Find flights
Airlines

£84+ 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 7/5. 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
30 Mar — 6 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 25 March 2025.

Tue 6/517:20MIA - LGW
Nonstop8h 40mNorse Atlantic UK
Tue 20/510:00LGW - MIA
Nonstop9h 20mNorse Atlantic UK
Deal found 24/3£303
Fri 4/422:15MIA - LGW
1 stop29h 25mMultiple Airlines
Sun 4/510:00LGW - MIA
Nonstop9h 20mMultiple Airlines
Deal found 24/3£316
Tue 29/417:20MIA - EDI
1 stop19h 20mMultiple Airlines
Tue 6/521:25EDI - MIA
1 stop21h 55mMultiple Airlines
Deal found 24/3£374
Thu 1/521:20MIA - STN
2 stops32h 20mMultiple Airlines
Tue 6/511:40STN - MIA
3 stops26h 54mMultiple Airlines
Deal found 23/3£423
Thu 15/514:31MIA - LHR
1 stop12h 14mIberia
Tue 17/613:40LHR - MIA
Nonstop9h 35mIberia
Deal found 24/3£450
Sat 12/417:20MIA - LGW
Nonstop8h 40mA.P.G.
Mon 28/410:00LGW - MIA
Nonstop9h 20mA.P.G.
Deal found 23/3£456
Fri 4/422:15MIA - LTN
2 stops21h 30mMultiple Airlines
Sun 4/514:10LTN - MIA
2 stops29h 40mMultiple Airlines
Deal found 24/3£459
Tue 15/418:29MIA - LHR
1 stop10h 51mBritish Airways
Tue 22/409:55LHR - MIA
Nonstop9h 35mBritish Airways
Deal found 23/3£459
Wed 9/403:55MIA - LHR
1 stop26h 05mTAP AIR PORTUGAL
Mon 28/419:50LHR - MIA
1 stop23h 55mTAP AIR PORTUGAL
Deal found 25/3£471
Sun 4/507:55MIA - LHR
1 stop21h 05mMultiple Airlines
Wed 14/508:40LHR - MIA
1 stop13h 50mMultiple Airlines
Deal found 24/3£483
Thu 1/521:35MIA - LHR
2 stops27h 55mAir Canada
Tue 6/508:45LHR - MIA
2 stops19h 38mAir Canada
Deal found 24/3£484
Tue 9/920:50MIA - EDI
1 stop12h 50mBritish Airways
Tue 23/907:00EDI - MIA
1 stop14h 50mBritish Airways
Deal found 23/3£491

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 25 March 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

Tue 6/5

17:20-07:00

Nonstop8h 40m

London Gatwick

Tue 20/5

10:00-14:20

Nonstop9h 20m

£303

MiamiLondon

MIA - LGW

MIALGW

Miami

Fri 4/4

22:15-08:40

1 stop29h 25m

London Gatwick

Sun 4/5

10:00-14:20

Nonstop9h 20m

£316

MiamiEdinburgh

MIA - EDI

MIAEDI

Miami

Tue 29/4

17:20-17:40

1 stop19h 20m

Edinburgh Turnhouse

Tue 6/5

21:25-14:20

1 stop21h 55m

£374

MiamiLondon

MIA - STN

MIASTN

Miami

Thu 1/5

21:20-10:40

2 stops32h 20m

London Stansted

Tue 6/5

11:40-09:34

3 stops26h 54m

£423

MiamiLondon

MIA - LHR

MIALHR

Miami

Thu 15/5

14:31-07:45

1 stop12h 14m

London Heathrow

Tue 17/6

13:40-18:15

Nonstop9h 35m

£450

MiamiLondon

MIA - LGW

MIALGW

Miami

Sat 12/4

17:20-07:00

Nonstop8h 40m

London Gatwick

Mon 28/4

10:00-14:20

Nonstop9h 20m

£456

MiamiLondon

MIA - LHR

MIALHR

Miami

Tue 15/4

18:29-10:20

1 stop10h 51m

London Heathrow

Tue 22/4

09:55-14:30

Nonstop9h 35m

£459

MiamiLondon

MIA - LHR

MIALHR

Miami

Wed 9/4

03:55-11:00

1 stop26h 05m

London Heathrow

Mon 28/4

19:50-14:45

1 stop23h 55m

£471

MiamiLondon

MIA - LHR

MIALHR

Miami

Thu 1/5

21:35-06:30

2 stops27h 55m

London Heathrow

Tue 6/5

08:45-23:23

2 stops19h 38m

£484

MiamiEdinburgh

MIA - EDI

MIAEDI

Miami

Tue 9/9

20:50-14:40

1 stop12h 50m

Edinburgh Turnhouse

Tue 23/9

07:00-16:50

1 stop14h 50m

£491

Flights are sorted by cheapest return flights first.

Deals found on 24/3

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

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 £395

Spirit Airlines

Spirit Airlines

From £39

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
7,890 reviews
Check prices

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Comfort

8.0

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
7,890 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Comfort

8.0

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
1,318 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Comfort

8.0

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
1,266 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Comfort

8.0

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
1,569 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Comfort

8.0

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
7.4
Good
1,423 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Comfort

8.0

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

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

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 25 March 2025.

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

    London Gatwick airport offers the cheapest routes to Abuja, from £2; whereas Rome Fiumicino airport is typically cheaper if you're flying to Bristol, from £2. 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 London to Paris from £2 round trip
    Travel from Rome to London from £2 round trip
    Travel from London to Barcelona from £6 round trip
    Travel from Seoul to Jeju City from £13 round trip
    Travel from London to Málaga from £16 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.

See more FAQs

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.

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.