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Cheap flights from London Heathrow Airport to Florence from C$ 166

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 26/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — FLR
13 Apr — 20 Apr1
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
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 14 March 2026.

Tue 29/94:30 p.m.
LHR
-
FLR
1 stop5h 10m
ITA Airways
Thu 8/107:00 p.m.
FLR
-
LHR
1 stop15h 40m
ITA Airways
Deal found 13/3C$ 229
Sat 26/910:30 a.m.
LHR
-
FLR
1 stop11h 10m
ITA Airways
Wed 7/103:30 p.m.
FLR
-
LHR
1 stop19h 10m
ITA Airways
Deal found 13/3C$ 247
Wed 30/94:30 p.m.
LHR
-
FLR
1 stop24h 45m
ITA Airways
Thu 8/107:00 p.m.
FLR
-
LHR
1 stop15h 40m
ITA Airways
Deal found 13/3C$ 254
Sun 27/910:30 a.m.
LHR
-
FLR
1 stop6h 45m
ITA Airways
Thu 8/103:30 p.m.
FLR
-
LHR
1 stop19h 10m
ITA Airways
Deal found 13/3C$ 257
Fri 10/412:20 p.m.
LHR
-
FLR
1 stop8h 55m
Austrian Airlines
Sat 18/47:00 a.m.
FLR
-
LHR
1 stop15h 40m
Austrian Airlines
Deal found 14/3C$ 263
Thu 23/46:00 a.m.
LHR
-
FLR
1 stop15h 15m
Austrian Airlines
Mon 27/47:00 a.m.
FLR
-
LHR
1 stop15h 40m
Austrian Airlines
Deal found 10/3C$ 266
Sat 26/910:30 a.m.
LHR
-
FLR
1 stop6h 45m
ITA Airways
Fri 9/103:30 p.m.
FLR
-
LHR
1 stop19h 10m
ITA Airways
Deal found 13/3C$ 274
Wed 15/49:05 a.m.
LHR
-
FLR
1 stop12h 10m
Austrian Airlines
Sat 18/47:00 a.m.
FLR
-
LHR
1 stop15h 40m
Austrian Airlines
Deal found 12/3C$ 277
Sun 5/47:05 p.m.
LHR
-
FLR
Nonstop2h 15m
British Airways
Tue 14/47:05 a.m.
FLR
-
LHR
Nonstop2h 25m
British Airways
Deal found 14/3C$ 280
Sat 11/46:00 a.m.
LHR
-
FLR
1 stop7h 05m
Austrian Airlines
Sat 18/47:00 a.m.
FLR
-
LHR
1 stop15h 40m
Austrian Airlines
Deal found 12/3C$ 281

Find 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 14 March 2026.

Round-trip from

C$ 263

One-way from

C$ 166

Popular in

September

Cheapest in

January

Average price

C$ 487
Austrian Airlines
  • Austrian Airlines
  • 12/4-18/4
  • 2 total stops
  • 27h 30m total
  • London to Florence
Search Deals
Air Serbia
  • Air Serbia
  • 26/4
  • 1 total stop
  • 23h 15m total
  • London to Florence
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 51 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 14 March 2026.
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 - FLR

LHRFLR

London Heathrow

Wed 15/4

9:05 a.m.-10:15 p.m.

1 stop12h 10m

Florence Peretola

Sat 18/4

7:00 a.m.-9:40 p.m.

1 stop15h 40m

C$ 277

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Thu 21/5

6:00 a.m.-10:15 p.m.

1 stop15h 15m

Florence Peretola

Wed 27/5

7:00 a.m.-9:40 p.m.

1 stop15h 40m

C$ 307
Quickest round-trip

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Tue 14/4

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

Nonstop2h 15m

Florence Peretola

Wed 15/4

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

Nonstop2h 25m

C$ 322

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Wed 26/8

5:10 p.m.-10:30 p.m.

1 stop4h 20m

Florence Peretola

Wed 2/9

5:35 p.m.-8:55 p.m.

1 stop4h 20m

C$ 340

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Thu 30/4

6:00 a.m.-10:15 p.m.

1 stop15h 15m

Florence Peretola

Sun 3/5

7:00 a.m.-9:40 p.m.

1 stop15h 40m

C$ 354

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Thu 9/4

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

Nonstop2h 15m

Florence Peretola

Mon 13/4

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

Nonstop2h 25m

C$ 402

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Sat 11/4

6:30 a.m.-12:50 p.m.

1 stop5h 20m

Florence Peretola

Fri 17/4

2:40 p.m.-6:40 p.m.

1 stop5h 00m

C$ 427

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Thu 3/9

6:05 p.m.-9:10 a.m.

1 stop14h 05m

Florence Peretola

Mon 7/9

10:00 a.m.-5:00 p.m.

1 stop8h 00m

C$ 449

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Tue 28/4

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

Nonstop2h 15m

Florence Peretola

Tue 5/5

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

Nonstop2h 25m

C$ 477

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Thu 23/7

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

Nonstop2h 15m

Florence Peretola

Thu 30/7

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

Nonstop2h 25m

C$ 499

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/3

Showing 1-10 of 22 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
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 13 March 2026.

The best time to book flights from London Heathrow Airport to Florence is 63 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$ 63). Flying from London Heathrow Airport to Florence in June is currently the most expensive (average of C$ 209). 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 14 March 2026.

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.

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 0 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 2h 15m. Austrian Airlines provides one of the quickest options available for as low as C$ 322. 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 (94%), Japan Airlines (94%) or British Airways (94%) 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$ 63). Flying from London Heathrow Airport to Florence in June is currently the most expensive (average of C$ 209). 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.
Heathrow to Leonardo da Vinci/Fiumicino flights
Heathrow to Pisa flights
Gatwick to Leonardo da Vinci/Fiumicino flights
Gatwick to Florence flights

Fly with Cheapflights

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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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