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Cheap flights from Cardiff to Ireland from £17

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cardiff to Ireland departing on 29/7. 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

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Find the cheapest flights from Cardiff to Ireland

Cheap return flights

Ryanair Logo
16:20 - 17:20CWL-DUB
1h 00mdirect
Ryanair Logo
09:35 - 10:35DUB-CWL
1h 00mdirect
£36Ryanair
Find Deal
Tue, 29 Jul - Sun, 3 Aug
Ryanair Logo
07:55 - 08:55CWL-DUB
1h 00mdirect
Ryanair Logo
06:25 - 07:25DUB-CWL
1h 00mdirect
£37Ryanair
Find Deal
Thu, 24 Jul - Thu, 31 Jul
 Logo
07:55 - 08:55CWL-DUB
1h 00mdirect
 Logo
20:45 - 17:05DUB-CWL
20h 20m1 stop
Thu, 9 Oct - Fri, 10 Oct
 Logo
16:20 - 17:20CWL-DUB
1h 00mdirect
 Logo
13:20 - 09:15DUB-CWL
19h 55m1 stop
Tue, 7 Oct - Wed, 8 Oct
KLM Logo
17:25 - 08:05CWL-DUB
14h 40m1 stop
KLM Logo
05:55 - 09:50DUB-CWL
3h 55m1 stop
£172KLM
Find Deal
Fri, 7 Nov - Sun, 9 Nov
KLM Logo
17:15 - 23:30CWL-ORK
6h 15m1 stop
KLM Logo
06:00 - 16:45ORK-CWL
10h 45m1 stop
£382KLM
Find Deal
Fri, 8 Aug - Fri, 15 Aug
Aer Lingus Logo
12:00 - 18:30CWL-DUB
6h 30m2 stops
Aer Lingus Logo
13:45 - 11:30DUB-CWL
21h 45m2 stops
£423Aer Lingus
Find Deal
Sat, 11 Oct - Mon, 13 Oct
Aer Lingus Logo
12:00 - 18:30CWL-DUB
6h 30m2 stops
Aer Lingus Logo
13:45 - 11:30DUB-CWL
21h 45m2 stops
£423Aer Lingus
Find Deal
Sat, 11 Oct - Mon, 13 Oct
Air France Logo
09:50 - 22:40CWL-DUB
12h 50m2 stops
Air France Logo
09:10 - 16:45DUB-CWL
7h 35m2 stops
£427Air France
Find Deal
Thu, 17 Jul - Thu, 24 Jul
Air France Logo
17:15 - 22:40CWL-DUB
29h 25m2 stops
Air France Logo
06:00 - 16:45DUB-CWL
34h 45m2 stops
£460Air France
Find Deal
Thu, 17 Jul - Sun, 20 Jul

Ryanair flights from Cardiff to Ireland

Our best Ryanair deals on Cardiff to Ireland flight tickets
Ryanair
29 Jul
CWL16:20Cardiff Wales
1h 00m
DUB17:20Dublin
3 Aug
DUB09:35Dublin
1h 00m
CWL10:35Cardiff Wales
Ryanair
24 Jul
CWL07:55Cardiff Wales
1h 00m
DUB08:55Dublin
31 Jul
DUB06:25Dublin
1h 00m
CWL07:25Cardiff Wales
Ryanair
27 Jul
CWL11:00Cardiff Wales
1h 00m
DUB12:00Dublin
29 Jul
DUB14:55Dublin
1h 00m
CWL15:55Cardiff Wales

Air France flights from Cardiff to Ireland

Our best Air France deals on Cardiff to Ireland flight tickets
Air France
17 Jul
CWL09:50Cardiff Wales
12h 50m
2 stops
DUB22:40Dublin
24 Jul
DUB09:10Dublin
7h 35m
2 stops
CWL16:45Cardiff Wales
Air France
17 Jul
CWL17:15Cardiff Wales
29h 25m
2 stops
DUB22:40Dublin
20 Jul
DUB06:00Dublin
34h 45m
2 stops
CWL16:45Cardiff Wales
Air France
3 Jul
CWL17:15Cardiff Wales
29h 25m
2 stops
DUB22:40Dublin
7 Jul
DUB15:55Dublin
24h 50m
2 stops
CWL16:45Cardiff Wales

See travel insights to Ireland from

How to get the cheapest flight ticket from Cardiff 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 Cardiff, with most prices found around £47. If you’re not able to fly to Ireland in September, then January is your next best option. Flight prices from Cardiff to Ireland during January average around £61.

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 Saturday when prices can be found for as low as £54. This is often the case because there is less demand to fly during this day of the week. Flights from Cardiff to Ireland on a Wednesday will generally be more expensive and average around £96. 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 Cardiff to Ireland when you can find flight prices for as low as £49. 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 £80. Departure times at midday fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Cardiff Wales to Ireland flight route?

Fly from Cardiff Wales to Dublin for the best Cardiff 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 Cardiff 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 Cardiff for as low as £46 on momondo.

What cabin class options are available on Cardiff Wales to Ireland flights?

There are 1 cabin classes available to choose from on Cardiff 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 Cardiff to Ireland flights?

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

Cheap Cardiff to Ireland flight deals and tips

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

Best price found

£17

Fastest flight time

1h 00m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun

Airports in Ireland

1 airport
The best one-way flight to Ireland from Cardiff in the past 72 hours is £17. The best return flight deal from Cardiff to Ireland found on momondo in the last 72 hours is £36.
The fastest flight from Cardiff to Ireland takes 1h 00m
Direct flights go from Cardiff to Ireland on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. Airline offering direct flights is Ryanair..
There is 1 airport near Ireland: Dublin (DUB)

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

    Prices for flights from Cardiff Wales Airport to Ireland were last updated today.

  • How many operators does momondo search for flights from Cardiff Wales Airport to Ireland?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cardiff Wales Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The required travel and health documents for your Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Cardiff to Ireland?


Best airlines flying from Cardiff to Ireland

Compare and see reviews for airlines that fly from Cardiff to Ireland with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom £29Free CancellationRating
6.8
5,147 reviews
Search Ryanair flights
Aer LingusPriceFrom £47Free CancellationRating
7.1
1,133 reviews
Search Aer Lingus flights
KLMPriceFrom £150Free CancellationRating
7.8
1,365 reviews
Search KLM flights

Why use momondo?

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

It is quick and easy to find Cardiff 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 Cardiff to Ireland with flexible booking policies on momondo?

Yes. All flights to Ireland from Cardiff on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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 Ireland from Cardiff.

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

Yes momondo offers price alerts on flights to Ireland from Cardiff. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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1 adult
Wed 2/7
Wed 9/7

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Popular Cities in Ireland

Popular flights according to clicks in the last 7 days on momondo