How does KAYAK find such low prices on flights from Cardiff to Ireland?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cardiff to Ireland. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cardiff to Ireland?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Cardiff to Ireland is likely to change within 7 days, so travellers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Cardiff to Ireland?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Cardiff to Ireland with an airline and back with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cardiff to Ireland?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Cardiff to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

What’s the earliest departure time from Cardiff to Ireland?

The earliest flight from Cardiff to Ireland departs at 07:55 , landing in Dublin at 08:55.

How many flights are there between Cardiff and Ireland per day?

There is a maximum of 1 direct flight a day that takes off from Cardiff and lands in Ireland, with an average flight time of 1h 00m. The most common departure time is 07:00 and most flights take off in the morning. Each week, there are 6 flights.

How long does a flight from Cardiff to Ireland take?

The duration of a flight to Ireland depends on your arrival airport. The shortest routes to Ireland from Cardiff are to Dublin , which takes 1h 00m , and Cork , which takes 5h 10m.

What’s the latest departure time from Cardiff to Ireland?

If you prefer to fly at night, the last flight from Cardiff to Ireland sets off at 16:20 and lands in Dublin at 17:20.

€25 CHEAP FLIGHTS from Cardiff to Ireland

KAYAK searches hundreds of travel sites at once for deals on flights to Ireland

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Flights Deals

One-wayReturn

Dublindirect€37

Cork2 stops€185

Dublindirect€37

Cork2 stops€185

Cheap Flights from Cardiff to Ireland

Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Cardiff to Ireland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent return flight deals from Cardiff to Ireland

Mon, 25 Aug - Thu, 28 Aug

13:10 - 14:10CWL-DUB

1h 00mdirect

06:25 - 07:25DUB-CWL

1h 00mdirect

€39Ryanair

Find Deal

Tue, 1 Jul - Sun, 6 Jul

16:20 - 17:20CWL-DUB

1h 00mdirect

09:35 - 10:35DUB-CWL

1h 00mdirect

€42Ryanair

Find Deal

Tue, 1 Jul - Thu, 17 Jul

16:20 - 17:20CWL-DUB

1h 00mdirect

06:25 - 07:25DUB-CWL

1h 00mdirect

€45Ryanair

Find Deal

Tue, 8 Jul - Tue, 15 Jul

16:20 - 17:20CWL-DUB

1h 00mdirect

14:55 - 15:55DUB-CWL

1h 00mdirect

€49Ryanair

Find Deal

Sat, 19 Jul - Sat, 26 Jul

09:00 - 10:00CWL-DUB

1h 00mdirect

06:30 - 07:30DUB-CWL

1h 00mdirect

€55Ryanair

Find Deal

Tue, 29 Jul - Sat, 2 Aug

16:20 - 17:20CWL-DUB

1h 00mdirect

06:30 - 07:30DUB-CWL

1h 00mdirect

€58Ryanair

Find Deal

Tue, 1 Jul - Sun, 6 Jul

20:20 - 19:45CWL-DUB

23h 25m2 stops

09:35 - 10:35DUB-CWL

1h 00mdirect

€130

Find Deal

Sat, 2 Aug - Sun, 3 Aug

17:35 - 22:25CWL-ORK

4h 50m1 stop

06:00 - 16:50ORK-CWL

10h 50m1 stop

€401KLM

Find Deal

Sat, 2 Aug - Mon, 4 Aug

17:35 - 22:25CWL-ORK

4h 50m1 stop

17:20 - 16:45ORK-CWL

23h 25m1 stop

€490KLM

Find Deal

Thu, 10 Jul - Sat, 12 Jul

17:15 - 23:30CWL-ORK

6h 15m1 stop

06:00 - 17:05ORK-CWL

11h 05m1 stop

€503KLM

Find Deal

Useful Info

KAYAK's insights & trends for Cardiff to Ireland flights

Get data-powered insights and trends into flights from Cardiff to Ireland to help you find the cheapest flights, the best time to fly, and much more.

Prices

The cheapest month for flights from Cardiff to Ireland is September, when tickets cost €55 (return) on average. On the other hand, the most expensive months are February and July, when the average cost of return tickets is €119 and €100 respectively.

How far in advance should I book a flight from Cardiff to Ireland?

To get a below-average price on the flight from Cardiff to Ireland, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Find deals

Low season	December
High season	August
Cheapest flight	€25

Best time to beat the crowds (2% less expensive on average)

Most popular time to fly and prices are also 26% lower on average.

Flight from Cardiff to Dublin

How does KAYAK find such low prices on flights from Cardiff to Ireland?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cardiff to Ireland.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cardiff to Ireland?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Cardiff to Ireland is likely to change within 7 days, so travellers know whether to wait or book now.
What is the Hacker Fare option on flights from Cardiff to Ireland?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Cardiff to Ireland with an airline and back with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cardiff to Ireland?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Cardiff to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Cardiff to Ireland

Airports

Cabin class

Complete your trip

Flights to other cities

Origins

Popular routes

Return flight deals

Information on your arrival and departure airports

Cardiff (CWL)

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.

€25 Find Cheap Flights from Cardiff to Ireland

KAYAK searches hundreds of travel sites at once for deals on flights to Ireland

Best Ireland Flight Deals from Cardiff

Cheap Flights from Cardiff to Ireland

Recent return flight deals from Cardiff to Ireland

Recent one-way flight deals from Cardiff to Ireland

Recent last minute flight deals from Cardiff to Ireland

Recent direct flight deals from Cardiff to Ireland

KAYAK's insights & trends for Cardiff to Ireland flights

Get data-powered insights and trends into flights from Cardiff to Ireland to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest month to fly from Cardiff to Ireland?

The cheapest month for flights from Cardiff to Ireland is September, when tickets cost €55 (return) on average. On the other hand, the most expensive months are February and July, when the average cost of return tickets is €119 and €100 respectively.

How far in advance should I book a flight from Cardiff to Ireland?

To get a below-average price on the flight from Cardiff to Ireland, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

How long does a flight from Cardiff to Ireland take?

The duration of a flight to Ireland depends on your arrival airport. The shortest routes to Ireland from Cardiff are to Dublin, which takes 1h 00m, and Cork, which takes 5h 10m.

How many flights are there between Cardiff and Ireland per day?

There is a maximum of 1 direct flight a day that takes off from Cardiff and lands in Ireland, with an average flight time of 1h 00m. The most common departure time is 07:00 and most flights take off in the morning. Each week, there are 6 flights.

What’s the earliest departure time from Cardiff to Ireland?

The earliest flight from Cardiff to Ireland departs at 07:55, landing in Dublin at 08:55.

What’s the latest departure time from Cardiff to Ireland?

If you prefer to fly at night, the last flight from Cardiff to Ireland sets off at 16:20 and lands in Dublin at 17:20.

Good to know

FAQs - booking Ireland flights

How does KAYAK find such low prices on flights from Cardiff to Ireland?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cardiff to Ireland.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cardiff to Ireland?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Cardiff to Ireland is likely to change within 7 days, so travellers know whether to wait or book now.

What is the Hacker Fare option on flights from Cardiff to Ireland?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Cardiff to Ireland with an airline and back with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cardiff to Ireland?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Cardiff to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Cardiff to Ireland

Information on your arrival and departure airports

Cabin class types available on flights to Ireland

Complete your trip to Ireland with a hotel stay or car hire

Flights to other popular destinations

Flights from other airports in Cardiff to Ireland

Flights from Cardiff to popular cities in Ireland

Find deals for your return flight