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Cheap flights from the United Kingdom to Florida Keys from £181

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 25/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — EYW
8 Apr — 15 Apr1
1 adult

Cheap flight deals from United Kingdom to Florida Keys

Keep the following information in mind while searching for United Kingdom to Florida Keys flight deals. Data was last updated 3 April 2025.

Round-trip from

£352

One-way from

£181

Popular in

December

Cheapest in

September

Average price

£489
Norse Atlantic UK
  • Norse Atlantic UK
  • 18/4-30/4
  • Nonstop
  • 18h 00m total
  • United Kingdom to Florida Keys
25/4
  • 25/4
  • 1 total stop
  • 36h 25m total
  • United Kingdom to Florida Keys
Highest demand for flights based on searches. 0% potential increase in price (£4 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).
Average for round-trip flights in April 2025

Find flight deals from United Kingdom to Florida Keys

Cheapest flights from United Kingdom to Florida Keys
Explore the most affordable flight options available from United Kingdom to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 April 2025.

Fri 18/410:05LGW - MIA
Nonstop9h 20mNorse Atlantic UK
Wed 30/417:15MIA - LGW
Nonstop8h 40mNorse Atlantic UK
Deal found 2/4£352
Wed 30/408:40LHR - MIA
1 stop13h 50mLufthansa
Sat 17/519:45MIA - LHR
1 stop19h 55mLufthansa
Deal found 2/4£359
Fri 18/410:05LHR - MIA
1 stop16h 19mAmerican Airlines
Wed 30/419:35MIA - LHR
Nonstop8h 50mAmerican Airlines
Deal found 2/4£366
Sun 27/410:00LGW - MIA
Nonstop9h 20mMultiple Airlines
Wed 30/408:50MIA - LGW
1 stop16h 30mMultiple Airlines
Deal found 2/4£371
Mon 5/509:55LHR - MIA
Nonstop9h 35mBritish Airways
Tue 13/517:00MIA - LHR
Nonstop8h 55mBritish Airways
Deal found 2/4£371
Mon 28/409:30LHR - MIA
1 stop17h 53mAir Canada
Wed 14/514:15MIA - LHR
1 stop11h 15mAir Canada
Deal found 2/4£375
Tue 15/409:30LHR - MIA
1 stop13h 21mUnited Airlines
Tue 29/411:19MIA - LHR
1 stop13h 36mUnited Airlines
Deal found 2/4£378
Mon 28/410:45LHR - MIA
Nonstop10h 00mKLM
Wed 14/522:30MIA - LHR
Nonstop8h 45mKLM
Deal found 2/4£379
Fri 7/1120:40LHR - MIA
1 stop29h 15mIcelandair
Wed 19/1117:15MIA - LHR
1 stop12h 35mIcelandair
Deal found 2/4£380
Tue 29/415:05LGW - MIA
1 stop12h 39mBritish Airways
Wed 7/517:03MIA - LGW
1 stop12h 37mBritish Airways
Deal found 2/4£383
Fri 9/508:40LHR - MIA
1 stop13h 50mMultiple Airlines
Sat 17/514:15MIA - LHR
1 stop14h 45mMultiple Airlines
Deal found 2/4£385
Mon 28/411:30LHR - MIA
1 stop13h 55mVirgin Atlantic
Wed 14/522:30MIA - LHR
Nonstop8h 45mVirgin Atlantic
Deal found 2/4£387

Cheapflights Fare Finder

Customise your flight search to find flights from United Kingdom 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 3 April 2025.
Use the filters below to find and compare flights from the United Kingdom to Florida Keys that are best for you.

Fly from

United Kingdom

Fly to

Florida Keys

Route

Depart

Return

Price

LondonMiami

LGW - MIA

LGWMIA

London Gatwick

Fri 18/4

10:05-14:25

Nonstop9h 20m

Miami

Wed 30/4

17:15-06:55

Nonstop8h 40m

£352

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Wed 30/4

08:40-17:30

1 stop13h 50m

Miami

Sat 17/5

19:45-20:40

1 stop19h 55m

£359

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Fri 18/4

10:05-21:24

1 stop16h 19m

Miami

Wed 30/4

19:35-09:25

Nonstop8h 50m

£366

LondonMiami

LGW - MIA

LGWMIA

London Gatwick

Sun 27/4

10:00-14:20

Nonstop9h 20m

Miami

Wed 30/4

08:50-06:20

1 stop16h 30m

£371

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Mon 5/5

09:55-14:30

Nonstop9h 35m

Miami

Tue 13/5

17:00-06:55

Nonstop8h 55m

£371

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Mon 28/4

09:30-22:23

1 stop17h 53m

Miami

Wed 14/5

14:15-06:30

1 stop11h 15m

£375

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Tue 15/4

09:30-17:51

1 stop13h 21m

Miami

Tue 29/4

11:19-05:55

1 stop13h 36m

£378

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Mon 28/4

10:45-15:45

Nonstop10h 00m

Miami

Wed 14/5

22:30-12:15

Nonstop8h 45m

£379

LondonMiami

LGW - MIA

LGWMIA

London Gatwick

Tue 29/4

15:05-22:44

1 stop12h 39m

Miami

Wed 7/5

17:03-10:40

1 stop12h 37m

£383

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Fri 9/5

08:40-17:30

1 stop13h 50m

Miami

Sat 17/5

14:15-10:00

1 stop14h 45m

£385

Flights are sorted by cheapest return flights first.

Deals found on 2/4

Showing 1-10 of 60 results
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Best time to book a flight from United Kingdom to Florida Keys

Have a flexible travel schedule? Discover the best time to fly to Florida Keys from United Kingdom 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 the United Kingdom to Florida Keys

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

Find hourly flight availability from United Kingdom 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 3 April 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to Florida Keys as you normally would.

Rainfall in Florida Keys by month

Plan your trip to Florida Keys by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Florida Keys ranges from 41.0 - 252.0 inches per month. September is typically the wettest month, when rainfall can reach 252.0 mm. January is typically the driest time to visit Florida Keys when rainfall is around 41.0 mm.

Temperature in Florida Keys by month

Plan your trip to Florida Keys by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Florida Keys, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 20.0 C).

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 3 April 2025.
See what other customers who have flown with Delta, KLM and LOT from United Kingdom to Florida Keys have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
8.0
Very Good

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Florida Keys. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from United Kingdom to Florida Keys one-way?

    £188 is the cheapest one-way deal found within the past few days, from Norse Atlantic UK. You may also be able to find cheap deals on Vueling and TAP AIR PORTUGAL, with prices starting from £232 and £263, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from United Kingdom 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for United Kingdom to Florida Keys

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from United Kingdom to Florida Keys

Discover the top 3 airlines that operate flights from United Kingdom to Florida Keys. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 3 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£445Average£666FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£445Average£611FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£462Average£696FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Florida Keys from United Kingdom today with Cheapflights!

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

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

Certainly. Search results for flights to Florida Keys from United Kingdom 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 United Kingdom to Florida Keys become cheaper?

Of course! You can now track prices for flights from United Kingdom to Florida Keys and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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