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Cheap flights from the United Kingdom to Cardiff from £48

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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CWL
31 Mar — 7 Apr1
1 adult

Cheap flight deals from United Kingdom to Cardiff

Keep the following information in mind while searching for United Kingdom to Cardiff flight deals. Data was last updated 26 March 2025.

Round-trip from

£94

One-way from

£48

Popular in

December

Cheapest in

January

Average price

£232

Good round-trip deal

£103 or less

Good one-way deal

£58 or less
Ryanair
  • Ryanair
  • 11/6-14/6
  • 2 total stops
  • 35h 35m total
  • United Kingdom to Cardiff
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Ryanair
  • Ryanair
  • 11/6
  • 1 total stop
  • 8h 00m total
  • United Kingdom to Cardiff
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£13 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£15 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 United Kingdom to Cardiff Wales.
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Price to beat on a one-way flight from United Kingdom to Cardiff Wales.
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Find flight deals from United Kingdom to Cardiff

Cheapest flights from United Kingdom to Cardiff
Explore the most affordable flight options available from United Kingdom to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 March 2025.

Wed 11/618:35STN - CWL
1 stop12h 50mRyanair
Sat 14/609:00CWL - STN
1 stop22h 45mRyanair
Deal found 24/3£94
Thu 15/517:50STN - CWL
1 stop18h 10mMultiple Airlines
Sun 18/511:00CWL - STN
1 stop23h 35mMultiple Airlines
Deal found 25/3£97
Fri 6/607:00BHD - CWL
Nonstop1h 20mAer Lingus
Sun 8/612:00CWL - BHD
Nonstop1h 25mAer Lingus
Deal found 25/3£97
Wed 11/610:00LTN - CWL
1 stop21h 25mRyanair
Sat 14/609:00CWL - LTN
1 stop12h 45mRyanair
Deal found 24/3£100
Wed 11/622:00LGW - CWL
1 stop9h 25mRyanair
Sat 14/609:00CWL - LGW
1 stop23h 15mRyanair
Deal found 24/3£100
Wed 7/506:55EDI - CWL
1 stop24h 30mRyanair
Sat 10/509:00CWL - EDI
1 stop22h 25mRyanair
Deal found 25/3£102
Tue 13/507:35GLA - CWL
1 stop8h 20mRyanair
Thu 15/507:55CWL - GLA
1 stop23h 35mRyanair
Deal found 24/3£104
Fri 2/519:35NCL - CWL
1 stop11h 10mRyanair
Sun 4/511:00CWL - NCL
1 stop20h 45mRyanair
Deal found 25/3£111
Tue 24/620:00LGW - CWL
1 stop11h 55mMultiple Airlines
Tue 1/720:20CWL - LGW
1 stop22h 40mMultiple Airlines
Deal found 25/3£116
Wed 7/506:55EDI - CWL
1 stop24h 30mMultiple Airlines
Sat 10/509:00CWL - EDI
2 stops24h 45mMultiple Airlines
Deal found 25/3£131
Tue 24/610:00LTN - CWL
1 stop5h 55mMultiple Airlines
Tue 1/720:20CWL - LTN
1 stop29h 10mMultiple Airlines
Deal found 25/3£136
Tue 13/507:05GLA - CWL
2 stops8h 50mMultiple Airlines
Thu 15/507:55CWL - GLA
1 stop23h 35mMultiple Airlines
Deal found 24/3£138

Cheapflights 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, Cheapflights users made 858,174 searches. Data last updated 26 March 2025.
Use the filters below to find and compare flights from the United Kingdom to Cardiff that are best for you.

Fly from

United Kingdom

Fly to

Cardiff

Route

Depart

Return

Price

LondonCardiff

STN - CWL

STNCWL

London Stansted

Wed 11/6

18:35-07:25

1 stop12h 50m

Cardiff Wales

Sat 14/6

09:00-07:45

1 stop22h 45m

£94

LondonCardiff

STN - CWL

STNCWL

London Stansted

Thu 15/5

17:50-12:00

1 stop18h 10m

Cardiff Wales

Sun 18/5

11:00-10:35

1 stop23h 35m

£97

BelfastCardiff

BHD - CWL

BHDCWL

Belfast City

Fri 6/6

07:00-08:20

Nonstop1h 20m

Cardiff Wales

Sun 8/6

12:00-13:25

Nonstop1h 25m

£97

LondonCardiff

LTN - CWL

LTNCWL

London Luton

Wed 11/6

10:00-07:25

1 stop21h 25m

Cardiff Wales

Sat 14/6

09:00-21:45

1 stop12h 45m

£100

LondonCardiff

LGW - CWL

LGWCWL

London Gatwick

Wed 11/6

22:00-07:25

1 stop9h 25m

Cardiff Wales

Sat 14/6

09:00-08:15

1 stop23h 15m

£100

EdinburghCardiff

EDI - CWL

EDICWL

Edinburgh Turnhouse

Wed 7/5

06:55-07:25

1 stop24h 30m

Cardiff Wales

Sat 10/5

09:00-07:25

1 stop22h 25m

£102

GlasgowCardiff

GLA - CWL

GLACWL

Glasgow Intl

Tue 13/5

07:35-15:55

1 stop8h 20m

Cardiff Wales

Thu 15/5

07:55-07:30

1 stop23h 35m

£104

Newcastle upon TyneCardiff

NCL - CWL

NCLCWL

Newcastle upon Tyne

Fri 2/5

19:35-06:45

1 stop11h 10m

Cardiff Wales

Sun 4/5

11:00-07:45

1 stop20h 45m

£111

LondonCardiff

LGW - CWL

LGWCWL

London Gatwick

Tue 24/6

20:00-07:55

1 stop11h 55m

Cardiff Wales

Tue 1/7

20:20-19:00

1 stop22h 40m

£116

EdinburghCardiff

EDI - CWL

EDICWL

Edinburgh Turnhouse

Wed 7/5

06:55-07:25

1 stop24h 30m

Cardiff Wales

Sat 10/5

09:00-09:45

2 stops24h 45m

£131

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 52 results
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6

Best time to book a flight from United Kingdom to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from United Kingdom 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 the United Kingdom to Cardiff

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

Currently, July is the cheapest month in which you can book a flight from United Kingdom to Cardiff (average of £169). Flying from United Kingdom to Cardiff in December is currently the most expensive (average of £263). 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 GB to CWL?

Find hourly flight availability from United Kingdom to Cardiff. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 March 2025.

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

Rainfall in Cardiff by month

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

In terms of precipitation, rainfall in Cardiff ranges from 50.0 - 90.0 inches per month. January is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Cardiff when rainfall is around 50.0 mm.

Temperature in Cardiff by month

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

If weather is an important factor for your trip to Cardiff, 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 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Cardiff

Get insights into the airlines that provide service to Cardiff. 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 Cardiff. Reviews last updated 26 March 2025.
Get a feel of what it's like to fly with KLM, Vueling and Aer Lingus from United Kingdom to Cardiff by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,319 reviews
Check prices

Crew

8.4

Comfort

7.7

Food

7.3

Boarding

7.8

Overall

7.8

Entertainment

7.1

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
1,319 reviews
KLM
7.8
Good
1,319 reviews
Check prices

Crew

8.4

Comfort

7.7

Food

7.3

Boarding

7.8

Overall

7.8

Entertainment

7.1

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.
Vueling
7.1
Good
1,146 reviews
KLM
7.8
Good
1,319 reviews
Check prices

Crew

8.4

Comfort

7.7

Food

7.3

Boarding

7.8

Overall

7.8

Entertainment

7.1

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
1,062 reviews
KLM
7.8
Good
1,319 reviews
Check prices

Crew

8.4

Comfort

7.7

Food

7.3

Boarding

7.8

Overall

7.8

Entertainment

7.1

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
1,319 reviews
Check prices

Crew

8.4

Comfort

7.7

Food

7.3

Boarding

7.8

Overall

7.8

Entertainment

7.1

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
1,319 reviews
Check prices

Crew

8.4

Comfort

7.7

Food

7.3

Boarding

7.8

Overall

7.8

Entertainment

7.1

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 United Kingdom to Cardiff. 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 into for flights to Cardiff from United Kingdom?

    For a flight from United Kingdom to Cardiff, you will be flying into Cardiff Wales. Cardiff Wales (CWL) is just 9.1 mi from the center of the city.

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

    To fly one-way, consider booking your trip with Ryanair, which is currently one of the cheapest options available, starting at £48. Aer Lingus flights start at £49 while deals on Loganair start at £80 one-way.

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

    The most popular flight routes from United Kingdom to Cardiff are London Heathrow - Cardiff Wales, London Stansted - Cardiff Wales and Edinburgh Turnhouse - Cardiff Wales.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from United Kingdom to Cardiff 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 United Kingdom to Cardiff?

    Currently, July is the cheapest month in which you can book a flight from United Kingdom to Cardiff (average of £169). Flying from United Kingdom to Cardiff in December is currently the most expensive (average of £263). 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

Travelling to a place near the United Kingdom?

Book flights to the United Kingdom if you plan to visit one of these locations
Barry
Bridgend

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Alternative routes for United Kingdom to Cardiff

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

Discover the top 5 airlines that operate flights from United Kingdom to Cardiff. 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 26 March 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£74Average£131FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£82Average£149FlexibilityNo cancel feeOn-time86%
Search easyJet flights
LoganairCheapest£121Average£176FlexibilityNo cancel feeOn-time79%
Search Loganair flights
Aer LingusCheapest£154Average£287FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
KLMCheapest£188Average£330FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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

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

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

Yes! Cheapflights helps users easily find flights from United Kingdom to Cardiff with no change fees.

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

Of course! You can now track prices for flights from United Kingdom to Cardiff and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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