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Cheap flights from London Heathrow Airport to Florence from C$ 143

LHR — FLR
12 Oct — 19 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Florence

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Florence

Sat 5/128:50 p.m. -
1 stop14h 30m
Tue 8/126:45 a.m. -
1 stop8h 40m
Deal found 10/9C$ 262
Sat 21/119:55 a.m. -
1 stop6h 25m
Tue 24/113:15 p.m. -
1 stop5h 50m
Deal found 10/9C$ 263
Fri 11/128:50 p.m. -
1 stop11h 25m
Sat 12/121:10 p.m. -
1 stop7h 55m
Deal found 10/9C$ 273
Fri 13/1110:30 a.m. -
1 stop6h 45m
Fri 20/113:30 p.m. -
1 stop19h 10m
Deal found 9/9C$ 276
Tue 15/129:55 a.m. -
1 stop11h 55m
Wed 16/129:50 a.m. -
1 stop11h 15m
Deal found 12/9C$ 280
Sun 1/116:30 a.m. -
1 stop4h 55m
Sat 7/116:50 a.m. -
1 stop4h 40m
Deal found 7/9C$ 283
Sun 15/118:40 a.m. -
1 stop6h 45m
Wed 18/113:20 p.m. -
1 stop7h 05m
Deal found 9/9C$ 284
Tue 27/105:05 p.m. -
1 stop4h 50m
Tue 3/115:05 p.m. -
1 stop4h 45m
Deal found 11/9C$ 291
Wed 28/104:30 p.m. -
1 stop17h 10m
Wed 11/117:00 p.m. -
1 stop15h 40m
Deal found 10/9C$ 292
Fri 30/105:05 p.m. -
1 stop4h 50m
Sat 7/116:50 a.m. -
1 stop4h 40m
Deal found 10/9C$ 294
Sat 3/101:35 p.m. -
1 stop5h 40m
Tue 6/102:50 p.m. -
1 stop4h 50m
Deal found 7/9C$ 295
Sat 28/119:00 a.m. -
1 stop8h 00m
Thu 3/122:45 p.m. -
1 stop7h 55m
Deal found 10/9C$ 296

Find flight deals from Heathrow to Florence

Round-trip from

C$ 262

One-way from

C$ 143

Popular in

May

Cheapest in

January

Average price

C$ 597
Vueling
  • Vueling
  • 5/12-8/12
  • 2 total stops
  • 23h 10m total
  • London to Florence
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Vueling
  • Vueling
  • 6/10-31/12
  • 1 total stop
  • 10h 30m total
  • London to Florence
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (C$ 6 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 23 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonFlorence

LHR London Heathrow - FLR Florence Peretola

LHRFLR

London Heathrow

Thu 4/3

10:30 a.m.-10:40 p.m.

1 stop11h 10m

Florence Peretola

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 172

LondonFlorence

LHR London Heathrow - FLR Florence Peretola

LHRFLR

London Heathrow

Sun 20/9

8:50 p.m.-8:25 a.m.

1 stop10h 35m

Florence Peretola

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 204

LondonFlorence

LHR London Heathrow - FLR Florence Peretola

LHRFLR

London Heathrow

Fri 30/10

8:20 a.m.-11:45 a.m.

Nonstop2h 25m

Florence Peretola

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 218

LondonFlorence

LHR London Heathrow - FLR Florence Peretola

LHRFLR

London Heathrow

Sat 6/3

8:10 a.m.-11:35 a.m.

Nonstop2h 25m

Florence Peretola

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 218
Quickest round-trip

LondonFlorence

LHR London Heathrow - FLR Florence Peretola

LHRFLR

London Heathrow

Wed 9/12

7:55 a.m.-11:10 a.m.

Nonstop2h 15m

Florence Peretola

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 218

LondonFlorence

LHR London Heathrow - FLR Florence Peretola

LHRFLR

London Heathrow

Sat 12/12

8:10 a.m.-11:35 a.m.

Nonstop2h 25m

Florence Peretola

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 218

LondonFlorence

LHR London Heathrow - FLR Florence Peretola

LHRFLR

London Heathrow

Sat 3/10

7:05 p.m.-10:20 p.m.

Nonstop2h 15m

Florence Peretola

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 218

LondonFlorence

LHR London Heathrow - FLR Florence Peretola

LHRFLR

London Heathrow

Mon 8/3

7:35 a.m.-10:50 a.m.

Nonstop2h 15m

Florence Peretola

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 218

LondonFlorence

LHR London Heathrow - FLR Florence Peretola

LHRFLR

London Heathrow

Sat 2/1

8:10 a.m.-11:35 a.m.

Nonstop2h 25m

Florence Peretola

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 218

LondonFlorence

LHR London Heathrow - FLR Florence Peretola

LHRFLR

London Heathrow

Mon 14/12

7:35 a.m.-10:50 a.m.

Nonstop2h 15m

Florence Peretola

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 218

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/9

Showing 1-10 of 23 resultsSorted by cheapest first
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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

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?

The best time to book flights from London Heathrow Airport to Florence is 22 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, January is the cheapest month in which you can book a flight from London Heathrow Airport to Florence (average of C$ 367). Flying from London Heathrow Airport to Florence in May is currently the most expensive (average of C$ 687). 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?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Florence as you normally would.

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

Airfare is below average for this route at the moment.

London Heathrow Airport to Florence flights typically cost between C$ 344 and C$ 948 in December.
The cheapest round-trip price found within the last 5 days was C$ 262 on Vueling (5 Dec-8 Dec).

Related info for your journey

  • 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 4 inbound flights from London Heathrow per day from 0 airlines. 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 14h 50m. ITA Airways provides one of the quickest options available for as low as C$ 334. Airlines will cover a distance of 1217 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Consider American Airlines (73%), Qatar Airways (73%) or British Airways (73%) when booking your flight. These represent the most reliable airlines when flying from London Heathrow Airport to Florence.

  • 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, January is the cheapest month in which you can book a flight from London Heathrow Airport to Florence (average of C$ 367). Flying from London Heathrow Airport to Florence in May is currently the most expensive (average of C$ 687). 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

Alternative routes for Heathrow to Florence

Heathrow to Leonardo da Vinci/Fiumicino flights
Heathrow to Pisa flights
Gatwick to Leonardo da Vinci/Fiumicino flights
Gatwick to Florence flights

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

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

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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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