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£50+ Cheap flights from Florida Keys

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
EYW — LHR
4 Mar — 11 Mar1
1 adult
1 adult, Economy, 0 bags

Find flights from Florida Keys

Enter your travel dates to find the best prices.

Cheapest flights from Florida Keys
Explore the most affordable flight options available from Florida Keys. Find the lowest fares based on data from user searches, with prices last updated on 2 February 2026.

Mon 16/213:25
MIA
-
MDE
1 stop6h 00m
Avianca
Sun 22/221:00
MDE
-
MIA
1 stop6h 10m
Avianca
Deal found 2/2£177
Sun 15/320:08
MIA
-
MDE
Nonstop3h 31m
American Airlines
Tue 17/300:20
MDE
-
MIA
Nonstop3h 33m
American Airlines
Deal found 1/2£183
Fri 13/318:27
MIA
-
MDE
1 stop14h 51m
Copa Airlines
Tue 17/318:20
MDE
-
MIA
1 stop6h 20m
Copa Airlines
Deal found 1/2£185
Sat 14/205:30
MIA
-
MDE
Nonstop3h 30m
Avianca
Fri 20/223:50
MDE
-
MIA
Nonstop3h 45m
Avianca
Deal found 31/1£187
Mon 23/314:09
MIA
-
MDE
1 stop6h 31m
Arajet
Sat 28/310:05
MDE
-
MIA
1 stop6h 50m
Arajet
Deal found 2/2£189
Sat 14/306:30
MIA
-
MDE
Nonstop3h 30m
Avianca
Mon 16/316:15
MDE
-
MIA
1 stop6h 15m
Avianca
Deal found 1/2£190
Sun 22/205:36
MIA
-
MDE
1 stop14h 24m
Copa Airlines
Sat 28/212:42
MDE
-
MIA
1 stop11h 55m
Copa Airlines
Deal found 1/2£193
Wed 18/306:30
MIA
-
MDE
Nonstop3h 30m
Avianca
Wed 25/316:15
MDE
-
MIA
1 stop6h 15m
Avianca
Deal found 1/2£196
Fri 13/207:00
MIA
-
MDE
1 stop5h 55m
Avianca
Fri 20/211:30
MDE
-
MIA
Nonstop3h 35m
Avianca
Deal found 2/2£200
Tue 24/220:40
MIA
-
MAN
1 stop31h 50m
Scandinavian Airlines
Fri 27/209:25
MAN
-
MIA
2 stops38h 10m
Scandinavian Airlines
Deal found 1/2£393
Sun 29/319:15
MIA
-
LHR
Nonstop8h 45m
Iberia
Thu 9/411:30
LHR
-
MIA
1 stop13h 55m
Iberia
Deal found 1/2£411
Tue 21/421:15
MIA
-
LHR
Nonstop8h 50m
Iberia
Wed 29/411:30
LHR
-
MIA
1 stop13h 55m
Iberia
Deal found 31/1£413

Find flights from Florida Keys within your budget

 
Find flights departing from Florida Keys that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 2 February 2026. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Heathrow

Route

Depart

Return

Price

MiamiMedellín

MIA - MDE

MIAMDE

Miami

Sun 15/3

06:01-10:56

1 stop5h 55m

Medellín Jose Maria Cordova Intl

Wed 18/3

06:25-22:42

1 stop15h 17m

£185

MiamiMedellín

MIA - MDE

MIAMDE

Miami

Fri 13/3

06:01-10:56

1 stop5h 55m

Medellín Jose Maria Cordova Intl

Sun 22/3

09:17-01:40

1 stop15h 23m

£185

MiamiMedellín

MIA - MDE

MIAMDE

Miami

Sun 15/2

05:36-14:45

1 stop9h 09m

Medellín Jose Maria Cordova Intl

Tue 31/3

05:00-16:40

1 stop10h 40m

£185

MiamiMedellín

MIA - MDE

MIAMDE

Miami

Thu 26/2

05:36-10:56

1 stop5h 20m

Medellín Jose Maria Cordova Intl

Tue 3/3

05:00-11:07

1 stop6h 07m

£185

MiamiMedellín

MIA - MDE

MIAMDE

Miami

Wed 25/2

07:34-14:45

1 stop7h 11m

Medellín Jose Maria Cordova Intl

Wed 4/3

06:25-13:31

1 stop7h 06m

£185

MiamiMedellín

MIA - MDE

MIAMDE

Miami

Thu 26/2

07:34-14:15

1 stop6h 41m

Medellín Jose Maria Cordova Intl

Sun 1/3

10:46-21:42

1 stop10h 56m

£185

MiamiMedellín

MIA - MDE

MIAMDE

Miami

Sun 12/4

06:00-10:55

1 stop5h 55m

Medellín Jose Maria Cordova Intl

Mon 20/4

05:00-12:18

1 stop6h 18m

£185

MiamiMedellín

MIA - MDE

MIAMDE

Miami

Fri 10/4

06:00-20:35

1 stop15h 35m

Medellín Jose Maria Cordova Intl

Wed 15/4

18:20-01:41

1 stop6h 21m

£185

MiamiMedellín

MIA - MDE

MIAMDE

Miami

Sun 15/3

06:01-10:56

1 stop5h 55m

Medellín Jose Maria Cordova Intl

Fri 20/3

12:42-22:24

1 stop8h 42m

£185

MiamiMedellín

MIA - MDE

MIAMDE

Miami

Tue 24/3

06:01-14:15

1 stop9h 14m

Medellín Jose Maria Cordova Intl

Mon 6/4

05:00-16:50

1 stop10h 50m

£185

Flights are sorted by cheapest return flights first.

Deals found on 31/1

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

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

Travel insights for flights from Florida Keys

Get recent, data-driven insights about flights from Florida Keys including ideal travel times, pricing trends, and more.

Which airlines fly from Florida Keys?

Many airlines operate round-trip flights from Florida Keys: Virgin Atlantic, British Airways, American Airlines, KLM, Finnair. These airlines fly to the following popular destinations: London.

American Airlines
American Airlines
From £71
Virgin Atlantic
Virgin Atlantic
From £279
British Airways
British Airways
From £280
Avianca
Avianca
From £87

Airline reviews for flights from Florida Keys

Get insights into the airlines that provide service from 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 airline for your flight from Florida Keys. In the last 7 days, Cheapflights users made a total of 858,174 searches.
Check out reviews from past customers who have flown KLM, Finnair, andVirgin Atlantic from Florida Keys to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,448 reviews
Check prices

Food

7.3

Comfort

7.6

Boarding

7.8

Crew

8.4

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,448 reviews
KLM
7.7
Good
1,448 reviews
Check prices

Food

7.3

Comfort

7.6

Boarding

7.8

Crew

8.4

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Finnair
7.6
Good
1,357 reviews
KLM
7.7
Good
1,448 reviews
Check prices

Food

7.3

Comfort

7.6

Boarding

7.8

Crew

8.4

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Virgin Atlantic
7.5
Good
678 reviews
KLM
7.7
Good
1,448 reviews
Check prices

Food

7.3

Comfort

7.6

Boarding

7.8

Crew

8.4

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
American Airlines
7.2
Good
11,215 reviews
KLM
7.7
Good
1,448 reviews
Check prices

Food

7.3

Comfort

7.6

Boarding

7.8

Crew

8.4

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
British Airways
6.7
Okay
7,711 reviews
KLM
7.7
Good
1,448 reviews
Check prices

Food

7.3

Comfort

7.6

Boarding

7.8

Crew

8.4

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Browse thousands of different options on Cheapflights for your next trip

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Related info for your journey

Access useful and relevant information related to your journey from Florida Keys. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 2 February 2026.

  • What is the cheapest airport to fly out of Florida Keys?

    Lyon-Saint Exupéry airport offers the cheapest routes to Cardiff, from £22; whereas Gdansk Rebiechowo airport is typically cheaper if you're flying to Edinburgh, from £23. It's best to make sure you are flexible on dates to find the cheapest possible flight options for your journey.

  • Where are the cheapest places to fly to from Florida Keys?

    Check out the cheapest flights from Florida Keys to embark to:
    Travel from Lyon to London from £22 round trip
    Travel from Oslo to Manchester from £23 round trip
    Travel from London to Gdansk from £24 round trip
    Travel from London to Barcelona from £25 round trip
    Travel from London to Milan from £25 round trip

  • How does Cheapflights help users find flights from Florida Keys?

    When you search for this flight from Florida Keys, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

    Cheapflights helps you find that perfect flight from Florida Keys 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 Florida Keys with no change fees?

    Cheapflights does show flights with no change fees to all users. To see these options for flights from Florida Keys, users can toggle the no change fees filter when performing a flight search.

  • Can Cheapflights notify me if prices for flights from Florida Keys become cheaper?

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

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Florida Keys?

When you search for this flight from Florida Keys, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

Cheapflights helps you find that perfect flight from Florida Keys 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 Florida Keys with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Florida Keys, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Florida Keys become cheaper?

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

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