Cheap flights from Cardiff to London Gatwick Airport from £63

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 16/9. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — LGW
23 Jul — 30 Jul1
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 18 July 2025.

Round-trip from

£112

One-way from

£63

Popular in

June

Cheapest in

May

Average price

£177
Ryanair
  • Ryanair
  • 30/8-6/9
  • 2 total stops
  • 24h 50m total
  • Cardiff to London
Ryanair
  • Ryanair
  • 16/9
  • 1 total stop
  • 17h 00m total
  • Cardiff to London
High demand for flights, 6% potential price rise
Cheapest flight prices on average. 8% potential price decrease (£19 potential savings vs. average return price).
Average for round-trip flights in July 2025

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 18 July 2025.

Sat 30/809:00CWL - LGW
1 stop10h 35mRyanair
Sat 6/920:20LGW - CWL
1 stop14h 15mRyanair
Deal found 16/7£112
Thu 4/907:55CWL - LGW
1 stop12h 15mMultiple Airlines
Wed 10/905:20LGW - CWL
2 stops26h 05mMultiple Airlines
Deal found 18/7£148

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 18 July 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 30/8

09:00-19:35

1 stop10h 35m

London Gatwick

Sat 6/9

20:20-10:35

1 stop14h 15m

£112

CardiffLondon

CWL - LGW

CWLLGW

Cardiff Wales

Thu 4/9

07:55-20:10

1 stop12h 15m

London Gatwick

Wed 10/9

05:20-07:25

2 stops26h 05m

£148

CardiffLondon

CWL - LGW

CWLLGW

Cardiff Wales

Tue 16/9

16:20-09:20

1 stop17h 00m

£63

CardiffLondon

CWL - LGW

CWLLGW

Cardiff Wales

Tue 16/9

17:05-08:35

2 stops39h 30m

£83

Flights are sorted by cheapest return flights first.

Deals found on 17/7

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.

Reviews of airlines servicing Gatwick

Get insights into the airlines that provide service to Gatwick. 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 Gatwick. Reviews last updated 18 July 2025.
See what other customers who have flown with Ryanair from Cardiff to London Gatwick Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

6.7

Comfort

6.5

Food

6.0

Entertainment

5.6

Crew

7.5

Overall

6.9

Reviews

1 / 20
4.0
Okay

Mark,May 2025

BCN - STN

Departed an hour late, with zero indication that that would be the case, very poor communication / acknowledgement of the delay, with no explanation.

Boarding

6.7

Comfort

6.5

Food

6.0

Entertainment

5.6

Crew

7.5

Overall

6.9

Reviews

1 / 20
4.0
Okay

Mark,May 2025

BCN - STN

Departed an hour late, with zero indication that that would be the case, very poor communication / acknowledgement of the delay, with no explanation.

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.

  • 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
Deal
Gatwick
Slough
Luton
Wembley
Crawley
Eastbourne
Ilford
Hayes
Ipswich
Southend-on-Sea
Folkestone
Watford
Winchester
Maidstone
Guildford
Chichester

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