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Cheap flights from London Gatwick Airport to Florida Keys from £297

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 15/3. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — EYW
7 Dec — 14 Dec1
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 7 November 2025.

Round-trip from

£411

One-way from

£297

Popular in

December

Cheapest in

September

Average price

£457
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 2/2-9/2
  • 3 total stops
  • 50h 15m total
  • London to Florida Keys
Search Deals
15/3
  • 15/3
  • 2 total stops
  • 35h 20m total
  • London to Florida Keys
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£11 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£11 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 7 November 2025.

Sat 6/1214:00LGW - MIA
2 stops25h 48mMultiple Airlines
Tue 9/1208:21MIA - LGW
1 stop16h 39mMultiple Airlines
Deal found 5/11£414
Tue 2/1211:55LGW - MIA
1 stop14h 00mIcelandair
Wed 10/1217:15MIA - LGW
1 stop12h 40mIcelandair
Deal found 5/11£415
Wed 10/1210:40LGW - MIA
1 stop16h 10mTAP AIR PORTUGAL
Thu 5/316:35MIA - LGW
1 stop18h 15mTAP AIR PORTUGAL
Deal found 6/11£417
Wed 3/1219:25LGW - MIA
1 stop28h 30mMultiple Airlines
Sat 6/1221:03MIA - LGW
1 stop27h 57mMultiple Airlines
Deal found 4/11£419
Thu 20/1111:55LGW - MIA
1 stop14h 00mIcelandair
Wed 3/1217:15MIA - LGW
1 stop12h 40mIcelandair
Deal found 6/11£423
Fri 5/1206:50LGW - MIA
1 stop18h 10mMultiple Airlines
Mon 8/1221:03MIA - LGW
1 stop27h 57mMultiple Airlines
Deal found 5/11£424
Sat 22/1111:55LGW - MIA
1 stop14h 00mIcelandair
Wed 3/1217:15MIA - LGW
1 stop12h 40mIcelandair
Deal found 5/11£425
Fri 21/1114:00LGW - MIA
2 stops56h 46mMultiple Airlines
Sat 6/1221:03MIA - LGW
1 stop27h 57mMultiple Airlines
Deal found 4/11£425
Tue 25/1108:15LGW - MIA
1 stop15h 40mMultiple Airlines
Tue 9/1208:21MIA - LGW
1 stop16h 39mMultiple Airlines
Deal found 6/11£430
Wed 12/1110:00LGW - MIA
1 stop14h 30mAir Europa
Wed 3/1221:45MIA - LGW
1 stop30h 15mAir Europa
Deal found 4/11£432
Fri 5/1210:00LGW - MIA
1 stop14h 30mAir Europa
Wed 10/1221:45MIA - LGW
1 stop13h 40mAir Europa
Deal found 6/11£433
Wed 12/1113:00LGW - EYW
2 stops36h 46mMultiple Airlines
Mon 17/1108:55EYW - LGW
1 stop20h 05mMultiple Airlines
Deal found 4/11£697

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 7 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

Tue 2/12

11:55-20:55

1 stop14h 00m

Miami

Sun 7/12

17:15-10:55

1 stop12h 40m

£439

LondonMiami

LGW - MIA

LGWMIA

London Gatwick

Tue 17/2

11:55-20:55

1 stop14h 00m

Miami

Fri 20/2

17:15-10:55

1 stop12h 40m

£451

LondonMiami

LGW - MIA

LGWMIA

London Gatwick

Tue 16/12

08:30-18:55

1 stop15h 25m

Miami

Tue 13/1

21:10-18:35

1 stop16h 25m

£457

LondonMiami

LGW - MIA

LGWMIA

London Gatwick

Mon 24/11

10:00-19:30

1 stop14h 30m

Miami

Wed 3/12

21:45-16:25

1 stop13h 40m

£460

LondonMiami

LGW - MIA

LGWMIA

London Gatwick

Sat 22/11

10:00-19:30

1 stop14h 30m

Miami

Mon 1/12

21:45-16:25

1 stop13h 40m

£461

LondonMiami

LGW - MIA

LGWMIA

London Gatwick

Sat 22/11

10:00-19:30

1 stop14h 30m

Miami

Tue 2/12

21:45-16:25

1 stop13h 40m

£461

LondonMiami

LGW - MIA

LGWMIA

London Gatwick

Thu 20/11

10:00-19:30

1 stop14h 30m

Miami

Thu 4/12

21:45-16:25

1 stop13h 40m

£461

LondonMiami

LGW - MIA

LGWMIA

London Gatwick

Sun 23/11

10:00-19:30

1 stop14h 30m

Miami

Mon 1/12

21:45-16:25

1 stop13h 40m

£461

LondonMiami

LGW - MIA

LGWMIA

London Gatwick

Wed 4/2

09:35-14:30

2 stops33h 55m

Miami

Thu 12/2

16:35-09:50

1 stop12h 15m

£463

LondonMiami

LGW - MIA

LGWMIA

London Gatwick

Thu 4/12

11:55-20:55

1 stop14h 00m

Miami

Sun 7/12

17:15-10:55

1 stop12h 40m

£464

Flights are sorted by cheapest return flights first.

Deals found on 6/11

Showing 1-10 of 27 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 7 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 7 November 2025.
Read through reviews of airlines operating flights from London Gatwick Airport to Florida Keys, such as Finnair, Norse Atlantic UK, andAir Europa. 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
1,335 reviews
Check prices

Boarding

7.6

Entertainment

6.9

Food

6.7

Crew

8.1

Overall

7.6

Comfort

7.4

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
1,335 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Boarding

7.6

Entertainment

6.9

Food

6.7

Crew

8.1

Overall

7.6

Comfort

7.4

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
1,335 reviews
Check prices

Boarding

7.6

Entertainment

6.9

Food

6.7

Crew

8.1

Overall

7.6

Comfort

7.4

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.
Air Europa
7.0
Good
569 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Boarding

7.6

Entertainment

6.9

Food

6.7

Crew

8.1

Overall

7.6

Comfort

7.4

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
7,500 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Boarding

7.6

Entertainment

6.9

Food

6.7

Crew

8.1

Overall

7.6

Comfort

7.4

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. Icelandair provides one of the quickest options available for as low as £439. The distance between London Gatwick Airport and Florida Keys is about 4430 mi. This flight may include one or multiple stops.

  • 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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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?

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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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