CWL

€15 Find Cheap Flights to Cardiff

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Cardiff departing on 8/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Cardiff, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Cardiff, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
€31
Typical prices: €151-€49
Ryanair
Thu 11/6Thu 18/6
DUB - CWL • Direct
Cheapest one-way flight
€15
Typical prices: €17-€65
Ryanair
Mon 8/6
DUB - CWL • Direct
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Cardiff!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Cardiff

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Cardiff 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.

Recent return flight deals to Cardiff

Thu, 11 Jun - Thu, 18 Jun
Ryanair Logo
21:25 - 22:25
DUB
-
CWL
1h 00mdirect
Ryanair Logo
22:50 - 23:55
CWL
-
DUB
1h 05mdirect
€31Ryanair
Sat, 20 Jun - Mon, 22 Jun
Ryanair Logo
05:55 - 06:55
DUB
-
CWL
1h 00mdirect
Ryanair Logo
22:10 - 23:15
CWL
-
DUB
1h 05mdirect
€32Ryanair
Thu, 11 Jun - Thu, 18 Jun
Ryanair Logo
21:25 - 22:25
DUB
-
CWL
1h 00mdirect
Ryanair Logo
22:50 - 23:55
CWL
-
DUB
1h 05mdirect
€32Ryanair
Thu, 11 Jun - Thu, 18 Jun
Ryanair Logo
21:25 - 22:25
DUB
-
CWL
1h 00mdirect
Ryanair Logo
22:50 - 23:55
CWL
-
DUB
1h 05mdirect
€33Ryanair
Sat, 13 Jun - Tue, 16 Jun
Ryanair Logo
05:55 - 06:55
DUB
-
CWL
1h 00mdirect
Ryanair Logo
23:15 - 00:15
CWL
-
DUB
1h 00mdirect
€34Ryanair
Fri, 12 Jun - Fri, 19 Jun
Ryanair Logo
21:20 - 22:20
DUB
-
CWL
1h 00mdirect
Ryanair Logo
22:45 - 23:45
CWL
-
DUB
1h 00mdirect
€35Ryanair
Wed, 1 Jul - Sun, 5 Jul
Ryanair Logo
22:05 - 23:05
DUB
-
CWL
1h 00mdirect
Ryanair Logo
21:45 - 22:45
CWL
-
DUB
1h 00mdirect
€38Ryanair
Thu, 16 Jul - Fri, 17 Jul
Ryanair Logo
21:25 - 22:25
DUB
-
CWL
1h 00mdirect
Ryanair Logo
22:45 - 23:45
CWL
-
DUB
1h 00mdirect
€40Ryanair
Fri, 12 Jun - Fri, 19 Jun
Ryanair Logo
21:20 - 22:20
DUB
-
CWL
1h 00mdirect
Ryanair Logo
22:45 - 23:45
CWL
-
DUB
1h 00mdirect
€75Ryanair
Sat, 30 May - Mon, 1 Jun
Ryanair Logo
05:55 - 06:55
DUB
-
CWL
1h 00mdirect
Ryanair Logo
22:10 - 23:15
CWL
-
DUB
1h 05mdirect
€82Ryanair
Booking Insights

KAYAK's insights & trends for flights to Cardiff

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

What is the cheapest day to fly to Cardiff?

The average price of all round-trip flights to Cardiff clicked on KAYAK for each day over the last 12 months.

Based on KAYAK data, the cheapest day to fly to Cardiff is Friday where round-trip tickets can be as cheap as €79. On the other hand, the most expensive day to fly is Wednesday, where round-trip prices are €136 on average.

What is the cheapest time of day to fly to Cardiff?

The average price for all round-trip flights to Cardiff depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Cardiff is generally at night, when round-trip flights cost €59 on average. The most expensive time of day to fly to Cardiff is generally in the morning, which is peak travel time and where the average cost of a ticket is €136.

Find deals

Good to know – Book Cheap Cardiff Plane Tickets

Cheapest flight€15
Most popular time to fly (4% more expensive on average)
Flight from Dublin to Cardiff

When to book flights to Cardiff

Are your dates flexible? Find out the best times to travel to Cardiff based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Cardiff based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Cardiff flights

  • How far is Cardiff Wales Airport from central Cardiff?

    There are 15 km between Cardiff city centre and Cardiff Wales Airport.

  • What is the name of Cardiff’s airport?

    There is only 1 airport in Cardiff, called Cardiff Wales Airport (CWL). It can also be referred to as Cardiff, Cardiff Wales, or Cardiff-Wales Arpt.

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

    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 to Cardiff.

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

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

  • What is the Hacker Fare option on flights to Cardiff?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cardiff 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 to Cardiff?

    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 to Cardiff up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Cardiff

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Cardiff flight deals.

Reviews of the top airline flying to Cardiff

 
See real verified KAYAK customer reviews for airlines flying to Cardiff. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Cardiff. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Cardiff? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.9
RyanairOverall score based on 5373 reviews
6.5Comfort
6.7Boarding
6.0Food
7.5Crew
5.6Entertainment
Airline reviews

Boarding was terrible. We were all cooped up in a small, claustrophobic space awaiting to be let out to walk to the plane. Very cramped and very uncomfortable.

4.0 OkayMark, May 2026
AGP - BHX
Read more Ryanair reviews

Boarding was terrible. We were all cooped up in a small, claustrophobic space awaiting to be let out to walk to the plane. Very cramped and very uncomfortable.

Although our departure (DUB) was slightly delayed we reached our destination (LBA) ahead of schedule. The price was very competitive too (around €100 return). Plus, the departure times for both legs were very good: 13:05 and 15:10, respectively. I gave a neutral rating for Food and Entertainment because I didn't avail of either.

Dislike standing for 30 minutes waiting to board. Coffee disgusting, hot sandwich almost inedible. Staff cheerful. Flight early.

Just pushing back from gate now. Boarded into fourth aircraft with 13 hour delay to scheduled departure. Crappy experience.

Notified as to why there’s a delay with our flight.

Easy short trip from Faro to Cardiff. Exceptional staff. Early landing and straight through airport in 15 minutes from touch down.

Food and entertainment were not available, so my rating on those items isn't actually correct. There should be a "Not relevant" or "Didn't use it" option.

Delay in boarding with no explanation why. Stood for about 40 mins waiting to board

Rubbish moved my seat don’t know why same seat configuration cost me extra so me and my wife could sit together now I know why no paper ticket so they can do this

Slow and delayed boarding, including standing outside 15m in -3 temperatures, Late take-off approx 45 mins Very slow bag delivery approx 45 min - no explanation

Travelling to a place near Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
Barry
Bridgend

Everything you need to know for your flight to Cardiff

Information on the airport you'll fly into in Cardiff

Cardiff (CWL)