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Cheap flights from Key West to London Gatwick Airport from £395

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — LGW
2 Aug — 9 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Key West to Gatwick

Enter your travel dates to find the best prices.

Cheapest flights from Key West to Gatwick
Explore the most affordable flight options available from Key West to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2026.

Fri 7/812:07
EYW
-
LGW
1 stop16h 53m
Multiple Airlines
Sat 5/914:00
LGW
-
EYW
1 stop26h 25m
Multiple Airlines
Deal found 29/6£395
Fri 7/813:41
EYW
-
LGW
2 stops15h 59m
British Airways
Sat 5/920:40
LGW
-
EYW
2 stops27h 59m
British Airways
Deal found 29/6£804
Fri 3/712:07
EYW
-
LGW
1 stop16h 53m
Multiple Airlines
Tue 7/714:00
LGW
-
EYW
2 stops49h 05m
Multiple Airlines
Deal found 29/6£860

Find flight deals from Key West to Gatwick

Discover tips and strategies to find the most affordable flight options for your journey from Key West (EYW) 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 3 July 2026.

Round-trip from

£395
7/8-5/9
  • 7/8-5/9
  • 2 total stops
  • 43h 18m total
  • Key West to London
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Key West 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 3 July 2026.
Use the filters below to find and compare flights from Key West to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Key WestLondon

EYW - LGW

EYWLGW

Key West

Fri 7/8

12:07-10:00

1 stop16h 53m

London Gatwick

Sat 5/9

14:00-10:27

2 stops49h 27m

£472
Fastest return journey

Key WestLondon

EYW - LGW

EYWLGW

Key West

Sun 2/8

12:05-10:00

1 stop16h 55m

London Gatwick

Sun 9/8

14:00-11:27

1 stop26h 27m

£651

Key WestLondon

EYW - LGW

EYWLGW

Key West

Thu 23/7

12:05-10:00

1 stop16h 55m

London Gatwick

Thu 30/7

14:00-11:27

1 stop26h 27m

£723

Key WestLondon

EYW - LGW

EYWLGW

Key West

Fri 7/8

13:41-10:40

2 stops15h 59m

London Gatwick

Sat 5/9

20:40-19:39

2 stops27h 59m

£804

Key WestLondon

EYW - LGW

EYWLGW

Key West

Sun 19/7

12:05-10:00

1 stop16h 55m

London Gatwick

Sun 26/7

14:00-11:27

1 stop26h 27m

£869

Key WestLondon

EYW - LGW

EYWLGW

Key West

Fri 24/7

13:47-20:00

2 stops25h 13m

London Gatwick

Fri 31/7

20:40-19:23

2 stops27h 43m

£1,893

Flights are sorted by cheapest return flights first.

Deals found on 29/6

Sorted by cheapest first

Best time to book a flight from Key West to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Key West 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 Key West 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 Key West to London Gatwick?

    Most people fly from Key West (EYW) if they book a flight from Key West to London Gatwick. On average, Key West has 0 outbound flights to London Gatwick per day from 0 airlines. Key West is conveniently located just 2.6 mi from Key West’s city center.

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

    There are many flights that can get you from Key West to London Gatwick Airport in 15h 59m. Fly via British Airways to get the fastest option. The distance between Key West and London Gatwick Airport is about 4555 mi.

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

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

  • How can I find direct flights from Key West to Gatwick?

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

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

    Yes. Cheapflights offers flight deals from Key West 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
Hounslow
Milton Keynes
Luton
Wembley
Gatwick
Croydon
Slough
Ilford
Hayes
Brentford
Colchester
Watford
Kingston upon Thames
Eastbourne
Southall
Aylesbury
Romford
Ipswich
Borehamwood
Southend-on-Sea

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How does Cheapflights help users find flights from Key West to Gatwick?

When you search for this flight from Key West to Gatwick, 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 Key West to Gatwick?

Cheapflights simply makes it quick and affordable to book flights from Key West to Gatwick by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Gatwick from Key West shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for Key West 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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