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Cheap flights from the United Kingdom to Cardiff from £39

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 23/3. 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
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
07:45 - 15:30
GLA
-
CWL
7h 45m
1 stop
Ryanair Logo
22:25 - 09:05
CWL
-
GLA
10h 40m
1 stop
£73Ryanair
Wed, 25 Feb - Fri, 27 Feb
Ryanair Logo
23:55 - 08:55
EDI
-
CWL
9h 00m
1 stop
Ryanair Logo
21:45 - 07:25
CWL
-
EDI
9h 40m
1 stop
£82Ryanair
Fri, 10 Apr - Sun, 12 Apr
Ryanair Logo
18:45 - 23:05
STN
-
CWL
4h 20m
1 stop
Ryanair Logo
23:30 - 07:50
CWL
-
STN
8h 20m
1 stop
£83Ryanair
Mon, 2 Mar - Mon, 9 Mar
Ryanair Logo
18:45 - 23:05
STN
-
CWL
4h 20m
1 stop
Ryanair Logo
23:30 - 07:50
CWL
-
STN
8h 20m
1 stop
£97Ryanair
Mon, 2 Mar - Mon, 9 Mar
Aer Lingus Logo
10:10 - 11:30
BHD
-
CWL
1h 20mdirect
Aer Lingus Logo
12:00 - 13:25
CWL
-
BHD
1h 25mdirect
£100Aer Lingus
Sat, 14 Mar - Mon, 16 Mar
Multiple Airlines Logo
09:15 - 23:05
STN
-
CWL
13h 50m
2 stops
Multiple Airlines Logo
23:30 - 07:50
CWL
-
STN
8h 20m
1 stop
£100Multiple Airlines
Mon, 2 Mar - Mon, 9 Mar
Aer Lingus Logo
10:10 - 11:30
BHD
-
CWL
1h 20mdirect
Aer Lingus Logo
12:00 - 13:25
CWL
-
BHD
1h 25mdirect
£104Aer Lingus
Sat, 14 Mar - Sat, 21 Mar
Multiple Airlines Logo
17:00 - 22:00
STN
-
CWL
5h 00m
1 stop
Multiple Airlines Logo
21:20 - 09:50
CWL
-
STN
12h 30m
1 stop
£104Multiple Airlines
Fri, 6 Mar - Sun, 8 Mar
KLM Logo
20:15 - 09:15
LCY
-
CWL
13h 00m
1 stop
KLM Logo
09:45 - 19:45
CWL
-
LCY
10h 00m
1 stop
£253KLM
Wed, 29 Apr - Mon, 4 May
KLM Logo
08:40 - 16:55
LCY
-
CWL
8h 15m
1 stop
KLM Logo
10:20 - 16:35
CWL
-
LCY
6h 15m
1 stop
£336KLM
Wed, 18 Mar - Wed, 25 Mar

Ryanair flights from United Kingdom to Cardiff

Our best Ryanair deals on United Kingdom to Cardiff flight tickets
Ryanair
25 Feb
GLA07:45Glasgow Intl
7h 45m
1 stop
CWL15:30Cardiff Wales
27 Feb
CWL22:25Cardiff Wales
10h 40m
1 stop
GLA09:05Glasgow Intl
£73
Ryanair
6 Feb
MAN16:25Manchester
5h 35m
1 stop
CWL22:00Cardiff Wales
8 Feb
CWL21:20Cardiff Wales
9h 25m
1 stop
MAN06:45Manchester
£78
Ryanair
10 Apr
EDI23:55Edinburgh Turnhouse
9h 00m
1 stop
CWL08:55Cardiff Wales
12 Apr
CWL21:45Cardiff Wales
9h 40m
1 stop
EDI07:25Edinburgh Turnhouse
£82

Aer Lingus flights from United Kingdom to Cardiff

Our best Aer Lingus deals on United Kingdom to Cardiff flight tickets
Aer Lingus
14 Mar
BHD10:10Belfast City
1h 20m
CWL11:30Cardiff Wales
16 Mar
CWL12:00Cardiff Wales
1h 25m
BHD13:25Belfast City
£100
Aer Lingus
14 Mar
BHD10:10Belfast City
1h 20m
CWL11:30Cardiff Wales
21 Mar
CWL12:00Cardiff Wales
1h 25m
BHD13:25Belfast City
£104
Aer Lingus
19 Mar
BHD06:45Belfast City
1h 20m
CWL08:05Cardiff Wales
23 Mar
CWL12:00Cardiff Wales
1h 25m
BHD13:25Belfast City
£105

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 2 February 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

GlasgowCardiff

GLA - CWL

GLACWL

Glasgow Intl

Wed 25/2

07:45-15:30

1 stop7h 45m

Cardiff Wales

Fri 27/2

22:25-09:05

1 stop10h 40m

£73

EdinburghCardiff

EDI - CWL

EDICWL

Edinburgh Turnhouse

Fri 10/4

23:55-08:55

1 stop9h 00m

Cardiff Wales

Sun 12/4

21:45-07:25

1 stop9h 40m

£82

LondonCardiff

STN - CWL

STNCWL

London Stansted

Mon 2/3

18:45-23:05

1 stop4h 20m

Cardiff Wales

Mon 9/3

23:30-07:50

1 stop8h 20m

£83

LondonCardiff

STN - CWL

STNCWL

London Stansted

Mon 2/3

18:45-23:05

1 stop4h 20m

Cardiff Wales

Mon 9/3

23:30-07:50

1 stop8h 20m

£97

BelfastCardiff

BHD - CWL

BHDCWL

Belfast City

Sat 14/3

10:10-11:30

Nonstop1h 20m

Cardiff Wales

Mon 16/3

12:00-13:25

Nonstop1h 25m

£100

LondonCardiff

STN - CWL

STNCWL

London Stansted

Mon 2/3

09:15-23:05

2 stops13h 50m

Cardiff Wales

Mon 9/3

23:30-07:50

1 stop8h 20m

£100

BelfastCardiff

BHD - CWL

BHDCWL

Belfast City

Sat 14/3

10:10-11:30

Nonstop1h 20m

Cardiff Wales

Sat 21/3

12:00-13:25

Nonstop1h 25m

£104

LondonCardiff

STN - CWL

STNCWL

London Stansted

Fri 6/3

17:00-22:00

1 stop5h 00m

Cardiff Wales

Sun 8/3

21:20-09:50

1 stop12h 30m

£104

LondonCardiff

LCY - CWL

LCYCWL

London City

Wed 29/4

20:15-09:15

1 stop13h 00m

Cardiff Wales

Mon 4/5

09:45-19:45

1 stop10h 00m

£253

LondonCardiff

LCY - CWL

LCYCWL

London City

Wed 18/3

08:40-16:55

1 stop8h 15m

Cardiff Wales

Wed 25/3

10:20-16:35

1 stop6h 15m

£336

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 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 Wales flights?

There is only 1 cabin class available to choose from on United Kingdom to Cardiff Wales 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?

No. A direct flight is the cheapest option for a flight between United Kingdom to Cardiff.

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

£65

Fastest flight time

1h 10m

Direct flights

Mon, Tue, Fri, Sat and Sun

Airports in Cardiff

1 airport
The best one-way flight to Cardiff from United Kingdom in the past 72 hours is £65. The best return flight deal from United Kingdom to Cardiff found on momondo in the last 72 hours is £89.
The fastest flight from United Kingdom to Cardiff takes 1h 10m
Direct flights go from United Kingdom to Cardiff on Monday, Tuesday, Friday, Saturday and Sunday. Airline offering direct flights is Aer Lingus..
There is 1 airport in Cardiff. From United Kingdom there are direct flights to Cardiff Wales (CWL).
Search flight deals

  • 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 £26Free CancellationRating
6.9
1,867 reviews
Search easyJet flights
RyanairPriceFrom £72Free CancellationRating
6.9
5,256 reviews
Search Ryanair flights
LoganairPriceFrom £110Free CancellationRating
0.0
0 reviews
Search Loganair flights
KLMPriceFrom £171Free CancellationRating
7.7
1,446 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