Cheap flights from Florida to London Heathrow Airport from £194

MIA — LHR
10 Dec — 17 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Florida to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Florida to Heathrow

Thu 12/1121:40 -
1 stop18h 55m
Thu 19/1106:00 -
1 stop18h 10m
Deal found 5/11£399
Thu 10/1221:40 -
1 stop16h 15m
Thu 14/108:15 -
1 stop15h 55m
Deal found 7/11£409
Sat 28/1121:40 -
1 stop18h 55m
Wed 9/1218:30 -
1 stop29h 40m
Deal found 6/11£416
Mon 30/1121:40 -
1 stop14h 50m
Wed 13/118:30 -
1 stop29h 40m
Deal found 5/11£419
Mon 9/1121:40 -
1 stop34h 00m
Wed 18/1113:40 -
1 stop34h 30m
Deal found 5/11£421
Thu 12/1121:40 -
1 stop18h 55m
Wed 18/1118:30 -
1 stop29h 40m
Deal found 6/11£478
Sat 14/1111:00 -
1 stop14h 55m
Mon 16/1108:05 -
1 stop16h 07m
Deal found 5/11£556
Sun 15/1119:55 -
2 stops20h 25m
Sat 21/1117:00 -
1 stop30h 05m
Deal found 5/11£582
Fri 13/1119:55 -
1 stop17h 35m
Fri 2/419:50 -
2 stops32h 19m
Deal found 8/11£583
Sun 29/1123:50 -
1 stop12h 40m
Mon 14/1218:30 -
1 stop25h 20m
Deal found 6/11£584
Mon 23/1107:05 -
2 stops29h 35m
Thu 26/1118:40 -
1 stop28h 25m
Deal found 4/11£585
Tue 10/1107:19 -
2 stops29h 21m
Sun 15/1106:40 -
1 stop16h 25m
Deal found 7/11£585

Find flight deals from Florida to Heathrow

Round-trip from

£403

One-way from

£194

Popular in

December

Cheapest in

February

Average price

£516

Good round-trip deal

£283 or less

Good one-way deal

£339 or less
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 23/1-5/2
  • 2 total stops
  • 43h 05m total
  • Florida to London
Icelandair
  • Icelandair
  • 1/2-31/12
  • 1 total stop
  • 20h 40m total
  • Florida to London
Highest demand for flights based on searches. 2% potential increase in price (£8 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
Average for round-trip flights in November 2026
Price to beat on a round-trip flight from Florida to London Heathrow.
Price to beat on a one-way flight from Florida to London Heathrow.

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Florida to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fort MyersLondon

RSW Fort Myers SW Florida Intl - LHR London Heathrow

RSWLHR

Fort Myers SW Florida Intl

Fri 26/2

19:38-21:40

1 stop21h 02m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£210

Fort LauderdaleLondon

FLL Fort Lauderdale - LHR London Heathrow

FLLLHR

Fort Lauderdale

Fri 8/1

18:45-21:40

1 stop21h 55m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£222

Fort MyersLondon

RSW Fort Myers SW Florida Intl - LHR London Heathrow

RSWLHR

Fort Myers SW Florida Intl

Sat 9/1

12:35-06:53

1 stop13h 18m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£222

Fort MyersLondon

RSW Fort Myers SW Florida Intl - LHR London Heathrow

RSWLHR

Fort Myers SW Florida Intl

Sat 5/12

10:31-06:55

1 stop15h 24m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£222

Fort MyersLondon

RSW Fort Myers SW Florida Intl - LHR London Heathrow

RSWLHR

Fort Myers SW Florida Intl

Fri 22/1

14:00-06:53

1 stop11h 53m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£223

JacksonvilleLondon

JAX Jacksonville - LHR London Heathrow

JAXLHR

Jacksonville

Sat 20/2

20:50-06:55

1 stop29h 05m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£242
Fastest return journey

OrlandoLondon

MCO Orlando - LHR London Heathrow

MCOLHR

Orlando

Wed 24/2

20:45-09:50

Nonstop8h 05m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£246

OrlandoLondon

MCO Orlando - LHR London Heathrow

MCOLHR

Orlando

Wed 10/2

20:45-09:50

Nonstop8h 05m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£246

Fort LauderdaleLondon

FLL Fort Lauderdale - LHR London Heathrow

FLLLHR

Fort Lauderdale

Sun 7/2

07:00-09:10

2 stops21h 10m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£249

TampaLondon

TPA Tampa - LHR London Heathrow

TPALHR

Tampa

Sun 28/3

12:00-07:45

1 stop14h 45m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£249

Flights are sorted by cheapest return flights first.

Deals found on 8/11

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Florida to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Florida with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Florida to London Heathrow Airport

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

Currently, February is the cheapest month in which you can book a flight from Florida to London Heathrow Airport (average of £582). Flying from Florida to London Heathrow Airport in June is currently the most expensive (average of £954). 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 FL to LHR?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Florida to London Heathrow Airport as you normally would.

Weekly flight availability from Florida to London Heathrow Airport

The most flights from USFL to LHR are scheduled on a Friday (34 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (22 on average).

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

Airfare is below average for this route at the moment.
Florida to London Heathrow Airport flights typically cost between £600 and £861 in December.
The cheapest return price found within the last 5 days was £582 on Multiple Airlines (4 Dec–11 Dec).

How far ahead should I book a flight from Florida to London Heathrow Airport?

To ensure you get the cheapest price possible for a flight from Florida to London Heathrow Airport, you should look to book at least 54 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Related info for your journey

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

    For as low as £589, TAP AIR PORTUGAL can have you in London Heathrow Airport from Florida in 13h 56m. There are 4467 mi between Florida and London Heathrow Airport. This flight may include one or multiple stops.

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

    £203 is the cheapest one-way deal found within the past few days, from JetBlue. You may also be able to find cheap deals on TAP AIR PORTUGAL and British Airways, with prices starting from £218 and £229, respectively.

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

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

    Before booking your flight to London Heathrow Airport from Florida, check out the most reliable airlines to get you to your destination on time: Aer Lingus (89%), Malaysia Airlines (86%), American Airlines( 85%).

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

    On average you can expect to pay £739 for a flight from Florida to London Heathrow Airport. The cheapest flight overall is £244 while the most popular route, (Orlando - London Heathrow) is currently priced at £420.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Florida to Heathrow 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 Florida to London Heathrow Airport?

    Currently, February is the cheapest month in which you can book a flight from Florida to London Heathrow Airport (average of £582). Flying from Florida to London Heathrow Airport in June is currently the most expensive (average of £954). 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Luton
Wembley
Milton Keynes
Gatwick
Slough
Ilford
Hayes
Folkestone
Eastbourne
Croydon
Barnet
Northampton
Southall
Southend-on-Sea
Enfield
Brentford
Dover
Harrow
Watford

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Florida to Heathrow

Top 4 airlines flying from Florida to Heathrow

AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£420Average£853FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest£433Average£756FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£492Average£784FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£555Average£852FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Florida to Heathrow?

Deals for Florida to Heathrow 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 Florida to Heathrow?

Millions of users choose and trust Cheapflights to book the best flight deals from Florida to Heathrow for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Florida to Heathrow flexibly with Cheapflights today.

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

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

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