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

For as low as £364, British Airways can have you in London Heathrow Airport from Florida in 8h 30m. There are 4414 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?

£135 is the cheapest one-way deal found within the past few days, from TAP AIR PORTUGAL. You may also be able to find cheap deals on LEVEL and JetBlue, with prices starting from £182 and £234, respectively.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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

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

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

On average you can expect to pay £769 for a flight from Florida to London Heathrow Airport. The cheapest flight overall is £301 while the most popular route, (Miami - London Heathrow) is currently priced at £317.

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: Aeromexico (93%), KLM (88%), Air France( 88%).

What are the most popular airlines that fly from Florida to London Heathrow Airport?

The most popular airlines flying from Florida to London Heathrow Airport are Air France, Finnair and British Airways. Something to consider prior to booking your flight.

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.

£122+ Flights from Florida to London Heathrow Airport

Q: 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 £421 and £553 in November. The cheapest return flight price found within the last 3 days was £330 on TAP AIR PORTUGAL (26 Nov-3 Dec).

Cheap flight deals from Florida to Heathrow

Round-trip from	£330
One-way from	£122
Popular in	July
Cheapest in	January
Average price	£429
Good round-trip deal	£281 or less
Good one-way deal	£302 or less

TAP AIR PORTUGAL
26/11-3/12
2 total stops
26h 45m total
Florida to London

Search Deals

TAP AIR PORTUGAL
21/10
1 total stop
15h 15m total
Florida to London

Search Deals

Highest demand for flights based on searches. 15% potential increase in price (£60 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

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Price to beat on a round-trip flight from Florida to London Heathrow.

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Price to beat on a one-way flight from Florida to London Heathrow.

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Find 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 18 September 2025.

Wed 26/1123:35MIA - LHR

1 stop12h 55mTAP AIR PORTUGAL

Wed 3/1206:00LHR - MIA

1 stop13h 50mTAP AIR PORTUGAL

Deal found 15/9£330

Wed 26/1116:35MIA - LHR

1 stop17h 55mTAP AIR PORTUGAL

Wed 10/1206:00LHR - MIA

1 stop13h 50mTAP AIR PORTUGAL

Deal found 16/9£342

Wed 5/1123:35MIA - LHR

1 stop18h 05mTAP AIR PORTUGAL

Fri 14/1106:00LHR - MIA

1 stop20h 20mTAP AIR PORTUGAL

Deal found 15/9£344

Tue 2/1216:35MIA - LHR

1 stop15h 05mTAP AIR PORTUGAL

Sun 7/1216:30LHR - MIA

1 stop27h 20mTAP AIR PORTUGAL

Deal found 16/9£345

Sun 9/1107:00MIA - LHR

1 stop17h 55mUnited Airlines

Tue 25/1109:00LHR - MIA

1 stop13h 30mUnited Airlines

Deal found 17/9£346

Wed 22/1014:25MIA - LHR

1 stop14h 10mMultiple Airlines

Tue 28/1006:00LHR - MIA

1 stop13h 40mMultiple Airlines

Deal found 17/9£349

Mon 27/1012:45MIA - LHR

1 stop14h 25mMultiple Airlines

Tue 4/1106:00LHR - MIA

1 stop16h 30mMultiple Airlines

Deal found 16/9£350

Tue 21/1014:25MIA - LHR

1 stop14h 10mMultiple Airlines

Fri 31/1006:00LHR - MIA

1 stop16h 30mMultiple Airlines

Deal found 16/9£350

Mon 10/1117:50MCO - LHR

1 stop20h 40mIcelandair

Fri 14/1112:15LHR - MCO

1 stop13h 20mIcelandair

Deal found 16/9£350

Wed 29/1012:45MIA - LHR

1 stop14h 25mMultiple Airlines

Mon 10/1118:40LHR - MIA

1 stop27h 50mMultiple Airlines

Deal found 16/9£351

Tue 21/1014:25MIA - LHR

1 stop11h 05mMultiple Airlines

Tue 28/1009:00LHR - MIA

1 stop13h 30mMultiple Airlines

Deal found 17/9£352

Mon 3/1116:25MIA - LHR

1 stop33h 05mMultiple Airlines

Thu 13/1109:00LHR - MIA

1 stop13h 30mMultiple Airlines

Deal found 16/9£352

Best flights from Florida to Heathrow
Discover carefully curated flight deals from Florida to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2025.

Tue 4/1122:00MIA - LHR

Nonstop8h 30mBritish Airways

Tue 11/1111:25LHR - MIA

1 stop14h 20mBritish Airways

Deal found 16/9£364

Sat 15/1108:20MIA - LHR

2 stops20h 00mScandinavian Airlines

Mon 17/1106:40LHR - MIA

1 stop16h 25mScandinavian Airlines

Deal found 16/9£364

Sun 26/1006:05MIA - LHR

1 stop11h 15mUnited Airlines

Wed 5/1109:00LHR - MIA

1 stop13h 30mUnited Airlines

Deal found 17/9£369

Sun 28/911:25FLL - LHR

1 stop17h 10mMultiple Airlines

Tue 14/1006:50LHR - FLL

2 stops17h 40mMultiple Airlines

Deal found 17/9£372

Sun 12/1019:25MIA - LHR

Nonstop9h 00mDelta

Thu 30/1006:30LHR - MIA

1 stop13h 20mDelta

Deal found 16/9£374

Sun 28/911:25FLL - LHR

1 stop14h 05mAir Canada

Tue 14/1009:30LHR - FLL

1 stop15h 00mAir Canada

Deal found 17/9£380

Sun 28/920:45MIA - LHR

Nonstop8h 50mAmerican Airlines

Tue 14/1013:40LHR - MIA

Nonstop9h 50mAmerican Airlines

Deal found 17/9£380

Thu 23/1021:55MCO - LHR

1 stop33h 00mIcelandair

Mon 3/1120:35LHR - MCO

1 stop29h 00mIcelandair

Deal found 16/9£385

Mon 13/1019:42FLL - LHR

1 stop12h 48mKLM

Wed 29/1012:30LHR - FLL

1 stop16h 18mKLM

Deal found 16/9£390

Wed 1/1011:06RSW - LHR

1 stop19h 59mVirgin Atlantic

Thu 16/1013:05LHR - RSW

1 stop14h 30mVirgin Atlantic

Deal found 17/9£391

Tue 21/1011:13MIA - LHR

1 stop13h 42mUnited Airlines

Fri 31/1009:00LHR - MIA

1 stop13h 30mUnited Airlines

Deal found 17/9£369

Wed 12/1117:10MIA - LHR

Nonstop8h 50mDelta

Tue 18/1106:30LHR - MIA

1 stop13h 20mDelta

Deal found 16/9£374

Wed 22/1017:00MIA - LHR

Nonstop8h 55mBritish Airways

Thu 30/1009:45LHR - MIA

Nonstop9h 55mBritish Airways

Deal found 17/9£380

Tue 14/1011:45PNS - LHR

1 stop13h 00mKLM

Tue 28/1008:55LHR - PNS

1 stop15h 22mKLM

Deal found 15/9£390

Wed 3/1216:12RSW - LHR

2 stops14h 13mVirgin Atlantic

Fri 12/1211:05LHR - RSW

2 stops17h 03mVirgin Atlantic

Deal found 17/9£393

Wed 11/217:10TLH - LHR

1 stop10h 50mMultiple Airlines

Tue 17/208:55LHR - TLH

1 stop12h 41mMultiple Airlines

Deal found 16/9£396

Tue 14/1009:15JAX - LHR

1 stop20h 25mUnited Airlines

Tue 21/1014:05LHR - JAX

2 stops28h 25mUnited Airlines

Deal found 16/9£373

Wed 15/1019:25MIA - LHR

Nonstop9h 00mDelta

Wed 29/1009:25LHR - MIA

Nonstop10h 25mDelta

Deal found 16/9£380

Tue 7/1011:13RSW - LHR

1 stop14h 32mKLM

Tue 14/1015:15LHR - RSW

1 stop14h 24mKLM

Deal found 16/9£390

Sat 25/1015:33PBI - LHR

2 stops22h 07mScandinavian Airlines

Sat 1/1106:40LHR - PBI

2 stops20h 19mScandinavian Airlines

Deal found 16/9£443

Wed 29/1011:30JAX - LHR

1 stop16h 25mUnited Airlines

Mon 10/1113:45LHR - JAX

2 stops36h 37mUnited Airlines

Deal found 17/9£377

Mon 13/1019:25MIA - LHR

Nonstop9h 00mDelta

Fri 31/1009:25LHR - MIA

Nonstop10h 25mDelta

Deal found 16/9£380

Fri 3/1011:06RSW - LHR

1 stop16h 44mVirgin Atlantic

Tue 7/1006:30LHR - RSW

2 stops23h 09mVirgin Atlantic

Deal found 16/9£422

Wed 3/1216:12RSW - LHR

1 stop11h 48mKLM

Fri 12/1215:50LHR - RSW

1 stop13h 47mKLM

Deal found 17/9£391

Thu 13/1109:20FLL - LHR

2 stops19h 00mScandinavian Airlines

Sun 16/1106:40LHR - FLL

3 stops21h 48mScandinavian Airlines

Deal found 16/9£445

Tue 14/1019:25MIA - LHR

Nonstop9h 00mDelta

Fri 31/1009:25LHR - MIA

Nonstop10h 25mDelta

Deal found 16/9£380

Sat 6/1216:30JAX - LHR

1 stop34h 25mUnited Airlines

Tue 16/1209:00LHR - JAX

2 stops17h 32mUnited Airlines

Deal found 16/9£380

Tue 7/1011:01PBI - LHR

1 stop15h 14mVirgin Atlantic

Fri 17/1020:25LHR - PBI

1 stop19h 43mVirgin Atlantic

Deal found 16/9£426

Tue 25/1113:32SRQ - LHR

1 stop14h 28mKLM

Wed 3/1215:50LHR - SRQ

1 stop13h 12mKLM

Deal found 17/9£391

Tue 11/1107:00FLL - LHR

2 stops28h 00mScandinavian Airlines

Tue 18/1106:40LHR - FLL

3 stops21h 31mScandinavian Airlines

Deal found 15/9£448

Direct flights from Florida to Heathrow
Explore direct flight options from Florida to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 18 September 2025.

Tue 21/1019:25MIA - LHR

Nonstop9h 00mVirgin Atlantic

Fri 31/1009:25LHR - MIA

Nonstop10h 25mVirgin Atlantic

Deal found 16/9£361

Wed 22/1019:25MIA - LHR

Nonstop9h 00mVirgin Atlantic

Tue 28/1014:00LHR - MIA

Nonstop10h 25mVirgin Atlantic

Deal found 17/9£362

Sun 9/1121:25MIA - LHR

Nonstop8h 45mVirgin Atlantic

Tue 25/1109:25LHR - MIA

Nonstop10h 25mVirgin Atlantic

Deal found 17/9£363

Wed 1/1016:10MCO - LHR

Nonstop8h 40mVirgin Atlantic

Tue 7/1013:50LHR - MCO

Nonstop9h 20mVirgin Atlantic

Deal found 17/9£370

Sun 28/920:45MIA - LHR

Nonstop8h 50mFinnair

Tue 14/1012:15LHR - MIA

Nonstop9h 50mFinnair

Deal found 16/9£374

Tue 4/1117:10MIA - LHR

Nonstop8h 40mBritish Airways

Wed 12/1114:30LHR - MIA

Nonstop10h 00mBritish Airways

Deal found 16/9£375

Wed 1/1019:35MIA - LHR

Nonstop8h 50mIberia

Wed 8/1012:15LHR - MIA

Nonstop9h 50mIberia

Deal found 17/9£376

Mon 13/1017:00MIA - LHR

Nonstop8h 55mBritish Airways

Fri 31/1014:30LHR - MIA

Nonstop10h 00mBritish Airways

Deal found 17/9£379

Wed 15/1019:25MIA - LHR

Nonstop9h 00mDelta

Wed 29/1009:25LHR - MIA

Nonstop10h 25mDelta

Deal found 16/9£380

Sun 28/919:35MIA - LHR

Nonstop8h 50mBritish Airways

Tue 14/1009:55LHR - MIA

Nonstop9h 35mBritish Airways

Deal found 16/9£380

Tue 2/1217:40MCO - LHR

Nonstop8h 05mDelta

Fri 12/1210:50LHR - MCO

Nonstop9h 35mDelta

Deal found 17/9£386

Sun 28/919:35MIA - LHR

Nonstop8h 50mBritish Airways

Tue 7/1012:15LHR - MIA

Nonstop9h 50mBritish Airways

Deal found 17/9£392

Last-minute flights from Florida to Heathrow
Discover last-minute flight deals from Florida to Heathrow. Data last updated 18 September 2025 and is based on user searches.

Sun 28/911:50MIA - LHR

1 stop19h 00mAir Canada

Tue 14/1009:30LHR - MIA

1 stop32h 50mAir Canada

Deal found 17/9£355

Sun 28/911:50MIA - LHR

1 stop19h 00mMultiple Airlines

Tue 14/1006:50LHR - MIA

2 stops18h 58mMultiple Airlines

Deal found 16/9£358

Tue 30/919:55MCO - LHR

1 stop11h 45mAer Lingus

Tue 7/1007:40LHR - MCO

1 stop15h 25mAer Lingus

Deal found 16/9£355

Wed 1/1019:55MCO - LHR

1 stop13h 00mAer Lingus

Tue 7/1007:40LHR - MCO

1 stop15h 25mAer Lingus

Deal found 17/9£358

Sat 4/1021:45MIA - LHR

1 stop33h 05mMultiple Airlines

Fri 31/1009:00LHR - MIA

1 stop13h 30mMultiple Airlines

Deal found 16/9£358

Mon 6/1019:55MCO - LHR

1 stop12h 30mAer Lingus

Fri 10/1007:40LHR - MCO

1 stop15h 25mAer Lingus

Deal found 16/9£357

Mon 20/1019:55MCO - LHR

1 stop11h 45mAer Lingus

Thu 30/1008:50LHR - MCO

1 stop14h 20mAer Lingus

Deal found 17/9£354

Tue 21/1014:25MIA - LHR

1 stop14h 10mMultiple Airlines

Fri 31/1006:00LHR - MIA

1 stop16h 30mMultiple Airlines

Deal found 16/9£350

Tue 21/1014:25MIA - LHR

1 stop14h 10mMultiple Airlines

Wed 29/1020:05LHR - MIA

1 stop23h 35mMultiple Airlines

Deal found 17/9£352

Wed 22/1014:25MIA - LHR

1 stop14h 10mMultiple Airlines

Tue 28/1006:00LHR - MIA

1 stop13h 40mMultiple Airlines

Deal found 17/9£349

Mon 27/1012:45MIA - LHR

1 stop14h 25mMultiple Airlines

Tue 4/1106:00LHR - MIA

1 stop16h 30mMultiple Airlines

Deal found 16/9£350

Wed 29/1012:45MIA - LHR

1 stop14h 25mMultiple Airlines

Mon 10/1118:40LHR - MIA

1 stop27h 50mMultiple Airlines

Deal found 16/9£351

One-way flights from Florida to Heathrow
Search for one-way flight options from Florida to Heathrow. Find affordable one-way fares based on user searches. Data last updated 18 September 2025.

Tue 21/1016:30MIA - LHR

1 stop15h 15mTAP AIR PORTUGAL

Deal found 16/9£122

Sun 19/1016:30MIA - LHR

1 stop15h 15mTAP AIR PORTUGAL

Deal found 16/9£123

Wed 1/1003:55MIA - LHR

1 stop14h 00mTAP AIR PORTUGAL

Deal found 16/9£124

Fri 24/1000:25MIA - LHR

1 stop32h 15mTAP AIR PORTUGAL

Deal found 16/9£127

Fri 3/1000:25MIA - LHR

1 stop12h 20mTAP AIR PORTUGAL

Deal found 16/9£130

Tue 14/1016:30MIA - LHR

1 stop15h 15mTAP AIR PORTUGAL

Deal found 17/9£133

Sun 16/1123:50MIA - LHR

1 stop12h 40mTAP AIR PORTUGAL

Deal found 16/9£136

Fri 14/1123:35MIA - LHR

1 stop30h 50mTAP AIR PORTUGAL

Deal found 16/9£138

Fri 3/1018:59MIA - LHR

3 stops31h 41mMultiple Airlines

Deal found 16/9£144

Thu 23/1010:24MCO - LHR

2 stops16h 16mMultiple Airlines

Deal found 16/9£144

Sat 8/1107:00MCO - LHR

2 stops19h 45mMultiple Airlines

Deal found 16/9£157

Wed 15/1008:53MCO - LHR

2 stops28h 57mMultiple Airlines

Deal found 17/9£170

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

MiamiLondon

MIA - LHR

MIALHR

Miami

Tue 4/11

22:00-11:30

Nonstop8h 30m

London Heathrow

Tue 11/11

11:25-20:45

1 stop14h 20m

£364

MiamiLondon

MIA - LHR

MIALHR

Miami

Sat 15/11

08:20-09:20

2 stops20h 00m

London Heathrow

Mon 17/11

06:40-18:05

1 stop16h 25m

£364

MiamiLondon

MIA - LHR

MIALHR

Miami

Sun 26/10

06:05-21:20

1 stop11h 15m

London Heathrow

Wed 5/11

09:00-17:30

1 stop13h 30m

£369

MiamiLondon

MIA - LHR

MIALHR

Miami

Tue 21/10

11:13-05:55

1 stop13h 42m

London Heathrow

Fri 31/10

09:00-18:30

1 stop13h 30m

£369

Fort LauderdaleLondon

FLL - LHR

FLLLHR

Fort Lauderdale

Sun 28/9

11:25-09:35

1 stop17h 10m

London Heathrow

Tue 14/10

06:50-19:30

2 stops17h 40m

£372

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Tue 14/10

09:15-10:40

1 stop20h 25m

London Heathrow

Tue 21/10

14:05-13:30

2 stops28h 25m

£373

MiamiLondon

MIA - LHR

MIALHR

Miami

Sun 12/10

19:25-09:25

Nonstop9h 00m

London Heathrow

Thu 30/10

06:30-15:50

1 stop13h 20m

£374

MiamiLondon

MIA - LHR

MIALHR

Miami

Wed 12/11

17:10-07:00

Nonstop8h 50m

London Heathrow

Tue 18/11

06:30-14:50

1 stop13h 20m

£374

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Wed 29/10

11:30-07:55

1 stop16h 25m

London Heathrow

Mon 10/11

13:45-21:22

2 stops36h 37m

£377

MiamiLondon

MIA - LHR

MIALHR

Miami

Wed 22/10

17:00-06:55

Nonstop8h 55m

London Heathrow

Thu 30/10

09:45-15:40

Nonstop9h 55m

£380

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 60 results

...

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

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

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

Currently, January is the cheapest month in which you can book a flight from Florida to London Heathrow Airport (average of £112). Flying from Florida to London Heathrow Airport in August is currently the most expensive (average of £164). 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 Monday (26 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (21 on average).

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

Related info for your journey

How long is the flight from Florida to London Heathrow Airport?
For as low as £364, British Airways can have you in London Heathrow Airport from Florida in 8h 30m. There are 4414 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?
£135 is the cheapest one-way deal found within the past few days, from TAP AIR PORTUGAL. You may also be able to find cheap deals on LEVEL and JetBlue, with prices starting from £182 and £234, respectively.
What are the most popular routes from Florida to London Heathrow Airport?
The most popular route from Florida to London Heathrow Airport is Miami - London Heathrow. You may also consider Orlando - London Heathrow or Tampa - London Heathrow.
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: Aeromexico (93%), KLM (88%), Air France( 88%).
What are the cheapest flights from Florida to London Heathrow Airport?
On average you can expect to pay £769 for a flight from Florida to London Heathrow Airport. The cheapest flight overall is £301 while the most popular route, (Miami - London Heathrow) is currently priced at £317.
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, January is the cheapest month in which you can book a flight from Florida to London Heathrow Airport (average of £112). Flying from Florida to London Heathrow Airport in August is currently the most expensive (average of £164). 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

Milton Keynes

Croydon

Hounslow

Slough

Gatwick

Northampton

Luton

Deal

Wembley

Ilford

Crawley

Hayes

Watford

Winchester

Chichester

Ipswich

Swindon

Dartford

Guildford

Brentford

Browse thousands of different options on Cheapflights for your next trip

Top 9 airlines flying from Florida to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
KLM	Cheapest£292	Average£529	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Air France	Cheapest£295	Average£509	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Virgin Atlantic	Cheapest£325	Average£576	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
British Airways	Cheapest£354	Average£675	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
TAP AIR PORTUGAL	Cheapest£374	Average£587	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
Delta	Cheapest£402	Average£599	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Iberia	Cheapest£414	Average£638	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
Finnair	Cheapest£472	Average£806	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
JetBlue	Cheapest£479	Average£523	FlexibilityNo cancel fee	On-time62%	Search JetBlue 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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Cheap flights from Florida to London Heathrow Airport from £122

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 21/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Florida to Heathrow

Keep the following information in mind while searching for Florida to Heathrow flight deals. Data was last updated 18 September 2025.

Round-trip from

One-way from

Popular in

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Average price

Good round-trip deal

Good one-way deal

Find flight deals from Florida to Heathrow

Cheapest flights from Florida to HeathrowExplore 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 18 September 2025.

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 18 September 2025.

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

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.

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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?

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 18 September 2025.

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 18 September 2025.

How much does it cost for a return flight 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?

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

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

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

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

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

How can I find direct flights from Florida to Heathrow?

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

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

Travelling to a place near London Heathrow Airport?

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Alternative routes for Florida to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from Florida to Heathrow

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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 18 September 2025.