Question 1

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

Accepted Answer

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. <a href='/flight-routes/Cardiff-Wales-Arpt-CWL/Ireland-IE0'>Visit our flight page for the latest deals!>/a>

Question 2

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

Accepted Answer

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. <a href='/flight-routes/Cardiff-Wales-Arpt-CWL/Ireland-IE0'>Visit our flight page for the latest deals!>/a>

Question 3

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

Accepted Answer

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. <a href='/flight-routes/Cardiff-Wales-Arpt-CWL/Ireland-IE0'>Visit our flight page for the latest deals!>/a>

Question 4

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

Accepted Answer

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. <a href='/flight-routes/Cardiff-Wales-Arpt-CWL/Ireland-IE0'>Visit our flight page for the latest deals!>/a>

Question 5

Which cabin class options are there for flights between Cardiff and Ireland?

Accepted Answer

There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 6

Which cabin class options are there for flights between Cardiff and Ireland?

Accepted Answer

There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 7

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

Accepted Answer

The cheapest month for flights from Cardiff to Ireland is September, when tickets cost €58 (return) on average. On the other hand, the most expensive months are March and July, when the average cost of return tickets is €120 and €107 respectively.

Question 8

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

Accepted Answer

The cheapest month for flights from Cardiff to Ireland is September, when tickets cost €58 (return) on average. On the other hand, the most expensive months are March and July, when the average cost of return tickets is €120 and €107 respectively.

Question 9

What is the cheapest Cardiff to Ireland flight route?

Accepted Answer

The cheapest ticket to Ireland from Cardiff found in the last 72 hours was to Dublin, at €49 return. The most popular route is from Cardiff (CWL) to Dublin (DUB), and the cheapest round-trip airline ticket found on this route in the last 72 hours was €49.

Question 10

What is the cheapest Cardiff to Ireland flight route?

Accepted Answer

The cheapest ticket to Ireland from Cardiff found in the last 72 hours was to Dublin, at €49 return. The most popular route is from Cardiff (CWL) to Dublin (DUB), and the cheapest round-trip airline ticket found on this route in the last 72 hours was €49.

Question 11

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

Accepted Answer

To get a below-average price on a flight from Cardiff to Ireland, you should book around 2 weeks before departure, which saves you about 51% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Question 12

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

Accepted Answer

To get a below-average price on a flight from Cardiff to Ireland, you should book around 2 weeks before departure, which saves you about 51% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Question 13

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

Accepted Answer

The earliest flight from Cardiff to Ireland departs at 07:30, landing in Dublin at 08:30.

Question 14

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

Accepted Answer

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.

Question 15

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

Accepted Answer

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.

Question 16

How long does a flight from Cardiff to Ireland take?

Accepted Answer

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 12h 10m.

Question 17

How long does a flight from Cardiff to Ireland take?

Accepted Answer

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 12h 10m.

Question 18

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

Accepted Answer

If you prefer to fly at night, the last flight from Cardiff to Ireland sets off at 23:50 and lands in Dublin at 00:50.

Low season	January
High season	August
Cheapest flight	€17

€17 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

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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 Cardiff to Ireland flight route?

The cheapest ticket to Ireland from Cardiff found in the last 72 hours was to Dublin, at €49 return. The most popular route is from Cardiff (CWL) to Dublin (DUB), and the cheapest round-trip airline ticket found on this route in the last 72 hours was €49.

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 €58 (return) on average. On the other hand, the most expensive months are March and July, when the average cost of return tickets is €120 and €107 respectively.

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

To get a below-average price on a flight from Cardiff to Ireland, you should book around 2 weeks before departure, which saves you about 51% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 5 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 12h 10m.

Which cabin class options are there for flights between Cardiff and Ireland?

There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

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 07:30, landing in Dublin at 08:30.

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 23:50 and lands in Dublin at 00:50.

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