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Cheap flights from the United Kingdom to Cardiff from £41

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Cardiff departing on 31/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from the United Kingdom to Cardiff

Recent return flight deals from the United Kingdom to Cardiff

Enter your travel dates to find the best prices.
Ryanair Logo
22:00 - 22:50
EDI
-
CWL
24h 50m
1 stop
Ryanair Logo
23:15 - 12:00
CWL
-
EDI
12h 45m
1 stop
£72Ryanair
Tue, 11 Aug - Tue, 18 Aug
Ryanair Logo
22:50 - 06:55
STN
-
CWL
8h 05m
1 stop
Ryanair Logo
22:45 - 07:50
CWL
-
STN
9h 05m
1 stop
£73Ryanair
Fri, 31 Jul - Fri, 7 Aug
Ryanair Logo
19:05 - 22:50
LTN
-
CWL
3h 45m
1 stop
Ryanair Logo
22:10 - 09:15
CWL
-
LTN
11h 05m
1 stop
£73Ryanair
Wed, 5 Aug - Mon, 10 Aug
Ryanair Logo
09:40 - 22:50
LGW
-
CWL
13h 10m
1 stop
Ryanair Logo
23:15 - 11:05
CWL
-
LGW
11h 50m
1 stop
£73Ryanair
Tue, 11 Aug - Tue, 18 Aug
Aer Lingus Logo
10:15 - 11:30
BHD
-
CWL
1h 15mdirect
Aer Lingus Logo
12:00 - 13:20
CWL
-
BHD
1h 20mdirect
£101Aer Lingus
Sun, 2 Aug - Mon, 10 Aug
Aer Lingus Logo
10:15 - 11:30
BHD
-
CWL
1h 15mdirect
Aer Lingus Logo
12:00 - 13:20
CWL
-
BHD
1h 20mdirect
£102Aer Lingus
Sun, 2 Aug - Mon, 10 Aug
Multiple Airlines Logo
07:30 - 22:50
BFS
-
CWL
15h 20m
2 stops
Multiple Airlines Logo
23:15 - 19:15
CWL
-
BFS
20h 00m
2 stops
£105Multiple Airlines
Wed, 22 Jul - Wed, 29 Jul
Multiple Airlines Logo
16:10 - 22:25
NCL
-
CWL
6h 15m
1 stop
Multiple Airlines Logo
22:50 - 12:45
CWL
-
NCL
13h 55m
1 stop
£107Multiple Airlines
Thu, 23 Jul - Thu, 30 Jul
KLM Logo
10:00 - 16:45
LCY
-
CWL
6h 45m
1 stop
KLM Logo
09:45 - 18:30
CWL
-
LCY
8h 45m
1 stop
£260KLM
Thu, 13 Aug - Wed, 19 Aug
KLM Logo
07:45 - 16:45
LCY
-
CWL
9h 00m
1 stop
KLM Logo
09:45 - 19:45
CWL
-
LCY
10h 00m
1 stop
£261KLM
Thu, 13 Aug - Wed, 19 Aug

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Aer Lingus flights from United Kingdom to Cardiff

Our best Aer Lingus deals on United Kingdom to Cardiff flight tickets
Aer Lingus
2 Aug
BHD10:15Belfast City
1h 15m
CWL11:30Cardiff Wales
10 Aug
CWL12:00Cardiff Wales
1h 20m
BHD13:20Belfast City
£101
Aer Lingus
2 Aug
BHD10:15Belfast City
1h 15m
CWL11:30Cardiff Wales
10 Aug
CWL12:00Cardiff Wales
1h 20m
BHD13:20Belfast City
£102
Aer Lingus
9 Sept
BHD10:15Belfast City
1h 15m
CWL11:30Cardiff Wales
13 Sept
CWL12:00Cardiff Wales
1h 20m
BHD13:20Belfast City
£108

Ryanair flights from United Kingdom to Cardiff

Our best Ryanair deals on United Kingdom to Cardiff flight tickets
Ryanair
11 Aug
EDI22:00Edinburgh Turnhouse
24h 50m
1 stop
CWL22:50Cardiff Wales
18 Aug
CWL23:15Cardiff Wales
12h 45m
1 stop
EDI12:00Edinburgh Turnhouse
£72
Ryanair
31 Jul
STN22:50London Stansted
8h 05m
1 stop
CWL06:55Cardiff Wales
7 Aug
CWL22:45Cardiff Wales
9h 05m
1 stop
STN07:50London Stansted
£73
Ryanair
3 Jul
EDI23:55Edinburgh Turnhouse
7h 00m
1 stop
CWL06:55Cardiff Wales
6 Jul
CWL22:10Cardiff Wales
10h 40m
1 stop
EDI08:50Edinburgh Turnhouse
£74

momondo Fare Finder

 
Customise your flight search to find flights from United Kingdom 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, momondo users made 279,928 searches. Data last updated 27 June 2026.
Use the filters below to find and compare flights from the United Kingdom to Cardiff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

EdinburghCardiff

EDI - CWL

EDICWL

Edinburgh Turnhouse

Tue 11/8

22:00-22:50

1 stop24h 50m

Cardiff Wales

Tue 18/8

23:15-12:00

1 stop12h 45m

£72

LondonCardiff

STN - CWL

STNCWL

London Stansted

Fri 31/7

22:50-06:55

1 stop8h 05m

Cardiff Wales

Fri 7/8

22:45-07:50

1 stop9h 05m

£73

LondonCardiff

LTN - CWL

LTNCWL

London Luton

Wed 5/8

19:05-22:50

1 stop3h 45m

Cardiff Wales

Mon 10/8

22:10-09:15

1 stop11h 05m

£73

LondonCardiff

LGW - CWL

LGWCWL

London Gatwick

Tue 11/8

09:40-22:50

1 stop13h 10m

Cardiff Wales

Tue 18/8

23:15-11:05

1 stop11h 50m

£73
Fastest return journey

BelfastCardiff

BHD - CWL

BHDCWL

Belfast City

Sun 2/8

10:15-11:30

Nonstop1h 15m

Cardiff Wales

Mon 10/8

12:00-13:20

Nonstop1h 20m

£101

BelfastCardiff

BHD - CWL

BHDCWL

Belfast City

Sun 2/8

10:15-11:30

Nonstop1h 15m

Cardiff Wales

Mon 10/8

12:00-13:20

Nonstop1h 20m

£102

BelfastCardiff

BFS - CWL

BFSCWL

Belfast Intl

Wed 22/7

07:30-22:50

2 stops15h 20m

Cardiff Wales

Wed 29/7

23:15-19:15

2 stops20h 00m

£104

Newcastle upon TyneCardiff

NCL - CWL

NCLCWL

Newcastle upon Tyne

Thu 23/7

16:10-22:25

1 stop6h 15m

Cardiff Wales

Thu 30/7

22:50-12:45

1 stop13h 55m

£107

LondonCardiff

LCY - CWL

LCYCWL

London City

Thu 13/8

10:00-16:45

1 stop6h 45m

Cardiff Wales

Wed 19/8

09:45-18:30

1 stop8h 45m

£260

LondonCardiff

LCY - CWL

LCYCWL

London City

Thu 13/8

07:45-16:45

1 stop9h 00m

Cardiff Wales

Wed 19/8

09:45-19:45

1 stop10h 00m

£260

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Cardiff from

How to get the cheapest flight ticket from United Kingdom to Cardiff

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 Cardiff?

The month of September is, on average, the cheapest month to fly to Cardiff from United Kingdom, with most prices found around £27. If you are unable to visit Cardiff during the month of September, then departing from United Kingdom during the month August is also very affordable. Most momondo users find prices during this month for around £28.

What is the cheapest United Kingdom to Cardiff Wales flight route?

Fly from Edinburgh Turnhouse to Cardiff Wales for the best United Kingdom - Cardiff Wales flight prices

What cabin class options are available on United Kingdom to Cardiff flights?

There is only 1 cabin class available to choose from on United Kingdom to Cardiff flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United Kingdom to Cardiff flights?

You could potentially save up to 43% on your flight if you consider stops on a United Kingdom to Cardiff flight.

Cheap United Kingdom to Cardiff flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Cardiff

Best price found

£165

Fastest flight time

1h 15m

Direct flights

Every day

Airports in Cardiff

1 airport
The best one-way flight to Cardiff from United Kingdom in the past 72 hours is £165. The best return flight deal from United Kingdom to Cardiff found on momondo in the last 72 hours is £119.
The fastest flight from United Kingdom to Cardiff takes 1h 15m
Direct flights go from United Kingdom to Cardiff every day.
There is 1 airport in Cardiff. From United Kingdom there are direct flights to Cardiff Wales (CWL).
Search flight deals

Frequently asked questions about flying from the United Kingdom to Cardiff

  • When did momondo last update prices for flights from United Kingdom to Cardiff Wales Airport?

    Prices for flights from United Kingdom to Cardiff Wales Airport are updated daily.

  • How many operators does momondo search for flights from United Kingdom to Cardiff Wales Airport?

  • How old do you have to be to fly from United Kingdom to Cardiff Wales 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 United Kingdom to Cardiff Wales Airport.

  • What documentation or ID do you need to fly to Cardiff Wales Airport?

    The travel and health documents you'll need for your trip to Cardiff Wales Airport 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 license and a passport that is valid for six months after your intended arrival at Cardiff Wales Airport. 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 United Kingdom to Cardiff?

Best airlines flying from United Kingdom to Cardiff

Compare and see reviews for airlines that fly from United Kingdom to Cardiff with momondo
Airline
Rating
Free Cancellation
Price
easyJetPriceFrom £27Free CancellationRating
6.9
1,912 reviews
Search easyJet flights
RyanairPriceFrom £71Free CancellationRating
6.9
5,423 reviews
Search Ryanair flights
LoganairPriceFrom £158Free CancellationRating
0.0
0 reviews
Search Loganair flights
KLMPriceFrom £175Free CancellationRating
7.8
1,531 reviews
Search KLM flights

Travelling to a place near Cardiff?

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

Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to Cardiff?

Finding the right flight to Cardiff from United Kingdom is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Cardiff quick and easy, saving you time and money.

Can I find flights from United Kingdom to Cardiff with flexible booking policies on momondo?

momondo does allow users to show only those flights to Cardiff from United Kingdom which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from United Kingdom to Cardiff?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from United Kingdom to Cardiff.

I’m not ready to book a flight from United Kingdom to Cardiff right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Cardiff, momondo offers a useful price alert feature which will track prices for flights to Cardiff from United Kingdom and alert you when they change.

An easier way to manage your Cardiff trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Find better results for your trip to the United Kingdom

Airports servicing Wales

Holyhead Anglesey Airport