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Cheap flights from London Heathrow Airport to Florence from C$ 144

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 13/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — FLR
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Find 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 30 October 2025.

Sun 23/116:00 a.m.LHR - FLR
1 stop25h 50mSWISS
Fri 12/126:55 p.m.FLR - LHR
1 stop3h 45mSWISS
Deal found 30/10C$ 270
Wed 19/116:00 a.m.LHR - FLR
1 stop11h 15mSWISS
Sat 22/113:00 p.m.FLR - LHR
1 stop7h 40mSWISS
Deal found 29/10C$ 271
Sat 15/114:40 p.m.LHR - FLR
1 stop4h 20mMultiple Airlines
Tue 18/116:55 p.m.FLR - LHR
1 stop3h 45mMultiple Airlines
Deal found 28/10C$ 279
Fri 14/118:05 p.m.LHR - FLR
1 stop11h 25mSWISS
Tue 18/116:55 p.m.FLR - LHR
1 stop3h 45mSWISS
Deal found 28/10C$ 282
Wed 17/126:30 a.m.LHR - FLR
1 stop4h 10mKLM
Sat 17/15:00 p.m.FLR - LHR
1 stop4h 50mKLM
Deal found 28/10C$ 295
Wed 12/114:40 p.m.LHR - FLR
1 stop4h 20mLufthansa
Sat 15/118:00 a.m.FLR - LHR
1 stop6h 00mLufthansa
Deal found 28/10C$ 302
Thu 18/128:05 p.m.LHR - FLR
1 stop11h 45mSWISS
Sun 18/19:35 a.m.FLR - LHR
1 stop7h 45mSWISS
Deal found 28/10C$ 304
Mon 15/127:25 a.m.LHR - FLR
Nonstop2h 25mBritish Airways
Wed 14/112:10 p.m.FLR - LHR
Nonstop2h 30mBritish Airways
Deal found 28/10C$ 325
Sat 13/126:00 a.m.LHR - FLR
1 stop11h 05mSWISS
Mon 15/127:00 p.m.FLR - LHR
1 stop3h 40mSWISS
Deal found 30/10C$ 335
Fri 26/126:00 a.m.LHR - FLR
1 stop25h 30mSWISS
Wed 31/127:00 p.m.FLR - LHR
1 stop3h 40mSWISS
Deal found 28/10C$ 338
Fri 14/114:30 p.m.LHR - FLR
1 stop4h 45mMultiple Airlines
Thu 20/112:40 p.m.FLR - LHR
1 stop4h 10mMultiple Airlines
Deal found 30/10C$ 344
Sat 15/114:40 p.m.LHR - FLR
1 stop4h 20mLufthansa
Mon 17/115:15 p.m.FLR - LHR
1 stop4h 45mLufthansa
Deal found 28/10C$ 345

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 30 October 2025.

Round-trip from

C$ 270

One-way from

C$ 144

Popular in

September

Cheapest in

January

Average price

C$ 433
SWISS
  • SWISS
  • 23/11-12/12
  • 2 total stops
  • 29h 35m total
  • London to Florence
Search Deals
Vueling
  • Vueling
  • 13/1
  • 1 total stop
  • 7h 00m total
  • London to Florence
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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 30 October 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 24/3

8:05 p.m.-8:50 a.m.

1 stop11h 45m

Florence Peretola

Tue 31/3

7:15 p.m.-7:55 a.m.

1 stop13h 40m

C$ 270

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Sun 23/11

6:00 a.m.-8:50 a.m.

1 stop25h 50m

Florence Peretola

Fri 12/12

6:55 p.m.-9:40 p.m.

1 stop3h 45m

C$ 270

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Sun 23/11

6:00 a.m.-8:50 a.m.

1 stop25h 50m

Florence Peretola

Tue 2/12

6:55 p.m.-9:40 p.m.

1 stop3h 45m

C$ 270

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Wed 1/4

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

Nonstop2h 20m

Florence Peretola

Wed 29/4

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

Nonstop2h 25m

C$ 300

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Wed 12/11

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

1 stop4h 20m

Florence Peretola

Sat 15/11

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

1 stop6h 00m

C$ 302

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Mon 2/3

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

1 stop7h 00m

Florence Peretola

Wed 4/3

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

1 stop8h 40m

C$ 309

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Mon 15/12

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

Nonstop2h 25m

Florence Peretola

Fri 16/1

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

Nonstop2h 35m

C$ 325

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Tue 24/3

6:50 a.m.-10:55 a.m.

2 stops27h 05m

Florence Peretola

Tue 31/3

11:30 a.m.-5:05 p.m.

1 stop6h 35m

C$ 339

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Wed 18/3

11:05 a.m.-10:55 a.m.

2 stops22h 50m

Florence Peretola

Wed 25/3

11:55 a.m.-5:05 p.m.

1 stop6h 10m

C$ 342

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Sun 19/4

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

Nonstop2h 20m

Florence Peretola

Wed 22/4

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

Nonstop2h 25m

C$ 342

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/10

Showing 1-10 of 22 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 24 October 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$ 85). Flying from London Heathrow Airport to Florence in June is currently the most expensive (average of C$ 200). 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 30 October 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 52% on flights from London Heathrow Airport to Florence by exploring options for tickets in the afternoon.

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 20m. SWISS provides one of the quickest options available for as low as C$ 300. 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.

  • 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$ 85). Flying from London Heathrow Airport to Florence in June is currently the most expensive (average of C$ 200). 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

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