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Cheap flights from London Heathrow Airport to Florida from £251

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 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — MIA
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap 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 12 December 2025.

Thu 11/1208:15LHR - MIA
1 stop35h 35mTAP AIR PORTUGAL
Fri 16/123:35MIA - LHR
1 stop12h 55mTAP AIR PORTUGAL
Deal found 10/12£496
Tue 23/1213:00LHR - PBI
2 stops15h 26mVirgin Atlantic
Mon 26/112:20PBI - LHR
1 stop16h 55mVirgin Atlantic
Deal found 11/12£509
Tue 23/1218:30LHR - MIA
1 stop25h 20mTAP AIR PORTUGAL
Mon 26/116:35MIA - LHR
1 stop24h 00mTAP AIR PORTUGAL
Deal found 10/12£512
Thu 25/1210:45LHR - MIA
1 stop15h 00mBritish Airways
Thu 8/116:44MIA - LHR
1 stop11h 36mBritish Airways
Deal found 11/12£519
Thu 11/1211:25LHR - MIA
1 stop14h 20mIberia
Thu 15/116:44MIA - LHR
1 stop11h 36mIberia
Deal found 10/12£521
Thu 11/1211:25LHR - MIA
1 stop14h 20mIberia
Tue 13/116:43MIA - LHR
1 stop11h 37mIberia
Deal found 10/12£523
Thu 25/1211:25LHR - MIA
1 stop14h 20mIberia
Thu 8/116:44MIA - LHR
1 stop11h 36mIberia
Deal found 10/12£524
Thu 11/1211:25LHR - MIA
1 stop14h 20mBritish Airways
Fri 16/122:00MIA - LHR
Nonstop8h 30mBritish Airways
Deal found 10/12£524
Tue 30/1206:05LHR - MIA
1 stop14h 40mIberia
Sun 18/122:50MIA - LHR
Nonstop8h 30mIberia
Deal found 11/12£527
Sun 14/1213:50LHR - MIA
1 stop28h 47mFinnair
Wed 7/121:45MIA - LHR
2 stops19h 25mFinnair
Deal found 10/12£529
Sat 13/1206:00LHR - PBI
2 stops21h 39mTAP AIR PORTUGAL
Tue 13/110:15PBI - LHR
2 stops30h 20mTAP AIR PORTUGAL
Deal found 10/12£529
Wed 24/1215:50LHR - MIA
1 stop23h 33mDelta
Mon 26/107:15MIA - LHR
1 stop19h 35mDelta
Deal found 10/12£535

Find flight deals from Heathrow to Florida

Keep the following information in mind while searching for Heathrow to Florida flight deals. Data was last updated 12 December 2025.

Round-trip from

£347

One-way from

£251

Popular in

August

Cheapest in

September

Average price

£611

Good round-trip deal

£484 or less

Good one-way deal

£401 or less
Icelandair
  • Icelandair
  • 25/1-1/2
  • 2 total stops
  • 49h 40m total
  • London to Florida
Search Deals
JetBlue
  • JetBlue
  • 4/5
  • 1 total stop
  • 14h 01m total
  • London to Florida
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£47 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 December 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.
Search Deals

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 12 December 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

LondonOrlando

LHR - MCO

LHRMCO

London Heathrow

Fri 16/1

12:15-20:35

1 stop13h 20m

Orlando

Mon 19/1

17:50-10:50

1 stop12h 00m

£394

LondonOrlando

LHR - MCO

LHRMCO

London Heathrow

Fri 23/1

08:05-23:08

1 stop20h 03m

Orlando

Wed 4/2

09:15-06:55

1 stop16h 40m

£430

LondonOrlando

LHR - MCO

LHRMCO

London Heathrow

Sat 24/1

08:05-20:52

1 stop17h 47m

Orlando

Fri 30/1

09:15-06:55

1 stop16h 40m

£430

LondonWest Palm Beach

LHR - PBI

LHRPBI

London Heathrow

Wed 21/1

07:25-19:58

1 stop17h 33m

Palm Beach Intl

Sat 24/1

06:00-22:00

1 stop11h 00m

£430

LondonWest Palm Beach

LHR - PBI

LHRPBI

London Heathrow

Tue 20/1

07:25-19:58

1 stop17h 33m

Palm Beach Intl

Sat 24/1

11:59-09:30

1 stop16h 31m

£430

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Mon 19/1

20:35-20:55

1 stop29h 20m

Miami

Sun 25/1

17:15-19:30

1 stop21h 15m

£452

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Tue 10/2

09:00-17:30

1 stop13h 30m

Miami

Mon 16/2

16:40-13:00

1 stop15h 20m

£462

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Mon 19/1

12:05-14:40

1 stop31h 35m

Miami

Thu 29/1

14:32-11:15

2 stops15h 43m

£462

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Mon 26/1

09:00-17:30

1 stop13h 30m

Miami

Mon 2/2

14:32-10:50

2 stops15h 18m

£462

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Fri 23/1

19:50-18:35

2 stops27h 45m

Miami

Tue 10/2

20:40-16:25

2 stops14h 45m

£465

Flights are sorted by cheapest return flights first.

Deals found on 11/12

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, September is the cheapest month in which you can book a flight from London Heathrow Airport to Florida (average of £318). Flying from London Heathrow Airport to Florida in August is currently the most expensive (average of £403). 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 12 December 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 12 December 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).

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 12 December 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
1,432 reviews
Check prices

Boarding

7.8

Crew

8.3

Comfort

7.6

Entertainment

7.1

Overall

7.7

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.7
Good
1,432 reviews
KLM
7.7
Good
1,432 reviews
Check prices

Boarding

7.8

Crew

8.3

Comfort

7.6

Entertainment

7.1

Overall

7.7

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Virgin Atlantic
7.5
Good
675 reviews
KLM
7.7
Good
1,432 reviews
Check prices

Boarding

7.8

Crew

8.3

Comfort

7.6

Entertainment

7.1

Overall

7.7

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Air Canada
7.1
Good
10,518 reviews
KLM
7.7
Good
1,432 reviews
Check prices

Boarding

7.8

Crew

8.3

Comfort

7.6

Entertainment

7.1

Overall

7.7

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Lufthansa
6.8
Okay
7,626 reviews
KLM
7.7
Good
1,432 reviews
Check prices

Boarding

7.8

Crew

8.3

Comfort

7.6

Entertainment

7.1

Overall

7.7

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
British Airways
6.7
Okay
7,571 reviews
KLM
7.7
Good
1,432 reviews
Check prices

Boarding

7.8

Crew

8.3

Comfort

7.6

Entertainment

7.1

Overall

7.7

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

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 £394, Icelandair can have you in Florida from London Heathrow Airport in 13h 20m. The distance between London Heathrow Airport and Florida is about 4325 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 Norse Atlantic UK, with whom users have recently found tickets for as low as £139. However, be on the lookout for offers from Scandinavian Airlines and A.P.G., 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 Air France (89%), Delta (89%) or Virgin Atlantic (89%) 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 £312. While the most popular route (London Heathrow - Miami) can be booked for £333 on average, our data indicates £1,531 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 £318). Flying from London Heathrow Airport to Florida in August is currently the most expensive (average of £403). 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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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 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Norse Atlantic UKCheapest£285Average£454FlexibilityNo cancel feeOn-timeN/A
Search Norse Atlantic UK flights
DeltaCheapest£296Average£588FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
IcelandairCheapest£298Average£443FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
SWISSCheapest£300Average£372FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Scandinavian AirlinesCheapest£311Average£369FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
United AirlinesCheapest£318Average£532FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Aer LingusCheapest£319Average£579FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
A.P.G.Cheapest£328Average£603FlexibilityNo cancel feeOn-timeN/A
Search A.P.G. flights
LufthansaCheapest£343Average£504FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
TAP AIR PORTUGALCheapest£352Average£507FlexibilityNo 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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