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Not ready to book? to track prices.Find the cheapest flights from Cardiff to Ireland
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Ryanair flights from Cardiff to Ireland
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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 January is another great option to travel to Ireland, with average flight prices from Cardiff averaging around €72.
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 €84 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 €54 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.
How many flights depart from Cardiff to Ireland on average per week?
The number of flights available between Cardiff and Ireland is 2 per week as of June 2025. The most frequent departure day is Fri, with 50% of weekly flights leaving on this day.
Cheap Cardiff to Ireland flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Cardiff to Ireland
When did momondo last update prices for flights from Cardiff Wales Airport to Ireland?
Prices for flights from Cardiff Wales Airport to Ireland are refreshed on a daily basis.
How old do you have to be to fly from Cardiff Wales Airport to Ireland?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cardiff Wales Airport to Ireland.
What documentation or ID do you need to fly to Ireland?
The travel and health documents you'll need for your trip to Ireland 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 licence and a passport that is valid for six months after your intended arrival at Ireland. 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 Cardiff to Ireland?
Based on momondo bookings for flights between Cardiff and Ireland, the leading plane model is Boeing 737-800 Passenger/BBJ2 (winglets), making up 53.11% of the total bookings. Other popular models include Boeing 737 MAX 8 with 24.91%, ATR 72-201 / 202 with 15.38%, and Airbus A320-100/200 with 4.03%.
Why use momondo?
Why should I use momondo to find a flight deal from Cardiff to Ireland?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Cardiff to Ireland . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Cardiff to Ireland with flexible booking policies on momondo?
Flights from Cardiff to Ireland 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 Cardiff to Ireland?
Once you have performed a search for Cardiff to Ireland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Cardiff to Ireland right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Cardiff to Ireland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.