How do I get Price Alerts for flights from London Gatwick Airport to Key West?

You can take advantage of momondo’s Price Alerts by first searching for your flights to London Gatwick Airport from Key West . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from London Gatwick Airport to Key West with momondo?

By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

When did momondo last update prices for flights from London Gatwick Airport to Key West Airport?

Prices for flights from London Gatwick Airport to Key West Airport are updated daily.

How old do you have to be to fly from London Gatwick Airport to Key West Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Gatwick Airport to Key West Airport.

What documentation or ID do you need to fly to Key West Airport?

The travel and health documents you'll need for your trip to Key West Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Key West Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$622 Cheap Flights from London Gatwick Airport to Key West in 2025/26

1 adult

0 bags

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Find the cheapest flights from London Gatwick Airport to Key West

Round-trip

One-way

Cheap round-trip flights

11:20 am - 11:59 pmLGW-EYW

17h 39m2 stops

5:24 pm - 7:30 amEYW-LGW

34h 06m2 stops

$622American Airlines

Find Deal

Fri, Mar 6 - Tue, Mar 10

2:00 pm - 9:15 amLGW-EYW

23h 15m1 stop

10:47 am - 6:00 amEYW-LGW

38h 13m2 stops

$632Multiple Airlines

Find Deal

Sat, Nov 1 - Sat, Nov 8

11:20 am - 11:59 pmLGW-EYW

40h 39m2 stops

1:59 pm - 7:30 amEYW-LGW

13h 31m2 stops

$651American Airlines

Find Deal

Thu, Mar 12 - Mon, Mar 16

11:20 am - 11:59 pmLGW-EYW

40h 39m2 stops

1:59 pm - 7:30 amEYW-LGW

13h 31m2 stops

$654American Airlines

Find Deal

Thu, Mar 12 - Mon, Mar 16

2:00 pm - 8:15 amLGW-EYW

23h 15m1 stop

8:55 am - 10:10 amEYW-LGW

20h 15m1 stop

$689Multiple Airlines

Find Deal

Sun, Oct 5 - Sun, Oct 12

2:00 pm - 8:15 amLGW-EYW

23h 15m1 stop

12:32 pm - 10:00 amEYW-LGW

40h 28m2 stops

$839Multiple Airlines

Find Deal

Sun, Oct 5 - Sun, Oct 12

7:00 am - 10:31 amLGW-EYW

32h 31m2 stops

8:55 am - 10:00 amEYW-LGW

20h 05m1 stop

$1,258Multiple Airlines

Find Deal

Sun, Dec 21 - Sun, Dec 28

2:00 pm - 2:25 pmLGW-EYW

29h 25m1 stop

8:55 am - 10:00 amEYW-LGW

20h 05m1 stop

$1,326Multiple Airlines

Find Deal

Mon, Dec 22 - Sun, Dec 28

4:35 pm - 12:53 pmLGW-EYW

48h 18m2 stops

12:45 pm - 9:50 amEYW-LGW

16h 05m2 stops

$1,493TAP AIR PORTUGAL

Find Deal

Sat, Nov 1 - Sat, Nov 8

7:00 am - 10:31 amLGW-EYW

32h 31m2 stops

8:55 am - 10:00 amEYW-LGW

20h 05m1 stop

$1,630Multiple Airlines

Find Deal

Sun, Dec 21 - Sun, Dec 28

American Airlines flights from London Gatwick Airport to Key West

Our best American Airlines deals on London Gatwick Airport to Key West flight tickets

American Airlines

Mar 6

LGW11:20 amLondon Gatwick

17h 39m

2 stops

EYW11:59 pmKey West

Mar 10

EYW5:24 pmKey West

34h 06m

2 stops

LGW7:30 amLondon Gatwick

$622

Find similar

American Airlines

Mar 12

LGW11:20 amLondon Gatwick

40h 39m

2 stops

EYW11:59 pmKey West

Mar 16

EYW1:59 pmKey West

13h 31m

2 stops

LGW7:30 amLondon Gatwick

$651

Find similar

American Airlines

Mar 12

LGW11:20 amLondon Gatwick

40h 39m

2 stops

EYW11:59 pmKey West

Mar 16

EYW1:59 pmKey West

13h 31m

2 stops

LGW7:30 amLondon Gatwick

$654

Find similar

momondo 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

LondonKey West

LGW - EYW

LGWEYW

London Gatwick

Fri 3/6

11:20 am-11:59 pm

2 stops17h 39m

Key West

Tue 3/10

5:24 pm-7:30 am

2 stops34h 06m

$622

LondonKey West

LGW - EYW

LGWEYW

London Gatwick

Sat 11/1

2:00 pm-9:15 am

1 stop23h 15m

Key West

Sat 11/8

10:47 am-6:00 am

2 stops38h 13m

$632

LondonKey West

LGW - EYW

LGWEYW

London Gatwick

Thu 3/12

11:20 am-11:59 pm

2 stops40h 39m

Key West

Mon 3/16

1:59 pm-7:30 am

2 stops13h 31m

$651

LondonKey West

LGW - EYW

LGWEYW

London Gatwick

Thu 3/12

11:20 am-11:59 pm

2 stops40h 39m

Key West

Mon 3/16

1:59 pm-7:30 am

2 stops13h 31m

$654

LondonKey West

LGW - EYW

LGWEYW

London Gatwick

Sun 10/5

2:00 pm-8:15 am

1 stop23h 15m

Key West

Sun 10/12

8:55 am-10:10 am

1 stop20h 15m

$689

LondonKey West

LGW - EYW

LGWEYW

London Gatwick

Sun 10/5

2:00 pm-8:15 am

1 stop23h 15m

Key West

Sun 10/12

12:32 pm-10:00 am

2 stops40h 28m

$839

LondonKey West

LGW - EYW

LGWEYW

London Gatwick

Sun 12/21

7:00 am-10:31 am

2 stops32h 31m

Key West

Sun 12/28

8:55 am-10:00 am

1 stop20h 05m

$1,258

LondonKey West

LGW - EYW

LGWEYW

London Gatwick

Mon 12/22

2:00 pm-2:25 pm

1 stop29h 25m

Key West

Sun 12/28

8:55 am-10:00 am

1 stop20h 05m

$1,326

LondonKey West

LGW - EYW

LGWEYW

London Gatwick

Sat 11/1

4:35 pm-12:53 pm

2 stops48h 18m

Key West

Sat 11/8

12:45 pm-9:50 am

2 stops16h 05m

$1,493

LondonKey West

LGW - EYW

LGWEYW

London Gatwick

Sun 12/21

7:00 am-10:31 am

2 stops32h 31m

Key West

Sun 12/28

8:55 am-10:00 am

1 stop20h 05m

$1,630

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from London Gatwick Airport to Key West

Are you open to changing your travel dates? Check out the ideal times to fly from London Gatwick Airport to Key West according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap London Gatwick Airport to Key West (LGW to EYW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Gatwick Airport to Key West

Direct flights	None

There are no direct flights from London Gatwick Airport to Key West. There are no popular flight routes from London Gatwick Airport to Key West.

Search flight deals

How far is London Gatwick to Key West by plane?
Key West is 4556.8 mi away from London Gatwick. Flights usually cover this in 17h 39m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from London Gatwick Airport to Key West Airport?
Prices for flights from London Gatwick Airport to Key West Airport are updated daily.
How old do you have to be to fly from London Gatwick Airport to Key West Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Gatwick Airport to Key West Airport.
What documentation or ID do you need to fly to Key West Airport?
The travel and health documents you'll need for your trip to Key West Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Key West Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

How do I get Price Alerts for flights from London Gatwick Airport to Key West?
You can take advantage of momondo’s Price Alerts by first searching for your flights to London Gatwick Airport from Key West. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from London Gatwick Airport to Key West with momondo?
By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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Why use momondo?

Why should I use momondo to find a flight deal from London to Key West?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Key West. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from London to Key West with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Key West from London with this policy.

How can momondo help me find flights from London to Key West?

Once you have performed a search for London to Key West flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from London to Key West right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to Key West now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Key West and let you know when they change.