Cheap flights from Ireland to Cardiff from £26
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/10. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Ireland to Cardiff
Keep the following information in mind while searching for Ireland to Cardiff flight deals. Data was last updated 4 July 2025.
Round-trip from | £32 |
---|---|
One-way from | £26 |
Popular in | April |
Cheapest in | October |
Average price | £78 |
Good round-trip deal | £40 or less |
Good one-way deal | £14 or less |
Find flight deals from Ireland to Cardiff
Cheapest flights from Ireland to CardiffExplore the most affordable flight options available from Ireland to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.
Explore the most affordable flight options available from Ireland to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Ireland to Cardiff that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 July 2025.
Use the filters below to find and compare flights from Ireland to Cardiff that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
DublinCardiff
DUB - CWL
DUBCWL
Dublin
Sun 3/8
09:35-10:35
Nonstop1h 00m
Cardiff Wales
Tue 12/8
16:20-17:20
Nonstop1h 00m
DublinCardiff
DUB - CWL
DUBCWL
Dublin
Thu 21/8
06:25-07:25
Nonstop1h 00m
Cardiff Wales
Thu 28/8
20:20-08:55
1 stop12h 35m
DublinCardiff
DUB - CWL
DUBCWL
Dublin
Thu 30/10
13:00-14:05
Nonstop1h 05m
DublinCardiff
DUB - CWL
DUBCWL
Dublin
Tue 30/9
16:15-11:30
2 stops19h 15m
DublinCardiff
DUB - CWL
DUBCWL
Dublin
Thu 30/10
05:55-09:50
1 stop3h 55m
DublinCardiff
DUB - CWL
DUBCWL
Dublin
Mon 14/7
21:30-19:40
2 stops22h 10m
DublinCardiff
DUB - CWL
DUBCWL
Dublin
Wed 9/7
09:10-16:45
2 stops7h 35m
Best time to book a flight from Ireland to Cardiff
Have a flexible travel schedule? Discover the best time to fly to Cardiff from Ireland with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Ireland to Cardiff
What is the cheapest month to book a flight from Ireland to Cardiff?
Currently, July is the cheapest month in which you can book a flight from Ireland to Cardiff (average of £169). Flying from Ireland to Cardiff in December is currently the most expensive (average of £263). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from IE to CWL?
Find hourly flight availability from Ireland to Cardiff. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 July 2025.
When flying from Ireland to Cardiff, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 20% versus a flight at midday.
Reviews of airlines servicing Cardiff
Get insights into the airlines that provide service to Cardiff. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cardiff. Reviews last updated 4 July 2025.
See what other customers who have flown with KLM, Air France, andVueling from Ireland to Cardiff have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Entertainment
Crew
Food
Overall
Comfort
Reviews
Anonymous,Jun 2025
AMS - BOS
Boarding
Entertainment
Crew
Food
Overall
Comfort
Reviews
Anonymous,Jun 2025
AMS - BOS
Boarding
Entertainment
Crew
Food
Overall
Comfort
Reviews
Anonymous,Jun 2025
AMS - BOS
Boarding
Entertainment
Crew
Food
Overall
Comfort
Reviews
Anonymous,Jun 2025
AMS - BOS
Boarding
Entertainment
Crew
Food
Overall
Comfort
Reviews
Anonymous,Jun 2025
AMS - BOS
Related info for your journey
Find useful and relevant information for your journey from Ireland to Cardiff. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Ireland to Cardiff
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Ireland to Cardiff
Discover the top airline that operate flights from Ireland to Cardiff. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 July 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Ireland to Cardiff?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ireland to Cardiff. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Ireland to Cardiff?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Cardiff from Ireland.
Can Cheapflights find flights from Ireland to Cardiff with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Ireland to Cardiff, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Ireland to Cardiff become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Cardiff from Ireland today and book when prices fit your budget.