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$319+ Cheap flights from Florida to Heathrow (LHR)

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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — LHR
May 30 — Jun 61
Sat 5/30
Sat 6/6
1 adult, Economy
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Cheap flight deals from Florida to Heathrow

Cheapest flights from Florida to Heathrow
Explore the most affordable flight options available from Florida to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/310:15 am
MCO
-
LHR
2 stops21h 25m
TAP AIR PORTUGAL
Mon 11/236:00 am
LHR
-
MCO
1 stop18h 10m
TAP AIR PORTUGAL
Deal found 4/27$625
This Cheapflightsfares deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1310:15 am
MCO
-
LHR
2 stops27h 40m
TAP AIR PORTUGAL
Sat 11/216:00 am
LHR
-
MCO
1 stop18h 10m
TAP AIR PORTUGAL
Deal found 4/30$645
This Cheapflightsfares deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/610:15 am
MCO
-
LHR
2 stops27h 40m
TAP AIR PORTUGAL
Mon 11/166:00 am
LHR
-
MCO
1 stop18h 10m
TAP AIR PORTUGAL
Deal found 4/28$646
This FlightHub deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/129:40 pm
MCO
-
LHR
1 stop20h 00m
TAP AIR PORTUGAL
Sun 11/157:55 pm
LHR
-
MCO
1 stop28h 15m
TAP AIR PORTUGAL
Deal found 4/29$652
This FlightHub deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/99:40 pm
MCO
-
LHR
1 stop20h 00m
TAP AIR PORTUGAL
Sun 11/157:55 pm
LHR
-
MCO
1 stop28h 15m
TAP AIR PORTUGAL
Deal found 4/27$661
This FlightHub deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/99:40 pm
MCO
-
LHR
1 stop20h 00m
TAP AIR PORTUGAL
Mon 11/166:00 am
LHR
-
MCO
1 stop18h 10m
TAP AIR PORTUGAL
Deal found 4/28$662
This Cheapflightsfares deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/710:15 am
MCO
-
LHR
2 stops26h 15m
TAP AIR PORTUGAL
Sat 11/148:15 am
LHR
-
MCO
1 stop15h 55m
TAP AIR PORTUGAL
Deal found 4/26$674
This Cheapflightsfares deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/29:40 pm
MCO
-
LHR
1 stop18h 55m
TAP AIR PORTUGAL
Mon 11/168:15 am
LHR
-
MCO
1 stop15h 55m
TAP AIR PORTUGAL
Deal found 4/28$680
This Cheapflightsfares deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/810:15 am
MCO
-
LHR
2 stops26h 15m
TAP AIR PORTUGAL
Mon 11/166:00 am
LHR
-
MCO
1 stop18h 10m
TAP AIR PORTUGAL
Deal found 4/29$685
This United Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/254:48 pm
JAX
-
LHR
1 stop14h 12m
United Airlines
Fri 11/276:50 am
LHR
-
JAX
2 stops16h 45m
United Airlines
Deal found 4/27$739
This United Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:15 pm
JAX
-
LHR
1 stop33h 15m
United Airlines
Wed 11/116:50 am
LHR
-
JAX
2 stops16h 45m
United Airlines
Deal found 4/27$745
This United Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:10 pm
JAX
-
LHR
1 stop30h 45m
United Airlines
Wed 9/306:50 am
LHR
-
JAX
2 stops32h 55m
United Airlines
Deal found 4/25$750

Find flight deals from Florida to Heathrow

Keep the following information in mind while searching for Florida to Heathrow flight deals. Data was last updated April 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$695
(eDestinos)

One-way from

$319
(Kiwi.com)

Popular in

July

Cheapest in

October

Average price

$573

Good round-trip deal

$978 or less

Good one-way deal

$447 or less
Provider with most accurate pricing for Orlando (ORL)-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Orlando (ORL)-London (LON) flights.
Search Deals
From Florida to London Heathrow
Search Deals
One-way flight from Florida to London Heathrow
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($74 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Florida to London Heathrow.
Search Deals
Price to beat on a one-way flight from Florida to London Heathrow.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Florida to Heathrow 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 2,558,603 searches. Data last updated April 30, 2026.
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 round-trip

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Mon 9/14

7:00 am-9:35 am

2 stops21h 35m

London Heathrow

Sat 9/19

6:40 am-9:42 pm

2 stops20h 02m

$865

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Wed 10/21

12:05 pm-4:25 pm

2 stops23h 20m

London Heathrow

Wed 10/28

6:40 am-10:08 pm

2 stops19h 28m

$865

OrlandoLondon

MCO - LHR

MCOLHR

Orlando

Wed 9/9

10:49 am-6:30 am

2 stops14h 41m

London Heathrow

Tue 9/15

6:55 am-7:50 pm

1 stop17h 55m

$869

PensacolaLondon

PNS - LHR

PNSLHR

Pensacola

Mon 8/24

2:26 pm-8:30 am

1 stop12h 04m

London Heathrow

Tue 9/1

6:55 am-7:50 pm

2 stops18h 55m

$870

SarasotaLondon

SRQ - LHR

SRQLHR

Sarasota Bradenton Intl

Tue 9/8

7:05 am-7:10 am

2 stops19h 05m

London Heathrow

Thu 9/17

9:55 am-11:59 pm

2 stops19h 04m

$874

PensacolaLondon

PNS - LHR

PNSLHR

Pensacola

Sun 8/16

7:00 am-6:30 am

2 stops17h 30m

London Heathrow

Wed 8/19

6:55 am-7:50 pm

2 stops18h 55m

$874

SarasotaLondon

SRQ - LHR

SRQLHR

Sarasota Bradenton Intl

Sat 9/12

4:55 pm-6:25 am

1 stop32h 30m

London Heathrow

Fri 9/18

11:45 am-11:59 pm

2 stops17h 14m

$875

SarasotaLondon

SRQ - LHR

SRQLHR

Sarasota Bradenton Intl

Sat 9/12

4:55 pm-6:25 am

1 stop32h 30m

London Heathrow

Thu 9/17

6:30 am-5:59 pm

2 stops16h 29m

$875

MiamiLondon

MIA - LHR

MIALHR

Miami

Tue 10/20

11:15 am-6:30 pm

2 stops26h 15m

London Heathrow

Tue 10/27

6:40 am-11:09 pm

2 stops20h 29m

$882

SarasotaLondon

SRQ - LHR

SRQLHR

Sarasota Bradenton Intl

Sun 8/23

6:10 am-9:20 am

1 stop22h 10m

London Heathrow

Mon 8/31

5:50 pm-11:12 pm

2 stops34h 22m

$882

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

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 round-trip 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 Florida to London Heathrow Airport

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

Booking 67 days in advance of your planned departure date is, on average, the best time to get cheap flights from Florida to London Heathrow Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 $51). Flying from Florida to London Heathrow Airport in December is currently the most expensive (average of $1,711). 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?

Find hourly flight availability from Florida to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2026.

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

Explore weekly flight availability from Florida to Heathrow. 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 April 30, 2026.

The most flights from USFL to LHR are scheduled on a Monday (31 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (14 on average).

How much does it cost to fly round-trip from Florida to London Heathrow Airport?

Related info for your journey

Find useful and relevant information for your journey from Florida to Heathrow. 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 Florida to London Heathrow Airport?

    Airlines like Scandinavian Airlines, British Airways, and American Airlines fly from Florida to London Heathrow Airport in about 13h 26m. The time it takes to get you to your destination can typically vary by up to 31h 54m. The distance from Florida to London Heathrow Airport is about 4439 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    To fly one-way, consider booking your trip with TAP AIR PORTUGAL, which is currently one of the cheapest options available, starting at $169. British Airways flights start at $210 while deals on American Airlines start at $250 one-way.

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

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

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

    No one likes to see their flight delayed. When booking a flight from Florida to London Heathrow Airport consider choosing Air France (83%), Delta (83%) or Virgin Atlantic (83%) as they are the most reliable in getting you off to your destination on time.

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

    Looking at all options, your cheapest flight can be booked for $359. While the most popular route (Orlando - London Heathrow) can be booked for $738 on average, our data indicates $2,553 when flying from Florida to London Heathrow Airport.

  • 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 vacation 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 $51). Flying from Florida to London Heathrow Airport in December is currently the most expensive (average of $1,711). 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

Traveling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Ilford
Hounslow
Winchester
Croydon
Gatwick
Southend-on-Sea
Harrow
Eastleigh
Dartford
Dover
Orpington
Watford
Northampton
Borehamwood
Broadway
Chipping Norton
Hayes
Kingston upon Thames
Eastbourne
Slough

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.

Top 10 airlines flying from Florida to Heathrow

Discover the top 10 airlines that operate flights from Florida to Heathrow. 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 2,558,603 searches. Data last updated April 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$51Average$706FlexibilityNo cancel feeOn-time62%
Norse Atlantic UKCheapest$348Average$492FlexibilityNo cancel feeOn-timeN/A
TAP AIR PORTUGALCheapest$464Average$716FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$481Average$547FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$483Average$580FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$503Average$842FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$513Average$966FlexibilityNo cancel feeOn-time67%
FinnairCheapest$515Average$909FlexibilityNo cancel feeOn-time76%
IberiaCheapest$515Average$878FlexibilityNo cancel feeOn-time77%
DeltaCheapest$516Average$866FlexibilityNo cancel feeOn-timeN/A

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