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Cheap flights from London Heathrow Airport to Florida from £249

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 28/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — MIA
16 nov — 23 nov1
1 adult
1 adult, Economy

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 17 outubro 2025.

Round-trip from

£377

One-way from

£249

Popular in

August

Cheapest in

September

Average price

£528

Good round-trip deal

£410 or less

Good one-way deal

£374 or less
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 4/12-11/12
  • 2 total stops
  • 44h 15m total
  • London to Florida
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28/1
  • 28/1
  • 2 total stops
  • 34h 29m total
  • London to Florida
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£50 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from London Heathrow to Florida.
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Price to beat on a one-way flight from London Heathrow to Florida.
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Find flight deals from Heathrow to Florida

Enter your travel dates to find the best prices.

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 17 outubro 2025.

qui 4/1219:55LHR - MIA
1 stop30h 25mTAP AIR PORTUGAL
qua 10/1223:35MIA - LHR
1 stop14h 20mTAP AIR PORTUGAL
Deal found 15/10£377
seg 17/1118:30LHR - MIA
1 stop25h 20mTAP AIR PORTUGAL
seg 1/1216:35MIA - LHR
1 stop25h 05mTAP AIR PORTUGAL
Deal found 15/10£380
ter 2/1220:35LHR - MCO
1 stop29h 00mIcelandair
ter 3/217:50MCO - LHR
1 stop12h 00mIcelandair
Deal found 14/10£385
seg 3/1120:35LHR - MCO
1 stop29h 00mIcelandair
qui 27/1117:50MCO - LHR
1 stop20h 40mIcelandair
Deal found 15/10£387
ter 4/1112:15LHR - MIA
1 stop13h 40mIcelandair
qua 19/1117:15MIA - LHR
1 stop21h 15mIcelandair
Deal found 16/10£387
ter 11/1118:30LHR - MIA
1 stop25h 20mTAP AIR PORTUGAL
ter 18/1116:35MIA - LHR
1 stop15h 05mTAP AIR PORTUGAL
Deal found 15/10£389
qui 4/1219:55LHR - MIA
1 stop30h 25mTAP AIR PORTUGAL
sex 12/1223:35MIA - LHR
1 stop12h 55mTAP AIR PORTUGAL
Deal found 15/10£392
ter 25/1120:35LHR - MCO
1 stop29h 00mIcelandair
ter 9/1217:50MCO - LHR
1 stop20h 40mIcelandair
Deal found 15/10£393
ter 4/1120:35LHR - MCO
1 stop29h 00mIcelandair
ter 11/1117:50MCO - LHR
1 stop12h 00mIcelandair
Deal found 14/10£400
qua 5/1112:15LHR - MCO
1 stop13h 20mIcelandair
ter 11/1117:50MCO - LHR
1 stop12h 00mIcelandair
Deal found 14/10£401
sex 7/1120:35LHR - MCO
1 stop29h 00mIcelandair
ter 11/1117:50MCO - LHR
1 stop12h 00mIcelandair
Deal found 15/10£408
qua 5/1119:25LHR - TPA
2 stops30h 47mAir Canada
dom 9/1112:05TPA - LHR
2 stops27h 30mAir Canada
Deal found 15/10£411

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 17 outubro 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

seg 3/11

20:35-20:55

1 stop29h 20m

Miami

qua 12/11

17:15-19:30

1 stop21h 15m

£400

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

ter 25/11

12:15-20:55

1 stop13h 40m

Miami

qua 3/12

17:15-10:50

1 stop12h 35m

£414

LondonOrlando

LHR - MCO

LHRMCO

London Heathrow

ter 17/3

20:35-21:35

1 stop29h 00m

Orlando

qui 2/4

21:55-20:20

1 stop17h 25m

£417

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

ter 2/12

12:15-20:55

1 stop13h 40m

Miami

qua 25/3

18:15-10:50

1 stop12h 35m

£417

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

ter 2/12

19:50-18:05

2 stops27h 15m

Miami

ter 9/12

19:55-18:30

1 stop17h 35m

£432

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

seg 1/12

20:05-14:40

1 stop23h 35m

Miami

seg 8/12

12:23-05:55

1 stop12h 32m

£433

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

ter 2/12

06:00-14:40

1 stop13h 40m

Miami

qui 26/3

20:50-13:00

1 stop12h 10m

£448

LondonFort Lauderdale

LHR - FLL

LHRFLL

London Heathrow

qua 3/12

06:50-17:40

2 stops15h 50m

Fort Lauderdale

sáb 28/3

21:05-06:30

2 stops52h 25m

£452

LondonFort Lauderdale

LHR - FLL

LHRFLL

London Heathrow

seg 17/11

06:50-17:40

2 stops15h 50m

Fort Lauderdale

ter 2/12

11:15-08:05

2 stops15h 50m

£454

LondonWest Palm Beach

LHR - PBI

LHRPBI

London Heathrow

ter 10/2

13:30-11:43

2 stops27h 13m

Palm Beach Intl

qui 19/2

12:40-08:30

1 stop14h 50m

£456

Flights are sorted by cheapest return flights first.

Deals found on 15/10

Showing 1-10 of 60 results
1
2
3
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6

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, September is the cheapest month in which you can book a flight from London Heathrow Airport to Florida (average of £317). Flying from London Heathrow Airport to Florida in August is currently the most expensive (average of £412). 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 17 outubro 2025.

When flying from London Heathrow Airport to Florida, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 8% versus a flight in the evening.

What is the cheapest day to fly from London Heathrow Airport to Florida?

Use this chart to determine the cheapest time to fly return from Heathrow to Florida. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London Heathrow Airport to Florida flight should consider departing on Monday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 17 outubro 2025.

The most flights from LHR to USFL are scheduled on a Monday (24 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (24 on average).

How much does it cost for a return flight from London Heathrow Airport to Florida?

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 17 outubro 2025.
See what other customers who have flown with KLM, Virgin Atlantic, andAir Canada 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.
KLM
7.7
Good
1,404 reviews
Check prices

Food

7.3

Comfort

7.6

Overall

7.7

Crew

8.4

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,404 reviews
KLM
7.7
Good
1,404 reviews
Check prices

Food

7.3

Comfort

7.6

Overall

7.7

Crew

8.4

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Virgin Atlantic
7.5
Good
670 reviews
KLM
7.7
Good
1,404 reviews
Check prices

Food

7.3

Comfort

7.6

Overall

7.7

Crew

8.4

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Air Canada
7.1
Good
10,314 reviews
KLM
7.7
Good
1,404 reviews
Check prices

Food

7.3

Comfort

7.6

Overall

7.7

Crew

8.4

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Lufthansa
6.8
Okay
7,500 reviews
KLM
7.7
Good
1,404 reviews
Check prices

Food

7.3

Comfort

7.6

Overall

7.7

Crew

8.4

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6.7
Okay
7,459 reviews
KLM
7.7
Good
1,404 reviews
Check prices

Food

7.3

Comfort

7.6

Overall

7.7

Crew

8.4

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

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.

  • How long is the flight from London Heathrow Airport to Florida?

    For as low as £452, Icelandair can have you in Florida from London Heathrow Airport in 15h 50m. The distance between London Heathrow Airport and Florida is about 4394 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from London Heathrow Airport to Florida one-way?

    The cheapest airline one-way is Aer Lingus, with whom users have recently found tickets for as low as £297. However, be on the lookout for offers from British Airways and Finnair, 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 - Miami. You may also consider London Heathrow - Orlando or London Heathrow - Tampa.

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

    Consider Gulf Air (80%), Malaysia Airlines (77%) or KLM (73%) 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 £332. While the most popular route (London Heathrow - Miami) can be booked for £345 on average, our data indicates £1,524 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, September is the cheapest month in which you can book a flight from London Heathrow Airport to Florida (average of £317). Flying from London Heathrow Airport to Florida in August is currently the most expensive (average of £412). 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

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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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London City to San Francisco flights
Gatwick to Las Vegas flights
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Luton to Miami flights
Heathrow to Ontario flights
London City to Dulles Intl flights
Gatwick to Baltimore flights

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 17 outubro 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£269Average£483FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Norse Atlantic UKCheapest£289Average£450FlexibilityNo cancel feeOn-timeN/A
Search Norse Atlantic UK flights
SWISSCheapest£299Average£371FlexibilityNo cancel feeOn-time79%
Search SWISS flights
DeltaCheapest£307Average£662FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Scandinavian AirlinesCheapest£313Average£380FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
United AirlinesCheapest£317Average£537FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
A.P.G.Cheapest£327Average£602FlexibilityNo cancel feeOn-timeN/A
Search A.P.G. flights
Aer LingusCheapest£345Average£595FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
LufthansaCheapest£345Average£511FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
TAP AIR PORTUGALCheapest£353Average£506FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL 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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