What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

What is the most punctual flight time for London to Florence flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

How often are flights from London to Florence delayed?

About 13% of weekly flights between London and Florence have experienced delays in the past year, with the average delay time being 112 minutes.

Which airline has the best punctuality record on London to Florence flights?

Over the past year, British Airways has had the lowest number of delays on this route, with just 13% of flights being delayed.

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

A quick flight from London Heathrow Airport to Florence can take about 2h 25m. British Airways provides one of the quickest options available for as low as C$ 282. 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.

In terms of precipitation, rainfall in Florence ranges from 30.0 - 100.0 mm per month. October is typically the wettest month, when rainfall can reach 100.0 mm. July is typically the driest time to visit Florence when rainfall is around 30.0 mm.

If weather is an important factor for your trip to Florence, 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 24.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

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

Consider American Airlines (75%), Qatar Airways (75%) or British Airways (75%) when booking your flight. These represent the most reliable airlines when flying from London Heathrow Airport to Florence.

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 0 airlines. Florence Peretola is conveniently located just 5.9 km from Florence’s city centre.

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.

C$ 145+ Cheap Flights from London Heathrow Airport to Florence

Cheap flight deals from Heathrow to Florence

Enter your travel dates to find the best prices.

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One-way

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 30 October 2026.

Mon 30/116:30 a.m. -

1 stop4h 55m

Mon 7/126:40 a.m. -

1 stop5h 05m

Deal found 30/10C$ 275

Sat 5/1211:15 a.m. -

1 stop4h 10m

Mon 7/126:40 a.m. -

1 stop5h 05m

Deal found 28/10C$ 276

Fri 4/128:05 p.m. -

1 stop11h 40m

Wed 9/126:25 a.m. -

1 stop10h 15m

Deal found 26/10C$ 278

Sat 5/128:10 a.m. -

Nonstop2h 25m

Wed 9/1212:10 p.m. -

Nonstop2h 25m

Deal found 28/10C$ 281

Sat 14/114:30 p.m. -

1 stop17h 10m

Tue 24/113:30 p.m. -

1 stop19h 10m

Deal found 30/10C$ 286

Thu 17/126:30 a.m. -

1 stop4h 55m

Mon 21/1211:20 a.m. -

1 stop5h 45m

Deal found 27/10C$ 289

Wed 25/118:05 p.m. -

1 stop11h 50m

Wed 2/122:45 p.m. -

1 stop7h 55m

Deal found 28/10C$ 292

Fri 4/1212:05 p.m. -

1 stop5h 05m

Wed 9/122:45 p.m. -

1 stop7h 55m

Deal found 26/10C$ 293

Wed 11/115:05 p.m. -

1 stop4h 50m

Mon 23/116:50 a.m. -

1 stop4h 40m

Deal found 30/10C$ 295

Sat 5/126:00 a.m. -

1 stop6h 50m

Sat 19/125:00 p.m. -

1 stop5h 00m

Deal found 28/10C$ 296

Fri 4/128:20 a.m. -

Nonstop2h 25m

Wed 9/1212:10 p.m. -

Nonstop2h 25m

Deal found 26/10C$ 300

Find flight deals from Heathrow to Florence

Round-trip from	C$ 275
One-way from	C$ 145
Popular in	May
Cheapest in	January
Average price	C$ 624

KLM
30/11-7/12
2 total stops
10h 00m total
London to Florence

Search Deals

Vueling
14/12-31/12
1 total stop
27h 40m total
London to Florence

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (C$ 72 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (C$ 28 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 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

Sun 7/2

6:30 a.m.-4:25 p.m.

1 stop8h 55m

Florence Peretola

Wed 31/12

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

Nonstop0h 00m

C$ 169

LondonFlorence

LHR London Heathrow - FLR Florence Peretola

LHRFLR

London Heathrow

Wed 10/2

10:00 a.m.-4:25 p.m.

1 stop5h 25m

Florence Peretola

Wed 31/12

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

Nonstop0h 00m

C$ 169

LondonFlorence

LHR London Heathrow - FLR Florence Peretola

LHRFLR

London Heathrow

Sat 23/1

10:30 a.m.-10:45 p.m.

1 stop11h 15m

Florence Peretola

Wed 31/12

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

Nonstop0h 00m

C$ 176

LondonFlorence

LHR London Heathrow - FLR Florence Peretola

LHRFLR

London Heathrow

Sun 8/11

10:30 a.m.-6:15 p.m.

1 stop6h 45m

Florence Peretola

Wed 31/12

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

Nonstop0h 00m

C$ 212

LondonFlorence

LHR London Heathrow - FLR Florence Peretola

LHRFLR

London Heathrow

Tue 15/12

10:30 a.m.-6:15 p.m.

1 stop6h 45m

Florence Peretola

Wed 31/12

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

Nonstop0h 00m

C$ 214

Quickest round-trip

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$ 215

LondonFlorence

LHR London Heathrow - FLR Florence Peretola

LHRFLR

London Heathrow

Tue 15/12

8:05 a.m.-11:30 a.m.

Nonstop2h 25m

Florence Peretola

Wed 31/12

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

Nonstop0h 00m

C$ 216

LondonFlorence

LHR London Heathrow - FLR Florence Peretola

LHRFLR

London Heathrow

Sat 23/1

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

Sat 5/12

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

Nonstop2h 25m

Florence Peretola

Wed 9/12

12:10 p.m.-1:35 p.m.

Nonstop2h 25m

C$ 281

LondonFlorence

LHR London Heathrow - FLR Florence Peretola

LHRFLR

London Heathrow

Thu 7/1

4:30 p.m.-10:40 a.m.

1 stop17h 10m

Florence Peretola

Tue 12/1

3:30 p.m.-9:40 a.m.

1 stop19h 10m

C$ 290

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/10

Showing 1-10 of 19 resultsSorted by cheapest first

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.

LHR-FLR

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

Prices

Delays

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$ 395). Flying from London Heathrow Airport to Florence in May is currently the most expensive (average of C$ 732). 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$ 339 and C$ 613 in November.
The cheapest round-trip price found within the last 5 days was C$ 275 on KLM (30 Nov-7 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 1 inbound flight 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 2h 25m. British Airways provides one of the quickest options available for as low as C$ 282. 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 (75%), Qatar Airways (75%) or British Airways (75%) 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$ 395). Flying from London Heathrow Airport to Florence in May is currently the most expensive (average of C$ 732). 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.

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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!

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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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Cheap flights from London Heathrow Airport to Florence from C$ 145

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Florence

Cheapest flights from Heathrow to FlorenceExplore 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 30 October 2026.

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 30 October 2026.

Best flights from Heathrow to FlorenceDiscover carefully curated flight deals from Heathrow to Florence that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Discover carefully curated flight deals from Heathrow to Florence that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Direct flights from Heathrow to FlorenceExplore direct flight options from Heathrow to Florence based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 October 2026.

Explore direct flight options from Heathrow to Florence based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 October 2026.

Last-minute flights from Heathrow to FlorenceDiscover last-minute flight deals from Heathrow to Florence. Data last updated 30 October 2026 and is based on user searches.

Discover last-minute flight deals from Heathrow to Florence. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Heathrow to FlorenceSearch for one-way flight options from Heathrow to Florence. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Search for one-way flight options from Heathrow to Florence. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Find flight deals from Heathrow to Florence

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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.

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.

Cheapflights Insights

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?

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$ 339 and C$ 613 in November.The cheapest round-trip price found within the last 5 days was C$ 275 on KLM (30 Nov-7 Dec).

How often are flights from London to Florence delayed?

About 13% of weekly flights between London and Florence have experienced delays in the past year, with the average delay time being 112 minutes.

What is the most punctual flight time for London to Florence flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on London to Florence flights?

Over the past year, British Airways has had the lowest number of delays on this route, with just 13% of flights being delayed.

Related info for your journey

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

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

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

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

How can I find direct flights from Heathrow to Florence?

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

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

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

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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 30 October 2026.

Best flights from Heathrow to Florence
Discover carefully curated flight deals from Heathrow to Florence that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Direct flights from Heathrow to Florence
Explore direct flight options from Heathrow to Florence based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 October 2026.

Last-minute flights from Heathrow to Florence
Discover last-minute flight deals from Heathrow to Florence. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Heathrow to Florence
Search for one-way flight options from Heathrow to Florence. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

London Heathrow Airport to Florence flights typically cost between C$ 339 and C$ 613 in November.
The cheapest round-trip price found within the last 5 days was C$ 275 on KLM (30 Nov-7 Dec).