to Wales 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 Wales. 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 Dublin to Wales?
momondo data reveals that the most frequently booked plane model on the route from Dublin to Wales is Boeing 737-800 Passenger/BBJ2 (winglets), representing 49.28% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 24.64%, ATR 72-201 / 202 at 23.19%, and Airbus A320-100/200 at 2.90%.

Best airlines flying from Dublin to Wales

Compare and see reviews for airlines that fly from Dublin to Wales with momondo

Airline	Rating	Free Cancellation	Price
Ryanair	PriceFrom £26	Free Cancellation	Rating 6.9 5,448 reviews		Search Ryanair flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Dublin to Wales . Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Dublin to Wales 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 Dublin to Wales?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Wales from Dublin.

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

Price alerts on flights to Wales from Dublin 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.