CWL

€32 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 15/4. 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

Search 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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Cheap Flight Deals 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.

Recent return flight deals to Cardiff

Recommended return deals departing in the coming months from the most popular airlines that fly to Cardiff.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
08:20 - 09:20DUB-CWL
1h 00mdirect
16:20 - 09:30CWL-DUB
17h 10m2 stops
€154
Find Deal
Sat, 1 Feb - Sat, 8 Feb
06:55 - 07:55DUB-CWL
1h 00mdirect
14:50 - 13:40CWL-DUB
22h 50m2 stops
€156Ryanair
Find Deal
Sun, 2 Feb - Fri, 7 Feb
06:55 - 07:55DUB-CWL
1h 00mdirect
20:45 - 10:20CWL-DUB
13h 35m1 stop
€163
Find Deal
Sun, 2 Mar - Sun, 9 Mar
19:15 - 15:40DUB-CWL
20h 25m2 stops
08:20 - 09:20CWL-DUB
1h 00mdirect
€168
Find Deal
Fri, 7 Feb - Sun, 9 Feb
06:55 - 07:55DUB-CWL
1h 00mdirect
20:45 - 21:25CWL-DUB
24h 40m1 stop
€173
Find Deal
Sun, 2 Mar - Sun, 9 Mar
06:10 - 20:10DUB-CWL
14h 00m1 stop
23:10 - 00:10CWL-DUB
1h 00mdirect
€177
Find Deal
Sun, 16 Feb - Fri, 21 Feb
20:45 - 09:10DUB-CWL
12h 25m1 stop
17:15 - 08:20CWL-DUB
15h 05m1 stop
€268KLM
Find Deal
Fri, 11 Apr - Sun, 13 Apr
17:20 - 09:50DUB-CWL
16h 30m1 stop
17:25 - 22:05CWL-DUB
4h 40m1 stop
€299KLM
Find Deal
Sat, 22 Feb - Sat, 1 Mar
07:45 - 09:00DUB-CWL
1h 15mdirect
20:30 - 21:35CWL-DUB
1h 05mdirect
€302Aer Lingus
Find Deal
Sat, 22 Feb - Sat, 22 Feb
06:30 - 12:25DUB-CWL
29h 55m2 stops
09:35 - 10:50CWL-DUB
1h 15mdirect
€402Aer Lingus
Find Deal
Sat, 15 Feb - Sat, 22 Feb

Flights to Cardiff - Travel Insights & Trends

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 €137. On the other hand, the most expensive day to fly is Wednesday, where round-trip prices are €240 on average.

What is the cheapest month to fly to Cardiff?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Cardiff, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to Cardiff is October, where tickets cost €82 on average for return flights. On the other hand, the most expensive months are February and May, where the average cost of tickets from Ireland is €256 and €233 respectively. For one-way flights, the best month to travel is October with an average price of €82.

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 in the evening, when round-trip flights cost €122 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 €182.

Good to know

Low season

October

High season

August

Cheapest flight

€32
Best time to beat the crowds (47% less expensive on average)
Most popular time to fly and prices are also 8% lower 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 much is a flight to Cardiff?

    On average, a flight to Cardiff costs €59. The cheapest price found on KAYAK in the last 2 weeks cost €59 and departed from Dublin Airport.

  • 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.

  • How many direct flights to Cardiff are there each week?

    Each week there are around 4 direct flights from within Ireland to Cardiff. The most common day for departures is Friday, with 25% of flights taking off on this day.

See more FAQs

Top tips for finding cheap flights to Cardiff

  • High season is considered to be January, February and March. The cheapest month to fly from Ireland is October.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Cardiff flight deals.

Prefer to fly direct to Cardiff Wales?

Find which airlines fly direct to Cardiff Wales Airport, which days they fly and book direct flights.

Direct departures

Ireland to Cardiff Wales

Monday

AccesRail, Aer Lingus, British Airways, +12 more

AccesRail, Aer Lingus, +13 more

Tuesday

AccesRail, Aer Lingus, British Airways, +9 more

AccesRail, Aer Lingus, +10 more

Wednesday

AccesRail, Aer Lingus, British Airways, +10 more

AccesRail, Aer Lingus, +11 more

Thursday

AccesRail, Aer Lingus, British Airways, +11 more

AccesRail, Aer Lingus, +12 more

Friday

AccesRail, Aer Lingus, British Airways, +10 more

AccesRail, Aer Lingus, +11 more

Saturday

AccesRail, Aer Lingus, British Airways, +10 more

AccesRail, Aer Lingus, +11 more

Sunday

AccesRail, Aer Lingus, British Airways, +10 more

AccesRail, Aer Lingus, +11 more

See more direct flights

Direct returns

Cardiff Wales to Ireland

Monday

AccesRail, Aer Lingus, British Airways, +12 more

AccesRail, Aer Lingus, +13 more

Tuesday

AccesRail, Aer Lingus, British Airways, +9 more

AccesRail, Aer Lingus, +10 more

Wednesday

AccesRail, Aer Lingus, British Airways, +10 more

AccesRail, Aer Lingus, +11 more

Thursday

AccesRail, Aer Lingus, British Airways, +11 more

AccesRail, Aer Lingus, +12 more

Friday

AccesRail, Aer Lingus, British Airways, +10 more

AccesRail, Aer Lingus, +11 more

Saturday

AccesRail, Aer Lingus, British Airways, +10 more

AccesRail, Aer Lingus, +11 more

Sunday

AccesRail, Aer Lingus, British Airways, +10 more

AccesRail, Aer Lingus, +11 more

See more direct flights
See more direct flights

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.
7.1
Aer LingusOverall score based on 1077 reviews
7.2Boarding
6.4Food
6.8Entertainment
7.0Comfort
7.9Crew
Airline reviews

This flight was delayed and caused me to miss my connecting flight from New York to Boston. I had to rent a car and drive myself home to avoid waiting another 5 hours in the airport.

2.0 MediocreGino, Jan 2025DUB - BOS
Read more Aer Lingus reviews

This flight was delayed and caused me to miss my connecting flight from New York to Boston. I had to rent a car and drive myself home to avoid waiting another 5 hours in the airport.

My Aer Lingus flight (booking ref # 2SU4LF) was the worst travel experience I have ever dealt with. My flight from Paris to Dublin was delayed by over 2 hours which caused me to miss my connecting flight back to the US. I was not able to be rebooked on a new flight for another 3 days. When I finally made it on my rescheduled flight, it was delayed AGAIN, causing me to miss my connecting flight from New York to Boston. At this point I decided to just rent a car since the next flight I would have been able to get in wasn’t for another 5 hours. It was a complete nightmare experience and I will never fly Aer Lingus again. I have requested a refund from the booking company I placed my order with.

There was a very drunk and disruptive passenger who was on the plane, right behind me. He was already drunk before boarding but was still let on the plane. He kept kicking and hitting the back of my chair the entire flight. It was an early morning flight and had zero rest on that leg

Really lovely trip and flight. The flight staff were so accommodating and warm throughout!

Friendly crew who apologised and explained reason for delay. Good on board service. Rather cramped seating. Late departure.

Was not aware that Aer Lingus was like the cut-rate services in the states, with no food or beverage (other then 3.50 Euro coffee) and no screens for entertainment. Was a great flight, but not much in the way of services.

Both flights late. Almost missed connecting flight and flight staff not willing to help expedite us off the plane.

during a very rough flight, I was forced to sit in a last row seat, fell asleep, and was forced to return to my assigned seat after the turbulence. The stewardess then used that seat to sleep.

I didn’t realize Aer Lingus was a “nickel and dime” kind of airline where you had to separately buy all the amenities you wanted. The push to purchase duty-free beauty products was off-putting. And our row had the least amount of leg room I’ve ever dealt with on a flight.

We couldn't talk to aer lingus we had issues with the flight change and aer lingus made us talk to kayak

Book Cheap Cardiff Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to Cardiff found on KAYAK in the last 72 hours.
1/2Sat
direct
1h 00mDUB-CWL
8/2Sat
2 stops
17h 10mCWL-DUB
€154
2/2Sun
directRyanair
1h 00mDUB-CWL
7/2Fri
2 stopsRyanair
22h 50mCWL-DUB
€156
2/3Sun
direct
1h 00mDUB-CWL
9/3Sun
1 stop
13h 35mCWL-DUB
€163
7/2Fri
2 stops
20h 25mDUB-CWL
9/2Sun
direct
1h 00mCWL-DUB
€168
2/3Sun
direct
1h 00mDUB-CWL
9/3Sun
1 stop
24h 40mCWL-DUB
€173
16/2Sun
1 stop
14h 00mDUB-CWL
21/2Fri
direct
1h 00mCWL-DUB
€177
11/4Fri
1 stopKLM
12h 25mDUB-CWL
13/4Sun
1 stopKLM
15h 05mCWL-DUB
€268
22/2Sat
1 stopKLM
16h 30mDUB-CWL
1/3Sat
1 stopKLM
4h 40mCWL-DUB
€299
22/2Sat
directAer Lingus
1h 15mDUB-CWL
22/2Sat
directAer Lingus
1h 05mCWL-DUB
€302
15/2Sat
2 stopsAer Lingus
29h 55mDUB-CWL
22/2Sat
directAer Lingus
1h 15mCWL-DUB
€402

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Cardiff found on KAYAK in the last 72 hours.
15/4Tue
directRyanair
1h 00mDUB-CWL
€32
17/3Mon
directRyanair
1h 00mDUB-CWL
€33
16/4Wed
1 stopKLM
12h 30mDUB-CWL
€96
17/3Mon
1 stop
9h 05mDUB-CWL
€122
30/1Thu
2 stops
31h 55mDUB-CWL
€123
17/4Thu
1 stopKLM
15h 55mDUB-CWL
€124
18/2Tue
2 stopsAer Lingus
23h 05mDUB-CWL
€143
16/2Sun
2 stopsAer Lingus
5h 55mDUB-CWL
€179
15/7Tue
2 stopsAir France
10h 45mDUB-CWL
€315
14/7Mon
2 stopsAir France
10h 45mDUB-CWL
€362

Search by stops

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Search by price

Last minute flights to Cardiff

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Cardiff that are departing in the next 10 days.
17/1Fri
directRyanair
1h 00mDUB-CWL
18/1Sat
directRyanair
1h 00mCWL-DUB
€152
17/1Fri
direct
1h 00mDUB-CWL
18/1Sat
multi-stop
17h 10mCWL-DUB
€236
17/1Fri
multi-stop
5h 20mDUB-CWL
18/1Sat
direct
1h 00mCWL-DUB
€265
17/1Fri
multi-stop
5h 20mDUB-CWL
18/1Sat
multi-stop
17h 10mCWL-DUB
€336
19/1Sun
multi-stop
10h 00mDUB-CWL
20/1Mon
multi-stop
7h 25mCWL-DUB
€443
19/1Sun
multi-stop
10h 00mDUB-CWL
20/1Mon
multi-stop
3h 20mCWL-DUB
€446
18/1Sat
multi-stop
13h 45mDUB-CWL
20/1Mon
multi-stop
3h 20mCWL-DUB
€463
17/1Fri
multi-stop
11h 05mDUB-CWL
18/1Sat
multi-stop
17h 10mCWL-DUB
€519
18/1Sat
multi-stopKLM
16h 30mDUB-CWL
20/1Mon
multi-stopKLM
14h 40mCWL-DUB
€687
18/1Sat
multi-stopKLM
16h 30mDUB-CWL
19/1Sun
multi-stopKLM
4h 40mCWL-DUB
€877

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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

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