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Cheap flights from Florence to London Heathrow Airport from £65

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 21/10. Fares are subject to change and may not be available on all flights or dates of travel.
FLR — LHR
20 Aug — 27 Aug1
1 adult

Cheap flight deals from Florence to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Florence (FLR) to Heathrow (LHR). 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 15 August 2025.

Round-trip from

£144

One-way from

£65

Popular in

May

Cheapest in

February

Average price

£215

Good one-way deal

£418 or less
Scandinavian Airlines
  • Scandinavian Airlines
  • 2/10-5/10
  • 2 total stops
  • 17h 45m total
  • Florence to London
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Vueling
  • Vueling
  • 21/10
  • 1 total stop
  • 12h 15m total
  • Florence to London
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Highest demand for flights based on searches. 24% potential increase in price (£59 potential increase over avg. return price).
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Cheapest flight prices on average. 9% potential price decrease (£17 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Price to beat on a one-way flight from Florence Peretola to London Heathrow.
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Find flight deals from Florence to Heathrow

Cheapest flights from Florence to Heathrow
Explore the most affordable flight options available from Florence to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.

Thu 2/1012:20FLR - LHR
1 stop6h 20mScandinavian Airlines
Sun 5/1021:05LHR - FLR
1 stop11h 25mScandinavian Airlines
Deal found 13/8£144
Thu 9/1011:30FLR - LHR
1 stop11h 05mBrussels Airlines
Sun 12/1011:05LHR - FLR
1 stop22h 40mBrussels Airlines
Deal found 14/8£145
Thu 9/1012:20FLR - LHR
1 stop6h 20mScandinavian Airlines
Sun 12/1021:05LHR - FLR
1 stop11h 25mScandinavian Airlines
Deal found 14/8£147
Fri 10/1011:30FLR - LHR
1 stop6h 35mBrussels Airlines
Sun 12/1011:05LHR - FLR
1 stop22h 40mBrussels Airlines
Deal found 15/8£148
Thu 9/1011:30FLR - LHR
1 stop6h 35mMultiple Airlines
Mon 13/1006:00LHR - FLR
1 stop10h 45mMultiple Airlines
Deal found 14/8£149
Thu 9/1013:35FLR - LHR
1 stop5h 50mLufthansa
Mon 13/1007:25LHR - FLR
1 stop4h 30mLufthansa
Deal found 14/8£150
Thu 16/1015:40FLR - LHR
1 stop6h 05mMultiple Airlines
Sun 19/1010:25LHR - FLR
1 stop6h 20mMultiple Airlines
Deal found 13/8£153
Fri 10/1006:05FLR - LHR
1 stop12h 45mMultiple Airlines
Mon 13/1006:00LHR - FLR
1 stop10h 45mMultiple Airlines
Deal found 14/8£153
Thu 2/1012:20FLR - LHR
1 stop6h 20mMultiple Airlines
Mon 6/1020:50LHR - FLR
1 stop10h 35mMultiple Airlines
Deal found 13/8£156
Fri 3/1011:30FLR - LHR
1 stop6h 35mMultiple Airlines
Mon 6/1006:00LHR - FLR
1 stop10h 45mMultiple Airlines
Deal found 13/8£161

Cheapflights Fare Finder

 
Customise your flight search to find flights from Florence to Heathrow 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 15 August 2025.
Use the filters below to find and compare flights from Florence to London Heathrow Airport that are best for you.

Fly from

Florence

Fly to

Heathrow

Route

Depart

Return

Price

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Thu 2/10

12:20-17:40

1 stop6h 20m

London Heathrow

Sun 5/10

21:05-09:30

1 stop11h 25m

£144

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Thu 9/10

12:20-17:40

1 stop6h 20m

London Heathrow

Sun 12/10

21:05-09:30

1 stop11h 25m

£144

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Thu 9/10

11:30-21:35

1 stop11h 05m

London Heathrow

Sun 12/10

11:05-10:45

1 stop22h 40m

£145

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Fri 10/10

11:30-17:05

1 stop6h 35m

London Heathrow

Sun 12/10

11:05-10:45

1 stop22h 40m

£148

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Thu 9/10

11:30-17:05

1 stop6h 35m

London Heathrow

Mon 13/10

06:00-17:45

1 stop10h 45m

£149

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Thu 9/10

13:35-18:25

1 stop5h 50m

London Heathrow

Mon 13/10

07:25-12:55

1 stop4h 30m

£150

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Thu 4/12

13:10-17:05

1 stop4h 55m

London Heathrow

Sun 7/12

08:45-16:35

1 stop6h 50m

£150

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Tue 21/10

21:55-09:10

1 stop12h 15m

£65

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Tue 7/10

21:55-09:10

1 stop12h 15m

£68

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Mon 13/10

22:00-09:10

1 stop12h 10m

£69

Flights are sorted by cheapest return flights first.

Deals found on 13/8

Showing 1-10 of 19 results
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Best time to book a flight from Florence to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Florence 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 Florence to London Heathrow Airport

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

Currently, January is the cheapest month in which you can book a flight from Florence to London Heathrow Airport (average of £112). Flying from Florence to London Heathrow Airport in August is currently the most expensive (average of £164). 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 FLR to LHR?

Find hourly flight availability from Florence to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 August 2025.

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

Weekly flight availability from Florence to London Heathrow Airport

Explore weekly flight availability from Florence to Heathrow. 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 15 August 2025.

The most flights from FLR to LHR are scheduled on a Wednesday (3 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost for a return flight from Florence to London Heathrow Airport?

Related info for your journey

Find useful and relevant information for your journey from Florence to Heathrow. 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 from for flights from Florence to London Heathrow?

    If you book a flight to London Heathrow from Florence, you will be flying from Peretola, which is the city’s only airport. Florence Peretola (FLR) is located 3.7 mi from the center of Florence. There are 2 flights from Peretola to London Heathrow per day from 0 different airlines.

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

    While on average a flight from Florence to London Heathrow Airport is generally £505, our data shows the cheapest flight currently is £201. When looking at the most popular route, (Florence Peretola - London Heathrow), you can expect to pay £144 for that flight.

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

    Yes. In addition to deals on Florence to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Florence to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Florence to Heathrow.

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

    Yes. Cheapflights offers flight deals from Florence to Heathrow 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 Florence to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Florence to London Heathrow Airport (average of £112). Flying from Florence to London Heathrow Airport in August is currently the most expensive (average of £164). 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 London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Hounslow
Gatwick
Slough
Northampton
Deal
Luton
Wembley
Crawley
Ilford
Hayes
Ipswich
Southend-on-Sea
Winchester
Folkestone
Eastbourne
Maidstone
Watford
Chichester

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