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$81+ 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 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
FLR — LHR
Sep 3 — Sep 101
Thu 9/3
Thu 9/10
1 adult, Economy
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Cheap 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 August 4, 2026.

This Vueling Global deal was found by Cheapflights users on 7/31. 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 Vueling Global is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:30 am -
1 stop7h 45m
Wed 9/309:55 am -
1 stop12h 00m
Deal found 7/31$172
This Vueling Global deal was found by Cheapflights users on 7/31. 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 Vueling Global is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:05 am -
1 stop8h 10m
Mon 9/218:50 pm -
1 stop10h 35m
Deal found 7/31$178
This Vueling Global deal was found by Cheapflights users on 7/30. 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 Vueling Global is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:00 am -
1 stop8h 15m
Wed 9/309:55 am -
1 stop12h 00m
Deal found 7/30$197
This Air France deal was found by Cheapflights users on 8/1. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/269:55 am -
1 stop4h 50m
Sun 11/295:35 pm -
1 stop4h 20m
Deal found 8/1$201
This KLM deal was found by Cheapflights users on 8/1. 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.
Wed 11/251:05 pm -
1 stop4h 55m
Sun 11/295:35 pm -
1 stop4h 20m
Deal found 8/1$202
This Vueling Global deal was found by Cheapflights users on 7/31. 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 Vueling Global is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:05 am -
1 stop8h 10m
Sun 9/208:50 pm -
1 stop10h 35m
Deal found 7/31$203
This Vueling Global deal was found by Cheapflights users on 7/31. 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 Vueling Global is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:30 am -
1 stop7h 45m
Tue 9/223:00 pm -
1 stop7h 05m
Deal found 7/31$205
This Booking.com deal was found by Cheapflights users on 8/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2411:45 am -
1 stop6h 20m
Mon 9/288:05 pm -
1 stop11h 15m
Deal found 8/2$211
This British Airways deal was found by Cheapflights users on 8/1. 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 8/277:05 am -
Nonstop2h 25m
Mon 8/317:05 pm -
Nonstop2h 15m
Deal found 8/1$213
This KLM deal was found by Cheapflights users on 8/3. 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.
Wed 9/95:35 pm -
1 stop4h 20m
Tue 9/152:45 pm -
1 stop6h 45m
Deal found 8/3$214
This Air France deal was found by Cheapflights users on 8/1. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:10 pm -
1 stop4h 15m
Wed 9/305:10 pm -
1 stop4h 20m
Deal found 8/1$215

Find 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 August 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$172
(Vueling Global)

One-way from

$81
(Air Serbia)

Popular in

May

Cheapest in

January

Average price

$392

Good round-trip deal

$591 or less

Good one-way deal

$510 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
Search Deals
One-way flight from Florence Peretola to London Heathrow
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($85 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Florence Peretola to London Heathrow.
Search Deals
Price to beat on a one-way flight from Florence Peretola to London Heathrow.
Search Deals

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 August 4, 2026.
Use the filters below to find and compare flights from Florence to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Wed 9/9

5:35 pm-8:55 pm

1 stop4h 20m

London Heathrow

Tue 9/15

2:45 pm-10:30 pm

1 stop6h 45m

$214

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Mon 9/14

10:00 pm-9:10 am

1 stop12h 10m

London Heathrow

Fri 9/18

8:50 pm-8:30 am

1 stop10h 40m

$246

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Fri 12/4

5:00 pm-9:00 pm

1 stop5h 00m

London Heathrow

Mon 12/7

6:00 am-1:55 pm

1 stop6h 55m

$251

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Wed 9/16

11:45 am-5:05 pm

1 stop6h 20m

London Heathrow

Wed 9/30

5:55 pm-10:40 pm

2 stops27h 45m

$261

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Wed 9/9

6:25 am-5:05 pm

2 stops11h 40m

London Heathrow

Tue 9/15

5:55 pm-10:40 pm

2 stops27h 45m

$274

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Sun 10/18

8:40 pm-12:30 pm

1 stop16h 50m

London Heathrow

Thu 10/22

1:30 pm-8:40 am

1 stop18h 10m

$277

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Fri 12/4

12:50 pm-2:25 pm

Nonstop2h 35m

London Heathrow

Mon 12/7

7:25 am-10:50 am

Nonstop2h 25m

$293
Quickest round-trip

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Fri 8/14

7:05 am-8:30 am

Nonstop2h 25m

London Heathrow

Sun 8/16

7:05 pm-10:20 pm

Nonstop2h 15m

$294
Cheapest one-way

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Wed 11/4

5:05 pm-8:50 pm

1 stop4h 45m

$95

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Wed 10/7

6:30 am-10:45 am

1 stop5h 15m

$100

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/4

Showing 1-10 of 19 resultsSorted by cheapest first
1
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  • Most accurate provider: When it comes to deals on Florence-London Heathrow Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Florence-London Heathrow Airport flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 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 August 4, 2026.

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

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Florence to London Heathrow Airport trip
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on LHR

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 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

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 3 outbound flights to London Heathrow per day. You should also have plenty of airline options to choose from since 0 airlines have 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?

    KLM and Vueling can get you from Florence to London Heathrow Airport in just under 4h 20m. Your travel time can differ by up to 7h 50m. There are 756 mi between Florence and London Heathrow Airport. This flight may include one or multiple stops.

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

    For one-way options, check prices for Scandinavian Airlines. According to our data, you can fly for as low as $110. Users have also found prices from $133 and $149 on SWISS and Lufthansa, respectively.

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

    Consider American Airlines (68%), Qatar Airways (68%) or British Airways (68%) 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 $3,205, our data indicates the cheapest price to be $242. The most popular route (Florence Peretola - London Heathrow), is priced around $202.

  • 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.

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
Dorking
Hounslow
Winchester
Croydon
Gatwick
Wembley
Harrow
Eastleigh
Southend-on-Sea
Watford
Northampton
Dartford
Chipping Norton
Kingston upon Thames
Eastbourne
Slough
Stansted
Sutton
Luton

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