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Cheap flights from London Gatwick Airport to Florida Keys from £285

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 15/4. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — EYW
27 Dec — 3 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Gatwick to Florida Keys

Keep the following information in mind while searching for Gatwick to Florida Keys flight deals. Data was last updated 27 November 2025.

Round-trip from

£442

One-way from

£285

Popular in

December

Cheapest in

September

Average price

£462
Icelandair
  • Icelandair
  • 7/3-15/3
  • 2 total stops
  • 26h 40m total
  • London to Florida Keys
Search Deals
15/4
  • 15/4
  • 1 total stop
  • 24h 06m total
  • London to Florida Keys
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£17 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 November 2025
Search Deals

Find flight deals from Gatwick to Florida Keys

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to Florida Keys
Explore the most affordable flight options available from Gatwick to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 November 2025.

Thu 4/1211:55LGW - MIA
1 stop14h 00mIcelandair
Sun 7/1217:15MIA - LGW
1 stop12h 40mIcelandair
Deal found 24/11£442
Sat 6/1210:00LGW - MIA
1 stop14h 30mAir Europa
Tue 9/1221:45MIA - LGW
1 stop13h 40mAir Europa
Deal found 24/11£452
Mon 8/1211:20LGW - MIA
1 stop14h 40mBritish Airways
Tue 23/1223:00MIA - LGW
1 stop29h 00mBritish Airways
Deal found 24/11£453
Mon 8/1211:20LGW - MIA
1 stop24h 52mMultiple Airlines
Tue 16/1222:30MIA - LGW
2 stops34h 55mMultiple Airlines
Deal found 24/11£455
Thu 4/1211:55LGW - MIA
1 stop14h 00mIcelandair
Sun 14/1217:15MIA - LGW
1 stop12h 40mIcelandair
Deal found 26/11£456
Sun 7/1210:00LGW - MIA
1 stop14h 30mAir Europa
Thu 11/1221:45MIA - LGW
1 stop13h 40mAir Europa
Deal found 24/11£457
Sat 6/1210:00LGW - MIA
1 stop14h 30mAir Europa
Thu 11/1221:45MIA - LGW
1 stop13h 40mAir Europa
Deal found 24/11£458
Fri 5/1216:40LGW - MIA
1 stop27h 10mTAP AIR PORTUGAL
Wed 10/1223:35MIA - LGW
2 stops29h 25mTAP AIR PORTUGAL
Deal found 24/11£458
Sat 6/1211:55LGW - MIA
1 stop14h 00mIcelandair
Fri 12/1217:15MIA - LGW
1 stop12h 40mIcelandair
Deal found 24/11£460
Tue 9/1210:00LGW - MIA
1 stop14h 30mAir Europa
Wed 10/1221:45MIA - LGW
1 stop13h 40mAir Europa
Deal found 25/11£463
Wed 3/1212:30LGW - MIA
1 stop13h 25mAmerican Airlines
Wed 10/1217:02MIA - LGW
1 stop10h 58mAmerican Airlines
Deal found 24/11£465
Thu 27/1114:00LGW - EYW
1 stop23h 15mMultiple Airlines
Thu 4/1208:55EYW - LGW
2 stops40h 05mMultiple Airlines
Deal found 26/11£592

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick to Florida Keys 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 27 November 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Florida Keys that are best for you.

Fly from

Gatwick

Fly to

Florida Keys

Route

Depart

Return

Price

LondonMiami

LGW - MIA

LGWMIA

London Gatwick

Sat 7/3

10:00-19:30

1 stop14h 30m

Miami

Wed 11/3

22:45-16:25

1 stop13h 40m

£458

LondonMiami

LGW - MIA

LGWMIA

London Gatwick

Tue 24/2

10:00-19:30

1 stop14h 30m

Miami

Mon 2/3

21:45-16:25

1 stop13h 40m

£458

LondonMiami

LGW - MIA

LGWMIA

London Gatwick

Fri 1/5

11:35-12:52

2 stops30h 17m

Miami

Wed 6/5

22:30-10:40

1 stop31h 10m

£482

LondonMiami

LGW - MIA

LGWMIA

London Gatwick

Fri 6/3

10:45-14:50

2 stops57h 05m

Miami

Fri 20/3

17:35-08:20

2 stops34h 45m

£483

LondonMiami

LGW - MIA

LGWMIA

London Gatwick

Sat 6/12

11:20-21:00

1 stop14h 40m

Miami

Sat 13/12

17:20-10:50

1 stop12h 30m

£491

LondonKey West

LGW - EYW

LGWEYW

London Gatwick

Thu 8/1

11:20-10:57

2 stops28h 37m

Key West

Mon 12/1

19:45-07:30

2 stops30h 45m

£493

LondonMiami

LGW - MIA

LGWMIA

London Gatwick

Fri 30/1

10:00-19:30

1 stop14h 30m

Miami

Fri 30/1

21:45-16:25

1 stop13h 40m

£494

LondonMiami

LGW - MIA

LGWMIA

London Gatwick

Thu 29/1

16:00-14:50

1 stop27h 50m

Miami

Tue 3/2

16:35-09:25

2 stops35h 50m

£498

LondonMiami

LGW - MIA

LGWMIA

London Gatwick

Thu 29/1

16:00-14:50

1 stop27h 50m

Miami

Sun 1/2

23:50-20:35

2 stops15h 45m

£498

LondonMiami

LGW - MIA

LGWMIA

London Gatwick

Fri 6/3

13:15-18:35

3 stops34h 20m

Miami

Fri 20/3

20:55-22:45

2 stops21h 50m

£518

Flights are sorted by cheapest return flights first.

Deals found on 26/11

Showing 1-10 of 26 results
1
2
3

Best time to book a flight from Gatwick to Florida Keys

Have a flexible travel schedule? Discover the best time to fly to Florida Keys from Gatwick 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 London Gatwick Airport to Florida Keys

What is the cheapest time of day to fly from LGW to EOA?

Find hourly flight availability from Gatwick to Florida Keys. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 November 2025.

One of the essential ways to save on airfare from London Gatwick Airport to Florida Keys is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at midday could potentially save you up to 49% on airfare.

Reviews of airlines servicing Florida Keys

Get insights into the airlines that provide service to Florida Keys. 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 Florida Keys. Reviews last updated 27 November 2025.
Read through reviews of airlines operating flights from London Gatwick Airport to Florida Keys, such as Finnair, Norse Atlantic UK, andTAP AIR PORTUGAL. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,334 reviews
Check prices

Crew

8.1

Comfort

7.4

Boarding

7.6

Overall

7.6

Food

6.7

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Finnair
7.6
Good
1,334 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Crew

8.1

Comfort

7.4

Boarding

7.6

Overall

7.6

Food

6.7

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Norse Atlantic UK
7.2
Good
Finnair
7.6
Good
1,334 reviews
Check prices

Crew

8.1

Comfort

7.4

Boarding

7.6

Overall

7.6

Food

6.7

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
TAP AIR PORTUGAL
7.1
Good
2,075 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Crew

8.1

Comfort

7.4

Boarding

7.6

Overall

7.6

Food

6.7

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
British Airways
6.7
Okay
7,539 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Crew

8.1

Comfort

7.4

Boarding

7.6

Overall

7.6

Food

6.7

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

Related info for your journey

Find useful and relevant information for your journey from Gatwick to Florida Keys. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London Gatwick Airport to Florida Keys?

    A quick flight from London Gatwick Airport to Florida Keys can take about 14h 30m. Air Europa provides one of the quickest options available for as low as £458. The distance between London Gatwick Airport and Florida Keys is about 4430 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from London Gatwick Airport to Florida Keys one-way?

    The cheapest airline one-way is British Airways, with whom users have recently found tickets for as low as £314. However, be on the lookout for offers from SWISS and LEVEL, as they are both options that can get you from London Gatwick Airport to Florida Keys for a low price.

  • Can I find deals for flights from Gatwick to Florida Keys that include hotel bookings?

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

  • How can I find direct flights from Gatwick to Florida Keys?

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

  • Can I find deals for business class flights from Gatwick to Florida Keys?

    Yes. Cheapflights offers flight deals from Gatwick to Florida Keys 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

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Fly with Cheapflights

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How does Cheapflights help users find flights from Gatwick to Florida Keys?

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

Cheapflights helps you find that perfect flight to Florida Keys from Gatwick by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes, we can. To see specific flights from Gatwick to Florida Keys with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Not ready to book yet? You can track prices for flights from Gatwick to Florida Keys on Cheapflights with our Price Alert feature and get notified when better prices are available.

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