HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
United Kingdom

$189+ Cheap flights from Florida Keys to the United Kingdom

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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — LHR
ene. 25 — feb. 11
dom. 1/25
dom. 2/1
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Florida Keys to United Kingdom with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Florida Keys to United Kingdom

Cheapest flights from Florida Keys to United Kingdom
Explore the most affordable flight options available from Florida Keys to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 26, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/244:40 pmMIA - LGW
2 stops21h 25mMultiple Airlines
mar. 2/31:00 pmLGW - MIA
1 stop15h 59mMultiple Airlines
Deal found 12/23$711
This Kiwi.com deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/244:40 pmMIA - LHR
2 stops23h 55mMultiple Airlines
mié. 1/289:55 amLHR - MIA
1 stop15h 05mMultiple Airlines
Deal found 12/23$729
This FlightHub deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/247:55 pmMIA - LHR
2 stops17h 55mScandinavian Airlines
sáb. 1/311:55 pmLHR - MIA
1 stop33h 40mScandinavian Airlines
Deal found 12/23$740
This Kiwi.com deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/244:40 pmMIA - LGW
2 stops21h 25mMultiple Airlines
mié. 1/289:50 amLGW - MIA
1 stop15h 10mMultiple Airlines
Deal found 12/23$741
This FlightHub deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/247:55 pmMIA - LHR
2 stops17h 55mScandinavian Airlines
dom. 2/17:50 pmLHR - MIA
2 stops27h 45mScandinavian Airlines
Deal found 12/23$750
This Kiwi.com deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/257:50 pmMIA - LGW
2 stops21h 45mMultiple Airlines
mar. 2/31:00 pmLGW - MIA
1 stop15h 59mMultiple Airlines
Deal found 12/23$765
This Kiwi.com deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/247:50 pmMIA - LGW
2 stops18h 15mMultiple Airlines
lun. 2/21:00 pmLGW - MIA
1 stop15h 59mMultiple Airlines
Deal found 12/23$772
This Kiwi.com deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/2611:35 pmMIA - LHR
1 stop12h 55mTAP AIR PORTUGAL
lun. 2/26:30 pmLHR - MIA
1 stop25h 20mTAP AIR PORTUGAL
Deal found 12/23$778
This Kiwi.com deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/247:50 pmMIA - LGW
2 stops18h 15mMultiple Airlines
dom. 2/11:00 pmLGW - MIA
1 stop15h 59mMultiple Airlines
Deal found 12/23$779
This Kiwi.com deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/2411:35 pmMIA - LHR
1 stop12h 55mTAP AIR PORTUGAL
jue. 1/297:55 pmLHR - MIA
1 stop23h 55mTAP AIR PORTUGAL
Deal found 12/23$788
This Kiwi.com deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/257:50 pmMIA - LGW
2 stops21h 45mMultiple Airlines
mié. 1/289:50 amLGW - MIA
1 stop15h 10mMultiple Airlines
Deal found 12/23$795
This Kiwi.com deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/247:50 pmMIA - LGW
2 stops18h 15mMultiple Airlines
jue. 1/298:30 amLGW - MIA
1 stop15h 25mMultiple Airlines
Deal found 12/23$815

Find flight deals from Florida Keys to United Kingdom

Keep the following information in mind while searching for Florida Keys to United Kingdom flight deals. Data was last updated diciembre 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$480
(CrystalTravel)

One-way from

$189
(Booking.com)
Provider with most accurate pricing for Key West-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Key West-London (LON) flights.
Search Deals
From Florida Keys to United Kingdom
Search Deals
One-way flight from Florida Keys to United Kingdom
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Florida Keys to United Kingdom 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 2,558,603 searches. Data last updated diciembre 26, 2025.
Use the filters below to find and compare flights from Florida Keys to the United Kingdom that are best for you.

Fly from

Florida Keys

Fly to

United Kingdom

Route

Depart

Return

Price

MiamiGlasgow

MIA - GLA

MIAGLA

Miami

dom. 2/8

5:15 pm-9:55 am

1 stop11h 40m

Glasgow Intl

jue. 2/12

11:15 am-8:55 pm

1 stop14h 40m

$518

MiamiLondon

MIA - LGW

MIALGW

Miami

mié. 1/14

11:35 pm-10:00 am

2 stops29h 25m

London Gatwick

lun. 1/19

4:35 pm-2:50 pm

1 stop27h 15m

$591

MiamiLondon

MIA - STN

MIASTN

Miami

mar. 1/27

9:45 pm-8:15 pm

1 stop17h 30m

London Stansted

mar. 2/3

8:10 am-7:30 pm

1 stop16h 20m

$593

MiamiLondon

MIA - STN

MIASTN

Miami

lun. 2/16

8:00 am-10:40 pm

2 stops33h 40m

London Stansted

dom. 2/22

6:25 am-10:29 pm

2 stops21h 04m

$593

MiamiLondon

MIA - LGW

MIALGW

Miami

jue. 2/19

9:45 pm-4:25 pm

1 stop13h 40m

London Gatwick

lun. 2/23

10:00 am-7:30 pm

1 stop14h 30m

$595

MiamiLondon

MIA - STN

MIASTN

Miami

mié. 1/21

9:45 pm-7:40 pm

2 stops16h 55m

London Stansted

mié. 1/28

6:30 am-7:30 pm

2 stops18h 00m

$595

MiamiLondon

MIA - STN

MIASTN

Miami

vie. 1/23

5:15 pm-3:40 pm

2 stops17h 25m

London Stansted

mar. 1/27

5:20 pm-8:00 pm

1 stop31h 40m

$597

MiamiLondon

MIA - LHR

MIALHR

Miami

mar. 3/10

6:10 pm-6:50 am

Nonstop8h 40m

London Heathrow

mar. 3/17

4:15 pm-5:50 pm

1 stop29h 35m

$615

MiamiLondon

MIA - LHR

MIALHR

Miami

mié. 2/11

9:25 pm-11:10 am

Nonstop8h 45m

London Heathrow

mar. 2/17

6:30 am-2:50 pm

1 stop13h 20m

$615

MiamiLondon

MIA - LHR

MIALHR

Miami

mar. 2/3

10:50 pm-12:20 pm

Nonstop8h 30m

London Heathrow

mar. 2/24

4:15 pm-4:50 pm

1 stop29h 35m

$615

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/24

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Florida Keys to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Florida Keys with our price prediction graph.
Estimated round-trip 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 Florida Keys to the United Kingdom

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

Find hourly flight availability from Florida Keys to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 26, 2025.

When flying from Florida Keys to United Kingdom, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 45% versus a flight in the evening.

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated diciembre 26, 2025.
Read reviews from past customers who have flown Delta, Virgin Atlantic, and American Airlines from Florida Keys to the United Kingdom. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,013 reviews

Entertainment

7.9

Food

7.3

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
7.9
Good
8,013 reviews
Delta
7.9
Good
8,013 reviews

Entertainment

7.9

Food

7.3

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Virgin Atlantic
7.5
Good
677 reviews
Delta
7.9
Good
8,013 reviews

Entertainment

7.9

Food

7.3

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
American Airlines
7.2
Good
11,064 reviews
Delta
7.9
Good
8,013 reviews

Entertainment

7.9

Food

7.3

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Norse Atlantic UK
7.2
Good
Delta
7.9
Good
8,013 reviews

Entertainment

7.9

Food

7.3

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
British Airways
6.7
Okay
7,617 reviews
Delta
7.9
Good
8,013 reviews

Entertainment

7.9

Food

7.3

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

Find useful and relevant information for your journey from Florida Keys to United Kingdom. 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 Florida Keys to United Kingdom?

    A quick flight from Florida Keys to United Kingdom can take about 11h 40m. Icelandair provides one of the quickest options available for as low as $518. Florida Keys and United Kingdom are separated by a distance of 4217 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Florida Keys to United Kingdom one-way?

    The cheapest airline one-way is Norse Atlantic UK, with whom users have recently found tickets for as low as $138. However, be on the lookout for offers from TAP AIR PORTUGAL and Scandinavian Airlines, as they are both options that can get you from Florida Keys to United Kingdom for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Florida Keys to United Kingdom 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 Florida Keys to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.
Miami to Madrid flights
Miami to Leonardo da Vinci/Fiumicino flights
Miami to Heathrow flights
Orlando to Heathrow flights
Miami to Charles de Gaulle flights
Miami to Barcelona-El Prat flights
Miami to Istanbul flights
Tampa to Heathrow flights
Miami to Malpensa flights
Miami to Gatwick flights
Orlando to Gatwick flights
Orlando to Charles de Gaulle flights
Miami to Lisbon flights
Miami to London City flights
Miami to Linate flights
Miami to Frankfurt flights
Orlando to Madrid flights
Orlando to Frankfurt flights
Fort Lauderdale to Madrid flights
Miami to Zurich flights
Miami to Stansted flights
Orlando to Dublin flights
Orlando to Leonardo da Vinci/Fiumicino flights
Tampa to Frankfurt flights
Tampa to Gatwick flights
Miami to Sabiha Gokcen flights
Orlando to London City flights
Miami to Athens flights
Orlando to Linate flights
Orlando to Orly flights
Orlando to Barcelona-El Prat flights
Orlando to Keflavik Intl flights
Fort Lauderdale to Heathrow flights
Orlando to Malpensa flights
Tampa to London City flights
Tampa to Leonardo da Vinci/Fiumicino flights
Fort Lauderdale to Charles de Gaulle flights
Miami to Amsterdam flights
Orlando to Stansted flights
Miami to Luton flights
Fort Lauderdale to Linate flights
Fort Lauderdale to Malpensa flights
Miami to Orly flights
Orlando to Athens flights
Fort Lauderdale to Leonardo da Vinci/Fiumicino flights
Miami to Munich flights
Miami to Bruxelles-National flights
Tampa to Amsterdam flights
Orlando to Amsterdam flights
Miami to Keflavik Intl flights

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.