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Cheap flights from London Heathrow Airport to Florida from £202

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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — MIA
16 Jul — 23 Jul1
1 adult

Cheap flight deals from Heathrow to Florida

Keep the following information in mind while searching for Heathrow to Florida flight deals. Data was last updated 11 July 2025.

Round-trip from

£349

One-way from

£202

Popular in

August

Cheapest in

September

Average price

£631

Good round-trip deal

£419 or less

Good one-way deal

£552 or less
SWISS
  • SWISS
  • 9/9-21/9
  • 2 total stops
  • 34h 50m total
  • London to Florida
Search Deals
15/9
  • 15/9
  • 2 total stops
  • 47h 46m total
  • London to Florida
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£55 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals
Price to beat on a round-trip flight from London Heathrow to Florida.
Search Deals
Price to beat on a one-way flight from London Heathrow to Florida.
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Find flight deals from Heathrow to Florida

Cheapest flights from Heathrow to Florida
Explore the most affordable flight options available from Heathrow to Florida. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Tue 9/908:45LHR - MIA
1 stop13h 45mSWISS
Sun 21/919:40MIA - LHR
1 stop21h 05mSWISS
Deal found 9/7£349
Fri 21/1106:40LHR - MIA
1 stop16h 25mScandinavian Airlines
Fri 5/1219:55MIA - LHR
1 stop15h 05mScandinavian Airlines
Deal found 10/7£350
Mon 25/806:30LHR - MIA
1 stop13h 10mMultiple Airlines
Tue 9/919:40MIA - LHR
1 stop17h 10mMultiple Airlines
Deal found 9/7£358
Wed 29/1020:35LHR - MCO
1 stop29h 00mIcelandair
Tue 18/1117:55MCO - LHR
1 stop11h 55mIcelandair
Deal found 10/7£364
Thu 6/1112:15LHR - MIA
1 stop13h 40mIcelandair
Fri 14/1117:15MIA - LHR
1 stop12h 35mIcelandair
Deal found 9/7£371
Mon 1/908:25LHR - MCO
1 stop16h 24mJetBlue
Tue 23/912:20MCO - LHR
1 stop13h 10mJetBlue
Deal found 10/7£373
Mon 4/811:55LHR - FLL
1 stop27h 04mJetBlue
Mon 18/806:03FLL - LHR
1 stop22h 27mJetBlue
Deal found 10/7£379
Mon 8/910:45LHR - MIA
Nonstop10h 00mVirgin Atlantic
Thu 18/922:30MIA - LHR
Nonstop8h 45mVirgin Atlantic
Deal found 9/7£388
Wed 17/911:30LHR - MIA
1 stop13h 25mBritish Airways
Mon 22/917:00MIA - LHR
Nonstop8h 55mBritish Airways
Deal found 9/7£389
Sat 30/809:00LHR - MCO
1 stop15h 50mMultiple Airlines
Sat 13/914:45MCO - LHR
1 stop11h 30mMultiple Airlines
Deal found 10/7£393
Thu 28/808:40LHR - MIA
1 stop13h 50mUnited Airlines
Thu 11/916:56MIA - LHR
1 stop13h 29mUnited Airlines
Deal found 10/7£394
Mon 25/806:30LHR - TPA
1 stop14h 30mLufthansa
Tue 2/918:28TPA - LHR
1 stop11h 12mLufthansa
Deal found 9/7£395

Cheapflights Fare Finder

Customise your flight search to find flights from Heathrow to Florida 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 11 July 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Florida that are best for you.

Fly from

Heathrow

Fly to

Florida

Route

Depart

Return

Price

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Tue 9/9

08:45-17:30

1 stop13h 45m

Miami

Sun 21/9

19:40-21:45

1 stop21h 05m

£349

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Fri 21/11

06:40-18:05

1 stop16h 25m

Miami

Fri 5/12

19:55-16:00

1 stop15h 05m

£350

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Mon 25/8

06:30-14:40

1 stop13h 10m

Miami

Tue 9/9

19:40-17:50

1 stop17h 10m

£358

LondonOrlando

LHR - MCO

LHRMCO

London Heathrow

Sat 20/9

21:25-20:45

1 stop28h 20m

Orlando

Sat 4/10

21:55-20:20

1 stop17h 25m

£365

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Thu 6/11

12:15-20:55

1 stop13h 40m

Miami

Fri 14/11

17:15-10:50

1 stop12h 35m

£371

LondonOrlando

LHR - MCO

LHRMCO

London Heathrow

Mon 1/9

08:25-19:49

1 stop16h 24m

Orlando

Tue 23/9

12:20-06:30

1 stop13h 10m

£373

LondonFort Lauderdale

LHR - FLL

LHRFLL

London Heathrow

Mon 4/8

11:55-09:59

1 stop27h 04m

Fort Lauderdale

Mon 18/8

06:03-09:30

1 stop22h 27m

£379

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Thu 1/1

07:40-16:55

1 stop14h 15m

Miami

Thu 22/1

14:30-10:25

1 stop14h 55m

£385

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Mon 8/9

10:45-15:45

Nonstop10h 00m

Miami

Thu 18/9

22:30-12:15

Nonstop8h 45m

£388

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Wed 17/9

11:30-19:55

1 stop13h 25m

Miami

Mon 22/9

17:00-06:55

Nonstop8h 55m

£389

Flights are sorted by cheapest return flights first.

Deals found on 11/7

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

Have a flexible travel schedule? Discover the best time to fly to Florida from Heathrow 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 London Heathrow Airport to Florida

What is the cheapest month to book a flight from London Heathrow Airport to Florida?

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Florida (average of £559). Flying from London Heathrow Airport to Florida in July is currently the most expensive (average of £760). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LHR to FL?

Find hourly flight availability from Heathrow to Florida. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2025.

When flying from London Heathrow Airport to Florida, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from London Heathrow Airport to Florida

Explore weekly flight availability from Heathrow to Florida. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 11 July 2025.

The most flights from LHR to USFL are scheduled on a Monday (26 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (23 on average).

Reviews of airlines servicing Florida

Get insights into the airlines that provide service to Florida. 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. Reviews last updated 11 July 2025.
See what other customers who have flown with Delta, KLM, andAustrian Airlines from London Heathrow Airport to Florida have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,951 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

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
Delta
8.0
Very Good
7,951 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

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
KLM
7.8
Good
1,372 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

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
Austrian Airlines
7.6
Good
811 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

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
Finnair
7.6
Good
1,312 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

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
Air France
7.5
Good
1,467 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

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 Heathrow to Florida. 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 London Heathrow Airport to Florida one-way?

    The cheapest airline one-way is Iberia, with whom users have recently found tickets for as low as £204. However, be on the lookout for offers from Vueling and Aer Lingus, as they are both options that can get you from London Heathrow Airport to Florida for a low price.

  • What are the most popular routes from London Heathrow Airport to Florida?

    The most popular route from London Heathrow Airport to Florida is London Heathrow - Orlando. You may also consider London Heathrow - Miami or London Heathrow - Tampa.

  • What are the most reliable airlines from London Heathrow Airport to Florida?

    Consider Gulf Air (88%), Finnair (87%) or KLM (87%) when booking your flight. These represent the most reliable airlines when flying from London Heathrow Airport to Florida.

  • What are the cheapest flights from London Heathrow Airport to Florida?

    Looking at all options, your cheapest flight can be booked for £371. While the most popular route (London Heathrow - Orlando) can be booked for £329 on average our data indicates £1,783 when flying from London Heathrow Airport to Florida.

  • Can I find deals for flights from Heathrow to Florida that include hotel bookings?

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

  • How can I find direct flights from Heathrow to Florida?

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

  • Can I find deals for business class flights from Heathrow to Florida?

    Yes. Cheapflights offers flight deals from Heathrow to Florida by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Heathrow Airport to Florida?

    Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Florida (average of £559). Flying from London Heathrow Airport to Florida in July is currently the most expensive (average of £760). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Heathrow to Florida

See prices for flight routes from nearby airports that may be better suited for you.
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Stansted to LaGuardia flights
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London City to Dulles Intl flights
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Top 10 airlines flying from Heathrow to Florida

Discover the top 10 airlines that operate flights from Heathrow to Florida. 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 11 July 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£266Average£498FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
DeltaCheapest£279Average£584FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Norse Atlantic UKCheapest£291Average£468FlexibilityNo cancel feeOn-timeN/A
Search Norse Atlantic UK flights
Scandinavian AirlinesCheapest£317Average£425FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
United AirlinesCheapest£329Average£541FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest£341Average£510FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
SWISSCheapest£341Average£383FlexibilityNo cancel feeOn-time79%
Search SWISS flights
TAP AIR PORTUGALCheapest£346Average£485FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Air FranceCheapest£347Average£535FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapest£350Average£487FlexibilityNo cancel feeOn-time75%
Search KLM flights

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 Heathrow to Florida?

Deals for Heathrow to Florida flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Florida by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Heathrow to Florida with no change fees?

Yes! Cheapflights helps users easily find flights from Heathrow to Florida with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Florida from Heathrow today and book when prices fit your budget.

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