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Cheap flights from London Heathrow Airport to Florence from C$ 132

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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — FLR
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Heathrow to Florence

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Florence (FLR). 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 11 September 2025.

Round-trip from

C$ 255

One-way from

C$ 132

Popular in

April

Cheapest in

January

Average price

C$ 496

Good one-way deal

C$ 285 or less
Vueling
  • Vueling
  • 7/10-14/10
  • 2 total stops
  • 14h 10m total
  • London to Florence
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4/10
  • 4/10
  • 1 total stop
  • 6h 25m total
  • London to Florence
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Highest demand for flights based on searches. 13% potential increase in price (C$ 84 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 14 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a one-way flight from London Heathrow to Florence Peretola.
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Find flight deals from Heathrow to Florence

Cheapest flights from Heathrow to Florence
Explore the most affordable flight options available from Heathrow to Florence. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Tue 7/103:30 p.m.LHR - FLR
1 stop6h 25mMultiple Airlines
Tue 14/107:30 a.m.FLR - LHR
1 stop7h 45mMultiple Airlines
Deal found 9/9C$ 255
Thu 13/111:50 p.m.LHR - FLR
1 stop5h 50mMultiple Airlines
Sat 22/113:00 p.m.FLR - LHR
1 stop3h 50mMultiple Airlines
Deal found 11/9C$ 280
Sat 27/124:40 p.m.LHR - FLR
1 stop4h 20mLufthansa
Thu 1/15:15 p.m.FLR - LHR
1 stop4h 45mLufthansa
Deal found 9/9C$ 283
Sat 4/107:00 p.m.LHR - FLR
Nonstop2h 20mBritish Airways
Thu 9/107:05 a.m.FLR - LHR
Nonstop2h 25mBritish Airways
Deal found 9/9C$ 292
Tue 25/1110:00 a.m.LHR - FLR
1 stop5h 20mKLM
Sat 29/1112:20 p.m.FLR - LHR
1 stop5h 40mKLM
Deal found 9/9C$ 297
Sun 12/1011:05 a.m.LHR - FLR
1 stop22h 40mBrussels Airlines
Sat 18/1011:30 a.m.FLR - LHR
1 stop11h 05mBrussels Airlines
Deal found 10/9C$ 302
Mon 29/124:40 p.m.LHR - FLR
1 stop4h 20mLufthansa
Fri 2/15:15 p.m.FLR - LHR
1 stop4h 45mLufthansa
Deal found 9/9C$ 305
Tue 7/107:00 p.m.LHR - FLR
Nonstop2h 20mBritish Airways
Tue 21/107:05 a.m.FLR - LHR
Nonstop2h 25mBritish Airways
Deal found 10/9C$ 309
Sat 4/107:00 p.m.LHR - FLR
Nonstop2h 20mBritish Airways
Tue 7/107:05 a.m.FLR - LHR
Nonstop2h 25mBritish Airways
Deal found 10/9C$ 310
Sat 4/105:30 p.m.LHR - FLR
1 stop4h 15mMultiple Airlines
Wed 8/102:55 p.m.FLR - LHR
1 stop3h 55mMultiple Airlines
Deal found 10/9C$ 312

Cheapflights Fare Finder

 
Customize your flight search to find flights from Heathrow to Florence 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 629,999 searches. Data last updated 11 September 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Florence that are best for you.

Fly from

Heathrow

Fly to

Florence

Route

Depart

Return

Price

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Tue 7/10

3:30 p.m.-10:55 p.m.

1 stop6h 25m

Florence Peretola

Tue 14/10

7:30 a.m.-2:15 p.m.

1 stop7h 45m

C$ 255

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Thu 13/11

1:50 p.m.-8:40 p.m.

1 stop5h 50m

Florence Peretola

Fri 21/11

5:15 p.m.-9:00 p.m.

1 stop4h 45m

C$ 280

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Sat 15/11

8:45 a.m.-4:30 p.m.

1 stop6h 45m

Florence Peretola

Sat 22/11

8:00 a.m.-1:00 p.m.

1 stop6h 00m

C$ 280

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Thu 13/11

1:50 p.m.-8:40 p.m.

1 stop5h 50m

Florence Peretola

Sat 22/11

5:15 p.m.-9:00 p.m.

1 stop4h 45m

C$ 280

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Mon 29/12

4:40 p.m.-10:00 p.m.

1 stop4h 20m

Florence Peretola

Fri 2/1

5:15 p.m.-9:00 p.m.

1 stop4h 45m

C$ 305

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Wed 5/11

3:15 p.m.-11:15 p.m.

1 stop7h 00m

Florence Peretola

Sun 9/11

6:45 a.m.-2:25 p.m.

1 stop8h 40m

C$ 315

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Sun 5/10

6:55 p.m.-10:15 p.m.

Nonstop2h 20m

Florence Peretola

Thu 9/10

7:05 a.m.-8:30 a.m.

Nonstop2h 25m

C$ 323

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Sun 28/9

6:55 p.m.-10:15 p.m.

Nonstop2h 20m

Florence Peretola

Thu 2/10

7:05 a.m.-8:30 a.m.

Nonstop2h 25m

C$ 327

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Sat 27/9

7:00 p.m.-10:20 p.m.

Nonstop2h 20m

Florence Peretola

Thu 2/10

7:05 a.m.-8:30 a.m.

Nonstop2h 25m

C$ 327

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Mon 2/3

7:25 a.m.-10:50 a.m.

Nonstop2h 25m

Florence Peretola

Fri 6/3

12:45 p.m.-2:20 p.m.

Nonstop2h 35m

C$ 327

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Showing 1-10 of 23 results
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Best time to book a flight from Heathrow to Florence

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

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

Use this chart to determine the optimal time to book a round-trip flight from Heathrow to Florence. Price data was last updated on 29 August 2025.

The best time to book flights from London Heathrow Airport to Florence is 40 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Florence (average of C$ 572). Flying from London Heathrow Airport to Florence in July is currently the most expensive (average of C$ 958). 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 LHR to FLR?

Find hourly flight availability from Heathrow to Florence. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 September 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 55% on flights from London Heathrow Airport to Florence by exploring options for tickets at noon.

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

Reviews of airlines servicing Florence

Get insights into the airlines that provide service to Florence. 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 Florence. Reviews last updated 11 September 2025.
Get a feel of what it's like to fly with British Airways from London Heathrow Airport to Florence by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,361 reviews
Check prices

Boarding

6.9

Overall

6.7

Entertainment

6.4

Food

6.3

Crew

7.6

Comfort

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

LHR - FCO

The crew was wonderful. Service was great. The discomfort came from the passenger behind me kicking the seat.
British Airways
6.7
Okay
7,361 reviews
British Airways
6.7
Okay
7,361 reviews
Check prices

Boarding

6.9

Overall

6.7

Entertainment

6.4

Food

6.3

Crew

7.6

Comfort

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

LHR - FCO

The crew was wonderful. Service was great. The discomfort came from the passenger behind me kicking the seat.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Florence. 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 into for flights to Florence from London Heathrow?

    Most people fly into Florence Peretola (FLR) if they book a flight to Florence from London Heathrow. On average, Peretola has 1 inbound flight from London Heathrow per day from 1 airline. Florence Peretola is conveniently located just 5.9 km from Florence’s city centre.

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

    A quick flight from London Heathrow Airport to Florence can take about 5h 50m. Lufthansa provides one of the quickest options available for as low as C$ 280. Airlines will cover a distance of 1217 km.

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

    Cheapflights users have booked flights from London Heathrow Airport to Florence round-trip from C$ 452.

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

    On average you can expect to pay C$ 290 for a flight from London Heathrow Airport to Florence. The cheapest flight overall is C$ 232 while the most popular route, (London Heathrow - Florence Peretola) is currently priced at C$ 815.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Florence (average of C$ 572). Flying from London Heathrow Airport to Florence in July is currently the most expensive (average of C$ 958). 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 Florence?

Book flights to Florence if you plan to visit one of these locations
Montecatini Terme
Monteriggioni

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Heathrow to Florence

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

Top airline flying from Heathrow to Florence

Discover the top airline that operate flights from Heathrow to Florence. 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 629,999 searches. Data last updated 11 September 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 452AverageC$ 525FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from Heathrow to Florence via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Florence?

Cheapflights helps you find that perfect flight to Florence from Heathrow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

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

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

Yes! Start tracking prices for Heathrow to Florence flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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