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$89+ Cheap flights from Florence (FLR) 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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
FLR — LHR
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Cheap flight deals from Florence to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Florence (FLR) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$194
(Mytrip)

One-way from

$89
(Vueling Global)

Popular in

May

Cheapest in

February

Average price

$257

Good round-trip deal

$2,865 or less

Good one-way deal

$465 or less
Provider with most accurate pricing for Florence Peretola-London Heathrow flight deals.
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Provider most trusted by Cheapflights users for Florence Peretola-London Heathrow flights.
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From Florence Peretola to London Heathrow
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One-way flight from Florence Peretola to London Heathrow
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Highest demand for flights based on searches. 22% potential increase in price ($98 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Florence Peretola to London Heathrow.
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Price to beat on a one-way flight from Florence Peretola to London Heathrow.
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Find flight deals from Florence to Heathrow

Cheapest flights from Florence to Heathrow
Explore the most affordable flight options available from Florence to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Mytrip deal was found by Cheapflights users on 11/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/223:00 pmFLR - LHR
1 stop3h 50mSWISS
Tue 1/208:05 pmLHR - FLR
1 stop16h 55mSWISS
Deal found 11/5$194
This Mytrip deal was found by Cheapflights users on 11/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/227:00 pmFLR - LHR
1 stop3h 40mSWISS
Fri 1/26:00 amLHR - FLR
1 stop7h 20mSWISS
Deal found 11/6$195
This Mytrip deal was found by Cheapflights users on 11/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/265:15 pmFLR - LHR
1 stop4h 45mMultiple Airlines
Wed 12/316:00 amLHR - FLR
1 stop25h 50mMultiple Airlines
Deal found 11/5$197
This KLM deal was found by Cheapflights users on 11/4. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/45:00 pmFLR - LHR
1 stop4h 50mMultiple Airlines
Sun 12/76:20 amLHR - FLR
1 stop4h 00mMultiple Airlines
Deal found 11/4$210
This British Airways deal was found by Cheapflights users on 11/6. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/203:20 pmFLR - LHR
Nonstop2h 35mBritish Airways
Mon 11/247:25 amLHR - FLR
Nonstop2h 25mBritish Airways
Deal found 11/6$218
This British Airways deal was found by Cheapflights users on 11/5. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/157:10 pmFLR - LHR
Nonstop2h 35mBritish Airways
Tue 11/1811:15 amLHR - FLR
Nonstop2h 20mBritish Airways
Deal found 11/5$227
This SWISS deal was found by Cheapflights users on 11/6. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/126:55 pmFLR - LHR
1 stop3h 45mSWISS
Tue 12/166:00 amLHR - FLR
1 stop25h 50mSWISS
Deal found 11/6$233
This British Airways deal was found by Cheapflights users on 11/5. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1412:45 pmFLR - LHR
Nonstop2h 35mBritish Airways
Mon 11/177:25 amLHR - FLR
Nonstop2h 25mBritish Airways
Deal found 11/5$236
This Mytrip deal was found by Cheapflights users on 11/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/227:00 pmFLR - LHR
1 stop3h 40mMultiple Airlines
Tue 1/206:35 amLHR - FLR
2 stops7h 10mMultiple Airlines
Deal found 11/5$247
This KLM deal was found by Cheapflights users on 11/6. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/412:20 pmFLR - LHR
1 stop4h 45mKLM
Thu 12/116:30 amLHR - FLR
1 stop4h 10mKLM
Deal found 11/6$248
This Lufthansa deal was found by Cheapflights users on 11/6. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/267:00 pmFLR - LHR
1 stop3h 40mMultiple Airlines
Sun 11/307:40 amLHR - FLR
1 stop3h 55mMultiple Airlines
Deal found 11/6$267

Cheapflights Fare Finder

 
Customize your flight search to find flights from Florence 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 November 6, 2025.
Use the filters below to find and compare flights from Florence to London Heathrow Airport that are best for you.

Fly from

Florence

Fly to

Heathrow

Route

Depart

Return

Price

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Fri 2/27

6:55 pm-8:05 am

1 stop14h 10m

London Heathrow

Tue 3/3

9:00 am-6:05 pm

1 stop8h 05m

$198

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Mon 3/2

7:00 pm-9:40 pm

1 stop3h 40m

London Heathrow

Fri 3/6

6:40 pm-6:05 pm

1 stop22h 25m

$198

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Sat 2/28

6:55 pm-9:40 pm

1 stop3h 45m

London Heathrow

Mon 3/2

6:40 pm-6:05 pm

1 stop22h 25m

$198

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Fri 2/27

6:55 pm-9:40 pm

1 stop3h 45m

London Heathrow

Wed 3/4

12:05 pm-6:15 pm

1 stop5h 10m

$204

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Thu 12/4

12:20 pm-4:05 pm

1 stop4h 45m

London Heathrow

Thu 12/11

6:30 am-11:40 am

1 stop4h 10m

$210

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Thu 12/4

5:00 pm-8:50 pm

1 stop4h 50m

London Heathrow

Sun 12/7

6:20 am-11:20 am

1 stop4h 00m

$210

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Thu 11/20

3:20 pm-4:55 pm

Nonstop2h 35m

London Heathrow

Mon 11/24

7:25 am-10:50 am

Nonstop2h 25m

$218

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Fri 12/12

6:55 pm-9:40 pm

1 stop3h 45m

London Heathrow

Tue 12/16

6:00 am-8:50 am

1 stop25h 50m

$233

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Fri 2/27

12:45 pm-2:20 pm

Nonstop2h 35m

London Heathrow

Sun 3/1

8:20 am-11:45 am

Nonstop2h 25m

$236

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Wed 11/26

7:00 pm-9:40 pm

1 stop3h 40m

London Heathrow

Sun 11/30

7:40 am-12:35 pm

1 stop3h 55m

$267

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 22 results
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Compare providers for flights from Florence to Heathrow

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Florence to Heathrow in November.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Florence-London Heathrow Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Florence-London Heathrow Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Florence-London Heathrow Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Florence-London Heathrow Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Florence-London Heathrow Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Florence to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Florence 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 Florence to London Heathrow Airport

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

Currently, July is the cheapest month in which you can book a flight from Florence to London Heathrow Airport (average of $66). Flying from Florence to London Heathrow Airport in August is currently the most expensive (average of $151). 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 FLR to LHR?

Find hourly flight availability from Florence 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 November 6, 2025.

When flying from Florence to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

The best insider tips for Florence to London Heathrow Airport flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Florence to London Heathrow Airport trip
Airports
FLR

The T2 tram connects Florence city center to FLR in under 20 minutes, making it a convenient and inexpensive travel option.

Read more about FLRby Daniel Scheffler
LHR

For quick access to central London, take the Heathrow Express to Paddington Station, the fastest way to reach the city.

Read more about LHRby Ramsey Qubein
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on LHR

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Daniel Scheffler

Daniel Scheffler

Expert on FLR

Daniel Scheffler

Daniel Scheffler

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated November 6, 2025.
Read reviews from past customers who have flown British Airways from Florence to London Heathrow Airport. 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.
British Airways
6.7
Okay
7,500 reviews

Comfort

6.7

Overall

6.7

Crew

7.6

Boarding

6.9

Food

6.3

Entertainment

6.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

IAD - LHR

The plane had to load and unload passengers not through a jet way but out on the tarmac at Heathrow. The steps were steep. We weren't expecting to have to carry our luggage up and down stairs.
British Airways
6.7
Okay
7,500 reviews
British Airways
6.7
Okay
7,500 reviews

Comfort

6.7

Overall

6.7

Crew

7.6

Boarding

6.9

Food

6.3

Entertainment

6.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

IAD - LHR

The plane had to load and unload passengers not through a jet way but out on the tarmac at Heathrow. The steps were steep. We weren't expecting to have to carry our luggage up and down stairs.

Related info for your journey

Find useful and relevant information for your journey from Florence to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Florence to London Heathrow?

    Florence Peretola (FLR) is the airport you will fly out of if you book a flight from Florence to London Heathrow. You should not have trouble finding flights to London Heathrow from Peretola; the airport handles an average of 0 outbound flights to London Heathrow per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Florence airport to London Heathrow. It is only a 3.7 mi journey to Peretola (FLR) from Florence’s city center.

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

    SWISS and KLM can get you from Florence to London Heathrow Airport in just under 4h 45m. Your travel time can differ by up to 9h 25m. There are 756 mi between Florence and London Heathrow Airport. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Florence to London Heathrow Airport round-trip?

    Cheapflights users have booked flights from Florence to London Heathrow Airport round-trip from $252. You may be able to fly from Florence to London Heathrow Airport for 23% less than the average price by searching for this airline.

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

    Consider Japan Airlines (83%), British Airways (79%) or American Airlines (70%) when booking your flight. These represent the most reliable airlines when flying from Florence to London Heathrow Airport.

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

    Looking for the cheapest flight from Florence to London Heathrow Airport? While on average our users pay $1,461, our data indicates the cheapest price to be $257. The most popular route (Florence Peretola - London Heathrow), is priced around $226.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Florence to London Heathrow Airport (average of $66). Flying from Florence to London Heathrow Airport in August is currently the most expensive (average of $151). 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
Hounslow
Ilford
Hayes
Southend-on-Sea
Harrow
Croydon
Eastleigh
Dartford
Dover
Winchester
Orpington
Northampton
Gatwick
Borehamwood
Broadway
Aylesbury
Bedford
Chipping Norton
Wembley
Folkestone

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Alternative routes for Florence to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
Leonardo da Vinci/Fiumicino to Heathrow flights
Leonardo da Vinci/Fiumicino to Gatwick flights
Florence to Gatwick flights
Pisa to Heathrow flights

Top airline flying from Florence to Heathrow

Discover the top airline that operate flights from Florence 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$252Average$514FlexibilityNo cancel feeOn-time70%

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