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Not ready to book? to track prices.Find the cheapest flights from Wales to Dublin
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Ryanair flights from Wales to Dublin
Our best Ryanair deals on Wales to Dublin flight tickets
Aer Lingus flights from Wales to Dublin
Our best Aer Lingus deals on Wales to Dublin flight tickets
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How to get the cheapest flight ticket from Wales to Dublin
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 Dublin?
If you aren’t able to travel during the month of September, then book flights to Dublin from Wales during January instead. Flights to Dublin in January, while not as cheap as those in September, still average around €73.
What is the cheapest Wales to Dublin flight route?
Fly from Cardiff Wales to Dublin for the best Wales - Dublin flight prices
How far in advance should I book a flight to Dublin?
You are more likely to see cheaper flights to Dublin from Wales when booking 4 weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €86 when searching 4 weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Wales for as low as €55 on momondo.
What cabin class options are available on Wales to Dublin flights?
There are 1 cabin classes available to choose from on Wales to Dublin 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 Wales to Dublin on average per day?
The number of flights available between Wales and Dublin is 26 per day as of June 2025. The most frequent departure time is 07:00, with 75% of daily flights leaving at midday.
How many flights depart from Wales to Dublin on average per week?
The number of flights available between Wales and Dublin is 184 per week as of June 2025. The most frequent departure day is Mon, with 20% of weekly flights leaving on this day.
Cheap Wales to Dublin flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Wales to Dublin
When did momondo last update prices for flights from Wales to Dublin Airport?
Prices for flights from Wales to Dublin Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Wales to Dublin Airport?
The number of operators available for flights from Wales to Dublin Airport is 1 as of June 2025.
How old do you have to be to fly from Wales to Dublin Airport?
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 Wales to Dublin Airport.
What documentation or ID do you need to fly to Dublin Airport?
The necessary travel and health documents for your Dublin 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 Wales to Dublin?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Wales to Dublin is Boeing 737-800 Passenger/BBJ2 (winglets) (54.05% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (25.35%), ATR 72-201 / 202 (14.54%), and Airbus A320-100/200 (3.91%).
Travelling to a place near Dublin?
Book flights to Dublin if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Wales to Dublin?
It is quick and easy to find Wales to Dublin 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 Dublin that suits you.
Can I find flights from Wales to Dublin with flexible booking policies on momondo?
Flights from Wales to Dublin 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 Wales to Dublin?
Once you have performed a search for Wales to Dublin 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 Wales to Dublin right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Dublin from Wales. 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.