Cheap flights from London Heathrow Airport to Florence from £75

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 15/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — FLR
23 Jul — 30 Jul1
1 adult

Cheapflights Tip: The best prices from London Heathrow to Florence Peretola are usually found in January or February, booked 40 days in advance, depart on a Sunday or Monday and return on a Monday

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 18 July 2025.

Round-trip from

£148

One-way from

£75

Popular in

May

Cheapest in

January

Average price

£253

Good round-trip deal

£196 or less

Good one-way deal

£91 or less
Brussels Airlines
  • Brussels Airlines
  • 6/8-21/8
  • 2 total stops
  • 19h 30m total
  • London to Florence
Vueling
  • Vueling
  • 15/11
  • 1 total stop
  • 6h 25m total
  • London to Florence
Highest demand for flights based on searches. 16% potential increase in price (£32 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£5 potential savings vs. average return price).
Average for round-trip flights in July 2025
Price to beat on a round-trip flight from London Heathrow to Florence Peretola.
Price to beat on a one-way flight from London Heathrow to Florence Peretola.

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 18 July 2025.

Wed 6/819:10LHR - FLR
1 stop12h 55mMultiple Airlines
Thu 21/811:30FLR - LHR
1 stop6h 35mMultiple Airlines
Deal found 17/7£148
Wed 27/809:00LHR - FLR
1 stop10h 15mLufthansa
Fri 5/909:45FLR - LHR
1 stop13h 55mLufthansa
Deal found 17/7£149
Sat 6/906:00LHR - FLR
1 stop15h 35mSWISS
Tue 9/914:55FLR - LHR
1 stop3h 55mSWISS
Deal found 18/7£150
Tue 5/819:00LHR - FLR
Nonstop2h 20mBritish Airways
Thu 21/807:05FLR - LHR
Nonstop2h 25mBritish Airways
Deal found 18/7£156
Wed 6/811:05LHR - FLR
1 stop22h 40mBrussels Airlines
Thu 21/811:30FLR - LHR
1 stop6h 35mBrussels Airlines
Deal found 17/7£160
Wed 27/806:00LHR - FLR
1 stop10h 45mAustrian Airlines
Sat 6/911:00FLR - LHR
1 stop22h 45mAustrian Airlines
Deal found 16/7£162
Mon 8/917:10LHR - FLR
1 stop4h 20mKLM
Thu 18/912:10FLR - LHR
1 stop5h 05mKLM
Deal found 18/7£164

Cheapflights Fare Finder

Customise 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 858,174 searches. Data last updated 18 July 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

Wed 6/8

19:10-09:05

1 stop12h 55m

Florence Peretola

Thu 21/8

11:30-17:05

1 stop6h 35m

£148

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Wed 27/8

09:00-20:15

1 stop10h 15m

Florence Peretola

Fri 5/9

09:45-22:40

1 stop13h 55m

£149

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Sat 6/9

06:00-22:35

1 stop15h 35m

Florence Peretola

Tue 9/9

14:55-17:50

1 stop3h 55m

£150

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Tue 5/8

19:00-22:20

Nonstop2h 20m

Florence Peretola

Thu 21/8

07:05-08:30

Nonstop2h 25m

£156

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Wed 6/8

11:05-10:45

1 stop22h 40m

Florence Peretola

Thu 21/8

11:30-17:05

1 stop6h 35m

£160

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Wed 27/8

09:05-17:45

1 stop7h 40m

Florence Peretola

Tue 2/9

18:30-09:00

1 stop15h 30m

£162

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Mon 8/9

17:10-22:30

1 stop4h 20m

Florence Peretola

Thu 18/9

12:10-16:15

1 stop5h 05m

£164

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Sat 15/11

09:55-17:20

1 stop6h 25m

£75

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Mon 29/9

17:10-09:45

1 stop15h 35m

£90

LondonFlorence

LHR - FLR

LHRFLR

London Heathrow

Sat 6/12

14:05-22:55

1 stop7h 50m

£93

Flights are sorted by cheapest return flights first.

Deals found on 16/7

Showing 1-10 of 16 results
1
2

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 return 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 return flight from Heathrow to Florence. Price data was last updated on 11 July 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, January is the cheapest month in which you can book a flight from London Heathrow Airport to Florence (average of £135). Flying from London Heathrow Airport to Florence in May is currently the most expensive (average of £315). 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 18 July 2025.

One of the essential ways to save on airfare from London Heathrow Airport to Florence is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 38% on airfare.

What is the cheapest day to fly from London Heathrow Airport to Florence?

Use this chart to determine the cheapest time to fly return from Heathrow to Florence. Price data was last updated on 13 July 2025.

Travellers seeking maximum savings on their London Heathrow Airport to Florence flight should consider departing on Tuesday at midday when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from London Heathrow Airport to Florence

Explore weekly flight availability from Heathrow to Florence. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 18 July 2025.

The most flights from LHR to FLR are scheduled on a Tuesday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost for a return flight 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 18 July 2025.
Get a feel of what it's like to fly with KLM, Austrian Airlines, andSWISS 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.

Overall

7.8

Entertainment

7.1

Food

7.3

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Overall

7.8

Entertainment

7.1

Food

7.3

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Overall

7.8

Entertainment

7.1

Food

7.3

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Overall

7.8

Entertainment

7.1

Food

7.3

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Overall

7.8

Entertainment

7.1

Food

7.3

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Overall

7.8

Entertainment

7.1

Food

7.3

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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?

    Florence Peretola (FLR), located 3.7 mi from the city center, is the airport you fly into when you book flights from London Heathrow to Florence. 7 airlines have flights to Peretola from London Heathrow on a regular basis. Booking flights from London Heathrow to Florence Peretola should not be difficult; the airport handles an average of 1 inbound flight from London Heathrow per day.

  • What are the cheapest airlines flying from London Heathrow Airport to Florence round-trip?

    Cheapflights users have booked flights from London Heathrow Airport to Florence round-trip from £149. Other airlines that can offer you cheap pricing are SWISS, from £150, and British Airways, from £156. You may be able to fly from London Heathrow Airport to Florence for 31% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from London Heathrow Airport to Florence one-way?

    For one-way options, check prices for Vueling. According to our data, you can fly for as low as £75. Users have also found prices from £90 and £93 on SWISS and KLM, respectively.

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

    Looking for the cheapest flight from London Heathrow Airport to Florence? While on average our users pay £228, our data indicates the cheapest price to be £64. The most popular route (London Heathrow - Florence Peretola), is priced around £137.

  • 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 holiday 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 £135). Flying from London Heathrow Airport to Florence in May is currently the most expensive (average of £315). 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
Prato
Volterra

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 7 airlines flying from Heathrow to Florence

Discover the top 7 airlines 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 858,174 searches. Data last updated 18 July 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£46Average£172FlexibilityNo cancel feeOn-time86%
Search easyJet flights
VuelingCheapest£59Average£161FlexibilityNo cancel feeOn-time88%
Search Vueling flights
KLMCheapest£85Average£165FlexibilityNo cancel feeOn-time75%
Search KLM flights
SWISSCheapest£136Average£199FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapest£136Average£177FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air FranceCheapest£145Average£251FlexibilityNo cancel feeOn-time77%
Search Air France flights
British AirwaysCheapest£153Average£279FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers 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?

When you search for this flight from Heathrow to Florence, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to Florence for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes! Cheapflights helps users easily find flights from Heathrow to Florence with no change fees.

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

Yes, Cheapflights offers price alerts on Heathrow to Florence flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.