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£60+ 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 2/5. 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
21 Apr — 28 Apr1
1 adult

Find flights from Florida Keys

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 16 April 2025.

Thu 8/517:20MIA - LGW
Nonstop8h 40mNorse Atlantic UK
Wed 21/510:00LGW - MIA
Nonstop9h 20mNorse Atlantic UK
Deal found 15/4£299
Wed 3/914:03MIA - LHR
1 stop11h 42mKLM
Tue 9/909:20LHR - MIA
1 stop12h 58mKLM
Deal found 15/4£306
Fri 9/519:25MIA - LHR
Nonstop9h 00mDelta
Mon 26/515:55LHR - MIA
Nonstop9h 40mDelta
Deal found 15/4£343
Wed 13/803:55MIA - LGW
1 stop24h 50mMultiple Airlines
Thu 28/810:00LGW - MIA
Nonstop9h 20mMultiple Airlines
Deal found 15/4£349
Fri 9/514:10MIA - LHR
1 stop11h 20mMultiple Airlines
Sun 11/506:00LHR - MIA
1 stop16h 30mMultiple Airlines
Deal found 15/4£367
Fri 19/912:27MIA - LHR
2 stops16h 08mUnited Airlines
Sun 21/908:45LHR - MIA
1 stop13h 45mUnited Airlines
Deal found 14/4£387
Thu 15/519:25MIA - LHR
Nonstop9h 00mVirgin Atlantic
Sun 25/515:55LHR - MIA
Nonstop9h 40mVirgin Atlantic
Deal found 15/4£390
Thu 11/917:20MIA - EDI
1 stop24h 20mMultiple Airlines
Sun 21/909:40EDI - MIA
1 stop33h 40mMultiple Airlines
Deal found 15/4£420
Wed 14/519:15MIA - LHR
Nonstop8h 45mIberia
Wed 21/514:10LHR - MIA
Nonstop9h 40mIberia
Deal found 14/4£422
Thu 31/717:20MIA - LGW
Nonstop8h 40mA.P.G.
Tue 26/810:00LGW - MIA
Nonstop9h 20mA.P.G.
Deal found 15/4£424
Fri 2/521:20MIA - STN
2 stops32h 20mMultiple Airlines
Wed 7/511:40STN - MIA
2 stops30h 36mMultiple Airlines
Deal found 14/4£427
Fri 2/517:22MIA - LHR
1 stop11h 48mLufthansa
Sun 4/506:30LHR - MIA
1 stop13h 10mLufthansa
Deal found 15/4£433

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 16 April 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Heathrow

Route

Depart

Return

Price

MiamiLondon

MIA - LGW

MIALGW

Miami

Thu 8/5

17:20-07:00

Nonstop8h 40m

London Gatwick

Wed 21/5

10:00-14:20

Nonstop9h 20m

£299

MiamiLondon

MIA - LHR

MIALHR

Miami

Wed 3/9

14:03-06:45

1 stop11h 42m

London Heathrow

Tue 9/9

09:20-17:18

1 stop12h 58m

£306

MiamiLondon

MIA - LHR

MIALHR

Miami

Fri 9/5

19:25-09:25

Nonstop9h 00m

London Heathrow

Mon 26/5

15:55-20:35

Nonstop9h 40m

£343

MiamiLondon

MIA - LGW

MIALGW

Miami

Wed 13/8

03:55-09:45

1 stop24h 50m

London Gatwick

Thu 28/8

10:00-14:20

Nonstop9h 20m

£349

MiamiLondon

MIA - LHR

MIALHR

Miami

Fri 9/5

14:10-06:30

1 stop11h 20m

London Heathrow

Sun 11/5

06:00-17:30

1 stop16h 30m

£367

MiamiLondon

MIA - LHR

MIALHR

Miami

Fri 19/9

12:27-09:35

2 stops16h 08m

London Heathrow

Sun 21/9

08:45-17:30

1 stop13h 45m

£387

MiamiLondon

MIA - LHR

MIALHR

Miami

Thu 15/5

19:25-09:25

Nonstop9h 00m

London Heathrow

Sun 25/5

15:55-20:35

Nonstop9h 40m

£390

MiamiEdinburgh

MIA - EDI

MIAEDI

Miami

Thu 11/9

17:20-22:40

1 stop24h 20m

Edinburgh Turnhouse

Sun 21/9

09:40-14:20

1 stop33h 40m

£420

MiamiLondon

MIA - LHR

MIALHR

Miami

Wed 14/5

19:15-09:00

Nonstop8h 45m

London Heathrow

Wed 21/5

14:10-18:50

Nonstop9h 40m

£422

MiamiLondon

MIA - LGW

MIALGW

Miami

Thu 31/7

17:20-07:00

Nonstop8h 40m

London Gatwick

Tue 26/8

10:00-14:20

Nonstop9h 20m

£424

Flights are sorted by cheapest return flights first.

Deals found on 15/4

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, Air France, Iberia, KLM. These airlines fly to the following popular destinations: London.

American Airlines

American Airlines

From £100

British Airways

British Airways

From £344

Virgin Atlantic

Virgin Atlantic

From £392

Spirit Airlines

Spirit Airlines

From £30

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.
Delta
8.0
Very Good
7,917 reviews
Check prices

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very Good
7,917 reviews
Delta
8.0
Very Good
7,917 reviews
Check prices

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,326 reviews
Delta
8.0
Very Good
7,917 reviews
Check prices

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,269 reviews
Delta
8.0
Very Good
7,917 reviews
Check prices

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.5
Good
1,435 reviews
Delta
8.0
Very Good
7,917 reviews
Check prices

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,580 reviews
Delta
8.0
Very Good
7,917 reviews
Check prices

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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 16 April 2025.

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

    Seoul Gimpo Intl airport offers the cheapest routes to Jeju City, from £13; whereas London Luton airport is typically cheaper if you're flying to Aberdeen, from £26. 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 Seoul to Jeju City from £13 round trip
    Travel from London to Poznan from £26 round trip
    Travel from London to Tirana from £27 round trip
    Travel from Poznan to London from £27 round trip
    Travel from London to Edinburgh from £28 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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