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Cheap flights from Cardiff to the United Kingdom from £50

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/4. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — LHR
30 Mar — 6 Apr1
1 adult

Cheap flight deals from Cardiff to United Kingdom

Keep the following information in mind while searching for Cardiff to United Kingdom flight deals. Data was last updated 25 March 2025.

Round-trip from

£97

One-way from

£50

Popular in

July

Cheapest in

August

Average price

£382

Good round-trip deal

£108 or less

Good one-way deal

£48 or less
Ryanair
  • Ryanair
  • 6/5-7/5
  • 2 total stops
  • 32h 40m total
  • Cardiff to United Kingdom
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Ryanair
  • Ryanair
  • 1/4
  • 1 total stop
  • 24h 40m total
  • Cardiff to United Kingdom
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£11 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Cardiff Wales to United Kingdom.
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Price to beat on a one-way flight from Cardiff Wales to United Kingdom.
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Find flight deals from Cardiff to United Kingdom

Cheapest flights from Cardiff to United Kingdom
Explore the most affordable flight options available from Cardiff to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Tue 6/516:20CWL - EDI
1 stop24h 40mRyanair
Wed 7/523:25EDI - CWL
1 stop8h 00mRyanair
Deal found 24/3£97
Wed 4/612:00CWL - BHD
Nonstop1h 25mAer Lingus
Fri 6/607:00BHD - CWL
Nonstop1h 20mAer Lingus
Deal found 25/3£97
Thu 8/507:55CWL - STN
1 stop8h 25mRyanair
Thu 15/516:50STN - CWL
1 stop19h 10mRyanair
Deal found 24/3£99
Thu 8/507:55CWL - LTN
1 stop12h 50mRyanair
Thu 15/512:35LTN - CWL
1 stop23h 25mRyanair
Deal found 24/3£101
Fri 2/520:55CWL - LGW
1 stop12h 05mMultiple Airlines
Thu 15/514:50LGW - CWL
1 stop21h 10mMultiple Airlines
Deal found 25/3£102
Thu 8/507:55CWL - LGW
1 stop12h 15mRyanair
Thu 15/509:45LGW - CWL
1 stop26h 15mRyanair
Deal found 24/3£104
Fri 2/520:55CWL - STN
1 stop16h 10mMultiple Airlines
Thu 15/517:50STN - CWL
1 stop18h 10mMultiple Airlines
Deal found 25/3£111
Sun 11/511:00CWL - NCL
1 stop20h 45mRyanair
Wed 14/521:15NCL - CWL
1 stop10h 10mRyanair
Deal found 24/3£111
Thu 1/507:55CWL - GLA
1 stop9h 10mMultiple Airlines
Thu 8/518:40GLA - CWL
1 stop17h 20mMultiple Airlines
Deal found 25/3£112
Mon 12/513:10CWL - EDI
1 stop18h 50mMultiple Airlines
Sat 17/517:10EDI - CWL
1 stop17h 25mMultiple Airlines
Deal found 24/3£113
Mon 7/413:10CWL - GLA
1 stop8h 15mRyanair
Tue 8/407:35GLA - CWL
1 stop8h 20mRyanair
Deal found 24/3£115
Fri 3/1019:45CWL - EDI
Nonstop1h 30mLoganair
Sun 5/1018:30EDI - CWL
Nonstop1h 40mLoganair
Deal found 24/3£126

Cheapflights 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, Cheapflights users made 858,174 searches. Data last updated 25 March 2025.
Use the filters below to find and compare flights from Cardiff to the United Kingdom that are best for you.

Fly from

Cardiff

Fly to

United Kingdom

Route

Depart

Return

Price

CardiffEdinburgh

CWL - EDI

CWLEDI

Cardiff Wales

Tue 6/5

16:20-17:00

1 stop24h 40m

Edinburgh Turnhouse

Wed 7/5

23:25-07:25

1 stop8h 00m

£97

CardiffBelfast

CWL - BHD

CWLBHD

Cardiff Wales

Wed 4/6

12:00-13:25

Nonstop1h 25m

Belfast City

Fri 6/6

07:00-08:20

Nonstop1h 20m

£97

CardiffLondon

CWL - STN

CWLSTN

Cardiff Wales

Thu 8/5

07:55-16:20

1 stop8h 25m

London Stansted

Thu 15/5

16:50-12:00

1 stop19h 10m

£99

CardiffLondon

CWL - LTN

CWLLTN

Cardiff Wales

Thu 8/5

07:55-20:45

1 stop12h 50m

London Luton

Thu 15/5

12:35-12:00

1 stop23h 25m

£101

CardiffLondon

CWL - LGW

CWLLGW

Cardiff Wales

Fri 2/5

20:55-09:00

1 stop12h 05m

London Gatwick

Thu 15/5

14:50-12:00

1 stop21h 10m

£102

CardiffLondon

CWL - LGW

CWLLGW

Cardiff Wales

Thu 8/5

07:55-20:10

1 stop12h 15m

London Gatwick

Thu 15/5

09:45-12:00

1 stop26h 15m

£104

CardiffLondon

CWL - STN

CWLSTN

Cardiff Wales

Fri 2/5

20:55-13:05

1 stop16h 10m

London Stansted

Thu 15/5

17:50-12:00

1 stop18h 10m

£111

CardiffNewcastle upon Tyne

CWL - NCL

CWLNCL

Cardiff Wales

Sun 11/5

11:00-07:45

1 stop20h 45m

Newcastle upon Tyne

Wed 14/5

21:15-07:25

1 stop10h 10m

£111

CardiffGlasgow

CWL - GLA

CWLGLA

Cardiff Wales

Thu 1/5

07:55-17:05

1 stop9h 10m

Glasgow Intl

Thu 8/5

18:40-12:00

1 stop17h 20m

£112

CardiffEdinburgh

CWL - EDI

CWLEDI

Cardiff Wales

Mon 12/5

13:10-08:00

1 stop18h 50m

Edinburgh Turnhouse

Sat 17/5

17:10-10:35

1 stop17h 25m

£113

Flights are sorted by cheapest return flights first.

Deals found on 25/3

Showing 1-10 of 50 results
1
2
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5

Best time to book a flight from Cardiff to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Cardiff with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Cardiff to the United Kingdom

What is the cheapest month to book a flight from Cardiff to United Kingdom?

Currently, January is the cheapest month in which you can book a flight from Cardiff to United Kingdom (average of £112). Flying from Cardiff to United Kingdom in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CWL to GB?

Find hourly flight availability from Cardiff to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 March 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Cardiff to United Kingdom as you normally would.

Rainfall in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in United Kingdom ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit United Kingdom when rainfall is around 40.0 mm.

Temperature in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average temperature totals by month.

If weather is an important factor for your trip to United Kingdom, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to United Kingdom. Reviews last updated 25 March 2025.
To help decide which airline to fly from Cardiff to United Kingdom, see what other customers have to say about KLM, Aer Lingus and Ryanair. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,318 reviews
Check prices

Boarding

7.8

Crew

8.4

Overall

7.8

Food

7.3

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,318 reviews
KLM
7.8
Good
1,318 reviews
Check prices

Boarding

7.8

Crew

8.4

Overall

7.8

Food

7.3

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Aer Lingus
7.0
Good
1,061 reviews
KLM
7.8
Good
1,318 reviews
Check prices

Boarding

7.8

Crew

8.4

Overall

7.8

Food

7.3

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Ryanair
6.8
Okay
5,004 reviews
KLM
7.8
Good
1,318 reviews
Check prices

Boarding

7.8

Crew

8.4

Overall

7.8

Food

7.3

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
British Airways
6.6
Okay
6,712 reviews
KLM
7.8
Good
1,318 reviews
Check prices

Boarding

7.8

Crew

8.4

Overall

7.8

Food

7.3

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Related info for your journey

Find useful and relevant information for your journey from Cardiff to United Kingdom. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Cardiff to United Kingdom?

    Most people fly from Cardiff Wales (CWL) if they book a flight from Cardiff to United Kingdom. Cardiff Wales is conveniently located just 9.1 mi from Cardiff’s city center.

  • What are the cheapest airlines to fly from Cardiff to United Kingdom one-way?

    For one-way options, check prices for Ryanair. According to our data, you can fly for as low as £50. Users have also found prices from £63 and £73 on Loganair and Aer Lingus, respectively.

  • What are the most popular routes from Cardiff to United Kingdom?

    The most popular flight routes from Cardiff to United Kingdom are Cardiff Wales - Edinburgh Turnhouse, Cardiff Wales - Belfast Intl and Cardiff Wales - Belfast City.

  • Can I find deals for flights from Cardiff to United Kingdom that include hotel bookings?

    Yes. In addition to deals on Cardiff to United Kingdom flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Cardiff to United Kingdom?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cardiff to United Kingdom.

  • Can I find deals for business class flights from Cardiff to United Kingdom?

    Yes. Cheapflights offers flight deals from Cardiff to United Kingdom by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Cardiff to United Kingdom?

    Currently, January is the cheapest month in which you can book a flight from Cardiff to United Kingdom (average of £112). Flying from Cardiff to United Kingdom in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Cardiff to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Cardiff to United Kingdom

Discover the top 5 airlines that operate flights from Cardiff to United Kingdom. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£69Average£141FlexibilityNo cancel feeOn-time86%
Search easyJet flights
RyanairCheapest£86Average£130FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
LoganairCheapest£116Average£185FlexibilityNo cancel feeOn-time79%
Search Loganair flights
Aer LingusCheapest£156Average£292FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
KLMCheapest£191Average£298FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Cardiff to United Kingdom?

When you search for this flight from Cardiff to United Kingdom, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Cardiff to United Kingdom?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Cardiff to United Kingdom for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Cardiff to United Kingdom with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Cardiff to United Kingdom, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Cardiff to United Kingdom become cheaper?

Yes! Start tracking prices for Cardiff to United Kingdom flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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