Find flights
When to book
FAQs

Cheap flights from London Gatwick Airport to Key West from £536

LGW — EYW
20 Sep — 27 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Gatwick to Key West

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to Key West

Thu 1/1014:00 -
1 stop25h 19m
Sun 11/1010:59 -
1 stop18h 01m
Deal found 20/8£536
Wed 2/914:00 -
1 stop26h 25m
Fri 11/910:59 -
1 stop18h 01m
Deal found 17/8£597
Mon 5/1010:25 -
2 stops35h 50m
Mon 19/1018:10 -
2 stops34h 15m
Deal found 19/8£622
Sun 20/917:00 -
2 stops29h 23m
Tue 20/1018:10 -
2 stops34h 15m
Deal found 18/8£633
Thu 17/910:25 -
2 stops38h 35m
Sun 20/918:19 -
2 stops34h 21m
Deal found 17/8£673
Thu 17/917:00 -
2 stops29h 23m
Sun 20/918:19 -
2 stops34h 21m
Deal found 17/8£708
Thu 1/1010:25 -
2 stops35h 58m
Sun 11/1018:10 -
2 stops58h 15m
Deal found 20/8£720
Sat 24/1021:15 -
2 stops43h 38m
Sat 31/1012:45 -
2 stops17h 05m
Deal found 19/8£784
Tue 1/910:35 -
2 stops35h 45m
Thu 1/1011:42 -
2 stops16h 43m
Deal found 21/8£870

Find flight deals from Gatwick to Key West

Round-trip from

£536

Popular in

December

Cheapest in

September

Average price

£771
1/10-11/10
  • 1/10-11/10
  • 2 total stops
  • 43h 20m total
  • London to Key West
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£21 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Gatwick Airport to Key West that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonKey West

LGW London Gatwick - EYW Key West

LGWEYW

London Gatwick

Wed 2/9

14:00-11:25

1 stop26h 25m

Key West

Fri 11/9

10:59-10:00

1 stop18h 01m

£597

LondonKey West

LGW London Gatwick - EYW Key West

LGWEYW

London Gatwick

Thu 1/10

14:00-14:18

2 stops29h 18m

Key West

Sun 11/10

10:59-10:00

1 stop18h 01m

£663

LondonKey West

LGW London Gatwick - EYW Key West

LGWEYW

London Gatwick

Thu 17/9

17:00-17:23

2 stops29h 23m

Key West

Sun 20/9

18:19-09:40

2 stops34h 21m

£708

LondonKey West

LGW London Gatwick - EYW Key West

LGWEYW

London Gatwick

Thu 1/10

10:25-17:23

2 stops35h 58m

Key West

Sun 11/10

18:10-09:25

2 stops58h 15m

£720

LondonKey West

LGW London Gatwick - EYW Key West

LGWEYW

London Gatwick

Tue 1/9

10:35-17:20

2 stops35h 45m

Key West

Thu 1/10

11:42-09:25

2 stops16h 43m

£870

LondonKey West

LGW London Gatwick - EYW Key West

LGWEYW

London Gatwick

Thu 10/9

11:30-19:17

2 stops36h 47m

Key West

Thu 17/9

13:47-10:50

2 stops40h 03m

£889

LondonKey West

LGW London Gatwick - EYW Key West

LGWEYW

London Gatwick

Sat 24/10

12:05-11:53

2 stops28h 48m

Key West

Sat 31/10

12:45-20:40

3 stops27h 55m

£895

LondonKey West

LGW London Gatwick - EYW Key West

LGWEYW

London Gatwick

Fri 11/9

11:30-19:17

2 stops36h 47m

Key West

Sat 26/9

19:47-10:50

2 stops58h 03m

£919

LondonKey West

LGW London Gatwick - EYW Key West

LGWEYW

London Gatwick

Sat 24/10

10:35-11:53

3 stops30h 18m

Key West

Sat 31/10

12:45-20:40

3 stops27h 55m

£991

LondonKey West

LGW London Gatwick - EYW Key West

LGWEYW

London Gatwick

Tue 1/9

12:40-10:50

2 stops27h 10m

Key West

Thu 1/10

10:59-10:00

1 stop18h 01m

£1,044

Flights are sorted by cheapest return flights first.

Deals found on 17/8

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Best time to book a flight from Gatwick to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West from Gatwick with our price prediction graph.
Estimated return price

Related info for your journey

  • What airport do you fly into for flights to Key West from London Gatwick?

    Key West (EYW) is the airport you will fly into if you book a flight from London Gatwick to Key West. You should not have trouble finding flights to Key West from London Gatwick; the airport handles an average of 0 inbound flights from London Gatwick per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Key West airport from London Gatwick. It is only a 2.6 mi journey from Key West (EYW) to Key West’s city center.

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

    Departing from London Gatwick Airport to Key West will take you 29h 23m. The distance between London Gatwick Airport and Key West is about 4555 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Gatwick to Key West 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

Browse thousands of different options on Cheapflights for your next trip

Fly with Cheapflights

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

Deals for Gatwick to Key West flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Gatwick to Key West.

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

Yes! Cheapflights helps users easily find flights from Gatwick to Key West with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Key West from Gatwick today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.