Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Cardiff to the United Kingdom from £40

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cardiff to the United Kingdom departing on 16/1. 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

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Cardiff to the United Kingdom

Cheap return flights

Enter your travel dates to find the best prices.
Ryanair Logo
23:30 - 08:15
CWL
-
EDI
8h 45m1 stop
Ryanair Logo
14:00 - 22:00
EDI
-
CWL
8h 00m1 stop
£79Ryanair
man., 2 feb. - fre., 6 feb.
Ryanair Logo
20:05 - 06:55
CWL
-
GLA
10h 50m1 stop
Ryanair Logo
07:45 - 15:30
GLA
-
CWL
7h 45m1 stop
£79Ryanair
lør., 10 jan. - ons., 14 jan.
Ryanair Logo
22:25 - 07:50
CWL
-
EDI
9h 25m1 stop
Ryanair Logo
14:55 - 23:05
EDI
-
CWL
8h 10m1 stop
£82Ryanair
fre., 16 jan. - man., 19 jan.
Ryanair Logo
10:30 - 17:15
CWL
-
EDI
6h 45m1 stop
Ryanair Logo
15:20 - 19:40
EDI
-
CWL
4h 20m1 stop
£84Ryanair
tor., 29 jan. - lør., 31 jan.
Aer Lingus Logo
12:00 - 13:25
CWL
-
BHD
1h 25mdirect
Aer Lingus Logo
06:45 - 08:05
BHD
-
CWL
1h 20mdirect
£84Aer Lingus
lør., 17 jan. - tor., 29 jan.
Multiple Airlines Logo
22:25 - 07:35
CWL
-
MAN
9h 10m1 stop
Multiple Airlines Logo
16:25 - 23:05
MAN
-
CWL
6h 40m1 stop
£88Multiple Airlines
fre., 23 jan. - man., 26 jan.
Multiple Airlines Logo
15:55 - 19:50
CWL
-
EDI
3h 55m1 stop
Multiple Airlines Logo
07:25 - 15:30
EDI
-
CWL
8h 05m1 stop
£93Multiple Airlines
ons., 28 jan. - ons., 4 feb.
Aer Lingus Logo
12:00 - 13:35
CWL
-
BHD
1h 35mdirect
Aer Lingus Logo
10:10 - 11:30
BHD
-
CWL
1h 20mdirect
£96Aer Lingus
tir., 9 juni - tor., 11 juni
KLM Logo
10:20 - 20:50
CWL
-
LHR
10h 30m1 stop
KLM Logo
06:30 - 16:55
LHR
-
CWL
10h 25m1 stop
£256KLM
lør., 7 mar. - lør., 14 mar.
KLM Logo
17:15 - 20:50
CWL
-
LHR
3h 35m1 stop
KLM Logo
20:25 - 09:50
LHR
-
CWL
13h 25m1 stop
£305KLM
fre., 13 feb. - fre., 20 feb.

KLM flights from Cardiff to United Kingdom

Our best KLM deals on Cardiff to United Kingdom flight tickets
KLM
28 Feb
CWL10:20Cardiff Wales
6h 15m
1 stop
MAN16:35Manchester
1 Mar
MAN05:50Manchester
4h 00m
1 stop
CWL09:50Cardiff Wales
£219
Find similar
KLM
27 Feb
CWL17:15Cardiff Wales
5h 55m
1 stop
NCL23:10Newcastle upon Tyne
1 Mar
NCL06:00Newcastle upon Tyne
3h 50m
1 stop
CWL09:50Cardiff Wales
£246
Find similar
KLM
7 Mar
CWL10:20Cardiff Wales
10h 30m
1 stop
LHR20:50London Heathrow
14 Mar
LHR06:30London Heathrow
10h 25m
1 stop
CWL16:55Cardiff Wales
£256
Find similar

British Airways flights from Cardiff to United Kingdom

Our best British Airways deals on Cardiff to United Kingdom flight tickets
British Airways
5 Jan
CWL12:00Cardiff Wales
1h 25m
BHD13:25Belfast City
9 Jan
BHD06:45Belfast City
1h 20m
CWL08:05Cardiff Wales
£236
Find similar
British Airways
12 May
CWL12:00Cardiff Wales
1h 35m
BHD13:35Belfast City
13 May
BHD10:10Belfast City
1h 20m
CWL11:30Cardiff Wales
£239
Find similar
British Airways
1 Jun
CWL12:00Cardiff Wales
1h 35m
BHD13:35Belfast City
3 Jun
BHD10:10Belfast City
1h 20m
CWL11:30Cardiff Wales
£254
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Cardiff to United Kingdom 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 31 december 2025.
Use the filters below to find and compare flights from Cardiff to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CardiffEdinburgh

CWL - EDI

CWLEDI

Cardiff Wales

man. 2/2

23:30-08:15

1 stop8h 45m

Edinburgh Turnhouse

fre. 6/2

14:00-22:00

1 stop8h 00m

£79

CardiffGlasgow

CWL - GLA

CWLGLA

Cardiff Wales

lør. 10/1

20:05-06:55

1 stop10h 50m

Glasgow Intl

ons. 14/1

07:45-15:30

1 stop7h 45m

£79

CardiffEdinburgh

CWL - EDI

CWLEDI

Cardiff Wales

fre. 16/1

22:25-07:50

1 stop9h 25m

Edinburgh Turnhouse

man. 19/1

14:55-23:05

1 stop8h 10m

£82

CardiffEdinburgh

CWL - EDI

CWLEDI

Cardiff Wales

tor. 29/1

10:30-17:15

1 stop6h 45m

Edinburgh Turnhouse

lør. 31/1

15:20-19:40

1 stop4h 20m

£84

CardiffBelfast

CWL - BHD

CWLBHD

Cardiff Wales

lør. 17/1

12:00-13:25

Nonstop1h 25m

Belfast City

tor. 29/1

06:45-08:05

Nonstop1h 20m

£84

CardiffManchester

CWL - MAN

CWLMAN

Cardiff Wales

fre. 23/1

22:25-07:35

1 stop9h 10m

Manchester

man. 26/1

16:25-23:05

1 stop6h 40m

£88

CardiffEdinburgh

CWL - EDI

CWLEDI

Cardiff Wales

ons. 28/1

15:55-19:50

1 stop3h 55m

Edinburgh Turnhouse

ons. 4/2

07:25-15:30

1 stop8h 05m

£93

CardiffBelfast

CWL - BHD

CWLBHD

Cardiff Wales

tir. 9/6

12:00-13:35

Nonstop1h 35m

Belfast City

tor. 11/6

10:10-11:30

Nonstop1h 20m

£96

CardiffLondon

CWL - LHR

CWLLHR

Cardiff Wales

lør. 7/3

10:20-20:50

1 stop10h 30m

London Heathrow

lør. 14/3

06:30-16:55

1 stop10h 25m

£256

CardiffLondon

CWL - LHR

CWLLHR

Cardiff Wales

fre. 13/2

17:15-20:50

1 stop3h 35m

London Heathrow

fre. 20/2

20:25-09:50

1 stop13h 25m

£305

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to the United Kingdom from

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

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 United Kingdom?

The cheapest month to fly to United Kingdom from Cardiff is in May. Flight prices, which tend to average around £124, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of May, then departing from Cardiff during the month September is also very affordable. Most momondo users find prices during this month for around £204.

What is the cheapest day to depart on your flight to United Kingdom?

The cheapest day to depart from Cardiff to United Kingdom is on a Monday. Travellers who choose to depart for United Kingdom on a Monday will often find tickets for as low as £575. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Cardiff to United Kingdom for around £1,258.

What is the cheapest time of day to depart on your flight to United Kingdom?

The cheapest time of day to fly to United Kingdom is in the morning when flights can be purchased for as low as £535. Try not to purchase tickets in the evening because they tend to be around £976. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

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

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

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

Cheap Cardiff to United Kingdom flight deals and tips

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

Best price found

£45

Fastest flight time

0h 50m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun

Airports in United Kingdom

1,286 airports
The best one-way flight to United Kingdom from Cardiff in the past 72 hours is £45. The best return flight deal from Cardiff to United Kingdom found on momondo in the last 72 hours is £113.
The fastest flight from Cardiff to United Kingdom takes 0h 50m
Direct flights go from Cardiff to United Kingdom on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. Airlines offering direct flights are: Loganair and Aer Lingus..
There are 1,286 airports in United Kingdom. From Cardiff there are direct flights to Edinburgh Turnhouse (EDI), Belfast City (BHD).
Search flight deals

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

    Prices for flights from Cardiff Wales Airport to United Kingdom were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cardiff Wales Airport to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The necessary travel and health documents for your United Kingdom trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Cardiff to United Kingdom?

Best airlines flying from Cardiff to United Kingdom

Compare and see reviews for airlines that fly from Cardiff to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
easyJetPriceFrom £45Free CancellationRating
6.9
1,854 reviews
Search easyJet flights
RyanairPriceFrom £106Free CancellationRating
6.9
5,235 reviews
Search Ryanair flights
LoganairPriceFrom £110Free CancellationRating
0.0
0 reviews
Search Loganair flights
KLMPriceFrom £174Free CancellationRating
7.7
1,435 reviews
Search KLM flights

Why use momondo?

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

Finding the right flight to United Kingdom from Cardiff 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 United Kingdom quick and easy, saving you time and money.

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

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

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

momondo helps you find the best flight between Cardiff and United Kingdom by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to United Kingdom from Cardiff. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your United Kingdom 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
fre. 30/1
fre. 6/2
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United Kingdom

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo
Flights to Londonfrom £28
Flights to Manchesterfrom £33
Flights to Birminghamfrom £30
Flights to Edinburghfrom £27
Flights to Belfastfrom £29
Flights to Glasgowfrom £30
Flights to Bristolfrom £30
Flights to Newcastle upon Tynefrom £30
Flights to Liverpoolfrom £30
Flights to Leedsfrom £35
Flights to Aberdeenfrom £41
Flights to Invernessfrom £33