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Cheap flights from Cardiff to London Gatwick Airport from £70

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 16/2. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — LGW
15 Jan — 22 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cardiff to Gatwick

Enter your travel dates to find the best prices.

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 16 December 2025.

Sun 21/1221:20CWL - LGW
1 stop11h 55mRyanair
Wed 7/108:50LGW - CWL
1 stop6h 40mRyanair
Deal found 14/12£109
Sun 21/1218:25CWL - LGW
2 stops17h 30mMultiple Airlines
Wed 7/108:50LGW - CWL
1 stop6h 40mMultiple Airlines
Deal found 14/12£127
Wed 31/1215:55CWL - LGW
1 stop16h 15mRyanair
Sun 4/121:35LGW - CWL
1 stop25h 30mRyanair
Deal found 15/12£132
Mon 15/1223:30CWL - LGW
1 stop9h 45mRyanair
Mon 22/1217:55LGW - CWL
1 stop5h 10mRyanair
Deal found 14/12£135
Wed 31/1215:55CWL - LGW
2 stops18h 00mMultiple Airlines
Sun 4/108:25LGW - CWL
1 stop12h 30mMultiple Airlines
Deal found 15/12£159
Mon 15/1223:30CWL - LGW
2 stops23h 05mMultiple Airlines
Mon 22/1209:00LGW - CWL
1 stop14h 05mMultiple Airlines
Deal found 14/12£188
Mon 29/1223:30CWL - LGW
2 stops25h 50mMultiple Airlines
Fri 2/117:45LGW - CWL
1 stop4h 15mMultiple Airlines
Deal found 14/12£234
Mon 29/1223:30CWL - LGW
1 stop8h 50mRyanair
Fri 2/117:45LGW - CWL
1 stop4h 15mRyanair
Deal found 14/12£242

Find 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 16 December 2025.

Round-trip from

£77

One-way from

£70

Popular in

June

Cheapest in

May

Average price

£265
Ryanair
  • Ryanair
  • 10/1-17/1
  • 2 total stops
  • 20h 45m total
  • Cardiff to London
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Ryanair
  • Ryanair
  • 16/2
  • 1 total stop
  • 8h 50m total
  • Cardiff to London
Search Deals
High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 9% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
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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 16 December 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

Sun 11/1

21:20-08:25

1 stop11h 05m

London Gatwick

Sun 18/1

11:10-20:55

1 stop9h 45m

£79

CardiffLondon

CWL - LGW

CWLLGW

Cardiff Wales

Thu 29/1

10:30-14:30

1 stop4h 00m

London Gatwick

Thu 5/2

21:40-22:00

1 stop24h 20m

£115

CardiffLondon

CWL - LGW

CWLLGW

Cardiff Wales

Sun 11/1

21:20-15:45

2 stops18h 25m

London Gatwick

Sun 18/1

11:10-20:55

1 stop9h 45m

£121

CardiffLondon

CWL - LGW

CWLLGW

Cardiff Wales

Thu 29/1

10:30-18:55

1 stop8h 25m

London Gatwick

Thu 5/2

13:55-22:00

3 stops32h 05m

£128

CardiffLondon

CWL - LGW

CWLLGW

Cardiff Wales

Wed 31/12

15:55-08:10

1 stop16h 15m

London Gatwick

Sun 4/1

21:35-23:05

1 stop25h 30m

£132

CardiffLondon

CWL - LGW

CWLLGW

Cardiff Wales

Fri 16/1

22:25-10:20

1 stop11h 55m

London Gatwick

Thu 22/1

16:00-15:40

2 stops23h 40m

£133

CardiffLondon

CWL - LGW

CWLLGW

Cardiff Wales

Wed 31/12

15:55-09:55

2 stops18h 00m

London Gatwick

Sun 4/1

08:25-20:55

1 stop12h 30m

£159

CardiffLondon

CWL - LGW

CWLLGW

Cardiff Wales

Fri 13/2

22:25-22:05

2 stops23h 40m

£92

CardiffLondon

CWL - LGW

CWLLGW

Cardiff Wales

Mon 16/2

23:30-23:10

2 stops23h 40m

£95

Flights are sorted by cheapest return flights first.

Deals found on 14/12

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.

Cheapflights Insights

Everything you need to know about your flight from Cardiff to London Gatwick Airport

How often are flights from Cardiff to London delayed?

About 33% of weekly flights between Cardiff and London have experienced delays in the past year, with the average delay time being 70 minutes.

What is the most punctual flight time for Cardiff to London flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Cardiff to London flights?

Over the past year, British Airways have had the lowest number of delays on this route, with just 45% of flights being delayed.

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 11h 05m. 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.

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
Slough
Hounslow
Luton
Gatwick
Wembley
Ilford
Brentford
Colchester
Hayes
Watford
Crawley
Winchester
Bedford
Romford
Chichester
Eastbourne
Guildford
Ipswich

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How does Cheapflights help users find flights from Cardiff to Gatwick?

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

Millions of users choose and trust Cheapflights to book the best flight deals from Cardiff to Gatwick for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

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

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

Yes! Start tracking prices for Cardiff to Gatwick 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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