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

The number of flights available between Dublin and Cardiff is 1 per week as of September 2026. The most frequent departure day is Wed, with 100% of weekly flights leaving on this day.

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

Ryanair is the most popular carrier operating from Dublin to Cardiff Wales

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

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

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Cardiff Wales Airport.

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

The necessary travel and health documents for your Cardiff Wales Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

R293 Cheap Flights from Dublin to Cardiff in 2026/27

Find the cheapest flights from Dublin to Cardiff

Return

One-way

Direct

Cheap return flights

Enter your travel dates to find the best prices.

22:25 - 23:25DUB Dublin-CWL Cardiff Wales

1h 00mdirect

23:50 - 0:50CWL Cardiff Wales-DUB Dublin

1h 00mdirect

R570Ryanair

Wed, Sep 30 - Wed, Oct 7

5:55 - 6:55DUB Dublin-CWL Cardiff Wales

1h 00mdirect

7:30 - 8:30CWL Cardiff Wales-DUB Dublin

1h 00mdirect

R635Ryanair

Sat, Oct 10 - Sat, Oct 17

6:50 - 7:50DUB Dublin-CWL Cardiff Wales

1h 00mdirect

8:15 - 9:15CWL Cardiff Wales-DUB Dublin

1h 00mdirect

R684Ryanair

Sat, Oct 31 - Sat, Nov 7

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

1h 00mdirect

13:25 - 14:25CWL Cardiff Wales-DUB Dublin

1h 00mdirect

R1 254Ryanair

Thu, Oct 29 - Thu, Nov 5

21:45 - 22:45DUB Dublin-CWL Cardiff Wales

1h 00mdirect

16:05 - 17:05CWL Cardiff Wales-DUB Dublin

1h 00mdirect

R1 368Ryanair

Fri, Oct 30 - Fri, Nov 6

21:45 - 22:45DUB Dublin-CWL Cardiff Wales

1h 00mdirect

16:05 - 17:05CWL Cardiff Wales-DUB Dublin

1h 00mdirect

R1 433Ryanair

Fri, Oct 30 - Fri, Nov 6

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

1h 00mdirect

8:15 - 9:15CWL Cardiff Wales-DUB Dublin

1h 00mdirect

R1 449Ryanair

Thu, Nov 26 - Sat, Nov 28

17:15 - 17:00DUB Dublin-CWL Cardiff Wales

23h 45m1 stop Amsterdam Schiphol

17:35 - 8:20CWL Cardiff Wales-DUB Dublin

14h 45m1 stop Amsterdam Schiphol

R4 267KLM

Fri, Feb 5 - Sat, Apr 3

17:15 - 9:45DUB Dublin-CWL Cardiff Wales

16h 30m1 stop Amsterdam Schiphol

10:20 - 22:15CWL Cardiff Wales-DUB Dublin

11h 55m1 stop Amsterdam Schiphol

R4 494KLM

Wed, Oct 28 - Wed, Nov 4

13:25 - 9:50DUB Dublin-CWL Cardiff Wales

20h 25m1 stop Amsterdam Schiphol

10:20 - 22:55CWL Cardiff Wales-DUB Dublin

12h 35m2 stops Amsterdam Schiphol Paris Charles de Gaulle

R4 706Multiple Airlines

Tue, Oct 27 - Tue, Nov 3

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Ryanair flights from Dublin to Cardiff

Our best Ryanair deals on Dublin to Cardiff flight tickets

Ryanair

Sept 30

DUB22:25Dublin

1h 00m

CWL23:25Cardiff Wales

Oct 7

CWL23:50Cardiff Wales

1h 00m

DUB0:50Dublin

R570

Ryanair

Oct 10

DUB5:55Dublin

1h 00m

CWL6:55Cardiff Wales

Oct 17

CWL7:30Cardiff Wales

1h 00m

DUB8:30Dublin

R635

Ryanair

Oct 31

DUB6:50Dublin

1h 00m

CWL7:50Cardiff Wales

Nov 7

CWL8:15Cardiff Wales

1h 00m

DUB9:15Dublin

R684

KLM flights from Dublin to Cardiff

Our best KLM deals on Dublin to Cardiff flight tickets

KLM

Feb 5

DUB17:15Dublin

23h 45m

1 stop

CWL17:00Cardiff Wales

Apr 3

CWL17:35Cardiff Wales

14h 45m

1 stop

DUB8:20Dublin

R4 267

KLM

Oct 28

DUB17:15Dublin

16h 30m

1 stop

CWL9:45Cardiff Wales

Nov 4

CWL10:20Cardiff Wales

11h 55m

1 stop

DUB22:15Dublin

R4 494

KLM

Nov 26

DUB13:25Dublin

20h 25m

1 stop

CWL9:50Cardiff Wales

Nov 28

CWL17:30Cardiff Wales

14h 30m

1 stop

DUB8:00Dublin

R4 836

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

DublinCardiff

DUB Dublin - CWL Cardiff Wales

DUBCWL

Dublin

Wed 30/9

22:25-23:25

Nonstop1h 00m

Cardiff Wales

Wed 7/10

23:50-0:50

Nonstop1h 00m

R570

DublinCardiff

DUB Dublin - CWL Cardiff Wales

DUBCWL

Dublin

Sat 10/10

5:55-6:55

Nonstop1h 00m

Cardiff Wales

Sat 17/10

7:30-8:30

Nonstop1h 00m

R635

DublinCardiff

DUB Dublin - CWL Cardiff Wales

DUBCWL

Dublin

Sat 31/10

6:50-7:50

Nonstop1h 00m

Cardiff Wales

Sat 7/11

8:15-9:15

Nonstop1h 00m

R684

DublinCardiff

DUB Dublin - CWL Cardiff Wales

DUBCWL

Dublin

Thu 29/10

12:00-13:00

Nonstop1h 00m

Cardiff Wales

Thu 5/11

13:25-14:25

Nonstop1h 00m

R1 254

DublinCardiff

DUB Dublin - CWL Cardiff Wales

DUBCWL

Dublin

Fri 30/10

21:45-22:45

Nonstop1h 00m

Cardiff Wales

Fri 6/11

16:05-17:05

Nonstop1h 00m

R1 368

DublinCardiff

DUB Dublin - CWL Cardiff Wales

DUBCWL

Dublin

Fri 30/10

21:45-22:45

Nonstop1h 00m

Cardiff Wales

Fri 6/11

16:05-17:05

Nonstop1h 00m

R1 433

DublinCardiff

DUB Dublin - CWL Cardiff Wales

DUBCWL

Dublin

Thu 26/11

12:00-13:00

Nonstop1h 00m

Cardiff Wales

Sat 28/11

8:15-9:15

Nonstop1h 00m

R1 449

DublinCardiff

DUB Dublin - CWL Cardiff Wales

DUBCWL

Dublin

Fri 5/2

17:15-17:00

1 stop23h 45m

Cardiff Wales

Sat 3/4

17:35-8:20

1 stop14h 45m

R4 267

DublinCardiff

DUB Dublin - CWL Cardiff Wales

DUBCWL

Dublin

Wed 28/10

17:15-9:45

1 stop16h 30m

Cardiff Wales

Wed 4/11

10:20-22:15

1 stop11h 55m

R4 494

DublinCardiff

DUB Dublin - CWL Cardiff Wales

DUBCWL

Dublin

Tue 27/10

13:25-9:50

1 stop20h 25m

Cardiff Wales

Tue 3/11

10:20-22:55

2 stops12h 35m

R4 706

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 Cardiff

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 typical price of a round-trip flight between Dublin and Cardiff?

Prices are currently low for flights on this route.

Typical prices usually range from R684 to R2 915.
The lowest price recently found on this route was R570.

What is the cheapest month to fly to Cardiff?

The month of January is, on average, the cheapest month to fly to Cardiff from Dublin, with most prices found around R619. If you are unable to visit Cardiff during the month of January, then departing from Dublin during the month May is also very affordable. Most momondo users find prices during this month for around R733.

How have Dublin to Cardiff flight prices changed over time?

When to book flights from Dublin to Cardiff

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Cardiff according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Dublin to Cardiff (DUB to CWL) flight deals and tips

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

Best price found	R293
Direct flights	Tue, Wed, Thu, Fri, Sat and Sun
Airports in Cardiff	1 airport

The best one-way flight to Cardiff from Dublin in the past 72 hours is R293. The best return flight deal from Dublin to Cardiff found on momondo in the last 72 hours is R570.

Direct flights go from Dublin to Cardiff on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights..

There is 1 airport in Cardiff. From Dublin there are direct flights to Cardiff Wales (CWL).

Search flight deals

Frequently asked questions about flying from Dublin to Cardiff

How far is Dublin to Cardiff Wales by plane?
There are 294,1 km between Dublin and Cardiff Wales.
When did momondo last update prices for flights from Dublin Airport to Cardiff Wales Airport?
Prices for flights from Dublin Airport to Cardiff Wales Airport are refreshed on a daily basis.
How old do you have to be to fly from Dublin Airport to Cardiff Wales Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Cardiff Wales Airport.
What documentation or ID do you need to fly to Cardiff Wales Airport?
The necessary travel and health documents for your Cardiff Wales Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Dublin to Cardiff?
Based on momondo bookings for flights between Dublin and Cardiff, the leading plane model is Boeing 737-800 Passenger/BBJ2 (winglets), making up 54,93% of the total bookings. Other popular models include Boeing 737 MAX 8 with 21,13%, ATR 72-201 / 202 with 21,13%, and Airbus A320-100/200 with 2,82%.

Why use momondo?

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

Finding the right flight to Cardiff from Dublin is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Cardiff quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Cardiff from Dublin with this policy.

How can momondo help me find flights from Dublin to Cardiff?

Once all potential Dublin to Cardiff 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 Dublin to Cardiff right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Cardiff, momondo offers a useful price alert feature which will track prices for flights to Cardiff from Dublin and alert you when they change.