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Cheap flights from Cardiff to London Gatwick Airport from £64

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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — LGW
6 Sep — 13 Sep1
1 adult

Cheap flight deals from Cardiff to Gatwick

Discover tips and strategies to find the most affordable flight options for your journey from Cardiff (CWL) to Gatwick (LGW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 1 September 2025.

Round-trip from

£107

One-way from

£64

Popular in

June

Cheapest in

May

Average price

£233
Ryanair
  • Ryanair
  • 15/11-17/11
  • 2 total stops
  • 15h 10m total
  • Cardiff to London
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3/10
  • 3/10
  • 1 total stop
  • 12h 05m total
  • Cardiff to London
Search Deals
High demand for flights, 6% potential price rise
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Cheapest flight prices on average. 8% potential price decrease (£18 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Find flight deals from Cardiff to Gatwick

Cheapest flights from Cardiff to Gatwick
Explore the most affordable flight options available from Cardiff to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 September 2025.

Sat 15/1123:45CWL - LGW
1 stop10h 00mRyanair
Mon 17/1117:55LGW - CWL
1 stop5h 10mRyanair
Deal found 31/8£108
Fri 10/1012:25CWL - LGW
1 stop4h 45mRyanair
Fri 10/1022:00LGW - CWL
1 stop9h 30mRyanair
Deal found 30/8£115
Wed 15/1020:05CWL - LGW
1 stop16h 20mMultiple Airlines
Wed 22/1022:00LGW - CWL
1 stop9h 25mMultiple Airlines
Deal found 31/8£117
Mon 15/913:10CWL - LGW
1 stop4h 35mRyanair
Fri 19/922:00LGW - CWL
1 stop9h 30mRyanair
Deal found 31/8£121
Sat 15/1116:45CWL - LGW
2 stops19h 40mMultiple Airlines
Mon 17/1117:55LGW - CWL
1 stop5h 10mMultiple Airlines
Deal found 31/8£129
Mon 22/913:10CWL - LGW
1 stop4h 35mRyanair
Tue 30/908:50LGW - CWL
1 stop7h 05mRyanair
Deal found 1/9£132
Tue 21/1020:20CWL - LGW
1 stop16h 25mMultiple Airlines
Thu 23/1006:00LGW - CWL
1 stop13h 40mMultiple Airlines
Deal found 31/8£133
Mon 29/913:10CWL - LGW
1 stop6h 45mRyanair
Mon 6/1008:40LGW - CWL
1 stop4h 05mRyanair
Deal found 30/8£146
Mon 15/913:10CWL - LGW
2 stops17h 50mMultiple Airlines
Fri 19/922:00LGW - CWL
1 stop9h 30mMultiple Airlines
Deal found 31/8£152

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cardiff to Gatwick 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 1 September 2025.
Use the filters below to find and compare flights from Cardiff to London Gatwick Airport that are best for you.

Fly from

Cardiff

Fly to

Gatwick

Route

Depart

Return

Price

CardiffLondon

CWL - LGW

CWLLGW

Cardiff Wales

Sat 15/11

23:45-09:45

1 stop10h 00m

London Gatwick

Mon 17/11

17:55-23:05

1 stop5h 10m

£108

CardiffLondon

CWL - LGW

CWLLGW

Cardiff Wales

Fri 10/10

12:25-17:10

1 stop4h 45m

London Gatwick

Fri 10/10

22:00-07:30

1 stop9h 30m

£115

CardiffLondon

CWL - LGW

CWLLGW

Cardiff Wales

Wed 15/10

20:05-12:25

1 stop16h 20m

London Gatwick

Wed 22/10

22:00-07:25

1 stop9h 25m

£117

CardiffLondon

CWL - LGW

CWLLGW

Cardiff Wales

Mon 15/9

13:10-17:45

1 stop4h 35m

London Gatwick

Fri 19/9

22:00-07:30

1 stop9h 30m

£121

CardiffLondon

CWL - LGW

CWLLGW

Cardiff Wales

Sat 15/11

16:45-12:25

2 stops19h 40m

London Gatwick

Mon 17/11

17:55-23:05

1 stop5h 10m

£129

CardiffLondon

CWL - LGW

CWLLGW

Cardiff Wales

Mon 29/9

13:10-19:55

1 stop6h 45m

London Gatwick

Mon 6/10

08:40-12:45

1 stop4h 05m

£132

CardiffLondon

CWL - LGW

CWLLGW

Cardiff Wales

Mon 22/9

13:10-17:45

1 stop4h 35m

London Gatwick

Tue 30/9

08:50-15:55

1 stop7h 05m

£132

CardiffLondon

CWL - LGW

CWLLGW

Cardiff Wales

Tue 21/10

20:20-12:45

1 stop16h 25m

London Gatwick

Thu 23/10

06:00-19:40

1 stop13h 40m

£133

CardiffLondon

CWL - LGW

CWLLGW

Cardiff Wales

Sat 4/10

09:00-18:55

1 stop9h 55m

£64

CardiffLondon

CWL - LGW

CWLLGW

Cardiff Wales

Fri 3/10

20:55-09:00

1 stop12h 05m

£64

Flights are sorted by cheapest return flights first.

Deals found on 1/9

Showing 1-10 of 15 results
1
2

Best time to book a flight from Cardiff to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick 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.

Related info for your journey

Find useful and relevant information for your journey from Cardiff to Gatwick. 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 London Gatwick?

    Cardiff Wales (CWL), located 9.1 mi from the city center, is the airport you fly out of when you book flights from Cardiff to London Gatwick. 0 airlines have flights from Cardiff Wales to London Gatwick on a regular basis. Booking flights from Cardiff Wales to London Gatwick should not be difficult; the airport handles an average of 0 outbound flights to London Gatwick per day.

  • How long is the flight from Cardiff to London Gatwick Airport?

    Airlines like Ryanair fly from Cardiff to London Gatwick Airport in about 10h. The time it takes to get you to your destination can typically vary by up to . Cardiff and London Gatwick Airport are separated by a distance of 138 mi.

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

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

  • How can I find direct flights from Cardiff to Gatwick?

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

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

    Yes. Cheapflights offers flight deals from Cardiff to Gatwick 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 London Gatwick Airport?

    Currently, April is the cheapest month in which you can book a flight from Cardiff to London Gatwick Airport (average of £102). Flying from Cardiff to London Gatwick Airport in July is currently the most expensive (average of £142). 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 London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Hounslow
Gatwick
Slough
Luton
Deal
Wembley
Ilford
Crawley
Hayes
Ipswich
Watford
Folkestone
Chichester
Winchester
Dartford
Eastbourne
Guildford
Bishop's Stortford

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

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

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