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$77+ Cheap flights from Florence (FLR) to London (LON)

FLR — LON
Oct 28 — Nov 41
Wed 10/28
Wed 11/4
1 adult, Economy
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Cheapflights Tip: The best prices from Florence Peretola to London are usually found in October or November, booked 58 days in advance, depart on a Friday or Thursday and return on a Tuesday

Cheap flight deals from Florence to London

Cheapest flights from Florence to London

Mon 11/97:50 am -
Nonstop2h 20m
Tue 11/242:50 pm -
Nonstop2h 15m
Deal found 9/23$77
Thu 10/87:35 am -
Nonstop2h 25m
Sun 10/118:40 am -
Nonstop2h 25m
Deal found 9/24$116
Wed 11/116:00 pm -
Nonstop2h 15m
Wed 11/187:55 pm -
Nonstop2h 10m
Deal found 9/26$127
Sat 12/196:00 pm -
Nonstop2h 15m
Tue 12/228:55 am -
Nonstop2h 20m
Deal found 9/24$131
Sat 12/126:00 pm -
Nonstop2h 15m
Mon 12/142:50 pm -
Nonstop2h 15m
Deal found 9/27$134
Wed 11/256:00 pm -
Nonstop2h 15m
Sun 11/293:00 pm -
Nonstop2h 15m
Deal found 9/26$136
Mon 11/97:50 am -
Nonstop2h 20m
Fri 11/137:55 pm -
Nonstop2h 10m
Deal found 9/25$137
Mon 11/97:50 am -
Nonstop2h 20m
Fri 11/136:00 am -
2 stops11h 05m
Deal found 9/25$141
Wed 12/166:00 pm -
Nonstop2h 15m
Mon 12/217:00 am -
1 stop10h 15m
Deal found 9/24$143
Tue 11/103:15 pm -
1 stop5h 50m
Tue 11/173:30 pm -
1 stop6h 00m
Deal found 9/25$166
Thu 11/1211:25 am -
1 stop5h 15m
Tue 11/173:30 pm -
1 stop6h 00m
Deal found 9/24$189
Mon 12/76:50 am -
1 stop8h 35m
Fri 12/118:50 pm -
1 stop19h 30m
Deal found 9/25$190

Find flight deals from Florence to London

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$77
(Kiwi.com)

Popular in

January

Cheapest in

October

Average price

$232

Good round-trip deal

$139 or less

Good one-way deal

$117 or less
Provider with most accurate pricing for Florence Peretola-London (LON) flight deals.
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Provider most trusted by Cheapflights users for Florence Peretola-London (LON) flights.
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From Florence Peretola to London (LON)
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from Florence Peretola to London (LON).
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Price to beat on a one-way flight from Florence Peretola to London (LON).
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Florence to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

FlorenceLondon

FLR Florence Peretola - LGW London Gatwick

FLRLGW

Florence Peretola

Sat 10/10

6:55 am-8:20 am

Nonstop2h 25m

London Gatwick

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$82

FlorenceLondon

FLR Florence Peretola - LGW London Gatwick

FLRLGW

Florence Peretola

Wed 12/16

9:00 pm-8:20 am

1 stop12h 20m

London Gatwick

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$83

FlorenceLondon

FLR Florence Peretola - LHR London Heathrow

FLRLHR

Florence Peretola

Thu 11/19

11:20 am-4:05 pm

1 stop5h 45m

London Heathrow

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$93

FlorenceLondon

FLR Florence Peretola - LGW London Gatwick

FLRLGW

Florence Peretola

Fri 10/16

9:55 pm-12:15 pm

1 stop15h 20m

London Gatwick

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$93

FlorenceLondon

FLR Florence Peretola - LHR London Heathrow

FLRLHR

Florence Peretola

Tue 3/23

1:05 pm-5:00 pm

1 stop4h 55m

London Heathrow

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$95

FlorenceLondon

FLR Florence Peretola - LGW London Gatwick

FLRLGW

Florence Peretola

Sat 10/17

10:00 pm-11:00 am

1 stop14h 00m

London Gatwick

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$95

FlorenceLondon

FLR Florence Peretola - LHR London Heathrow

FLRLHR

Florence Peretola

Fri 12/25

9:15 am-12:20 pm

1 stop28h 05m

London Heathrow

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$97

FlorenceLondon

FLR Florence Peretola - LGW London Gatwick

FLRLGW

Florence Peretola

Sat 10/10

5:10 pm-10:05 pm

1 stop5h 55m

London Gatwick

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$99

FlorenceLondon

FLR Florence Peretola - LGW London Gatwick

FLRLGW

Florence Peretola

Fri 10/23

9:55 pm-12:10 pm

1 stop15h 15m

London Gatwick

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$106

FlorenceLondon

FLR Florence Peretola - LHR London Heathrow

FLRLHR

Florence Peretola

Thu 10/15

10:05 pm-9:10 am

1 stop12h 05m

London Heathrow

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$109

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/26

Showing 1-10 of 55 resultsSorted by cheapest first
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  • Most accurate provider: When it comes to deals on Florence-London flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Florence-London flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Florence-London flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Florence-London flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Florence-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Florence to London

Have a flexible travel schedule? Discover the best time to fly to London from Florence with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Florence to London

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

Currently, October is the cheapest month in which you can book a flight from Florence to London (average of $180). Flying from Florence to London in September is currently the most expensive (average of $252). 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 LON?

It’s typically best to fly out from Florence to London at noon. Doing so could potentially save you 47% on the flight price compared to flying in the evening, which is usually more expensive.

Weekly flight availability from Florence to London

The most flights from FLR to LON are scheduled on a Saturday (18 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (5 on average).

How much does it cost to fly round-trip from Florence to London?

Airfare is below average for this route at the moment.
Florence to London flights typically cost between $133 and $209 in November.
The cheapest round-trip price found within the last 5 days was $77 on Vueling (Nov 9-Nov 24).

How often are flights from Florence to London delayed?

About 22% of weekly flights between Florence and London have experienced delays in the past year, with the average delay time being 115 minutes.

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

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

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

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

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

Over the last year, Vueling have had the lowest number of delays on this route, with just 16% of flights being delayed.

How far ahead should I book a flight from Florence to London?

The price you pay for your flight from Florence to London may vary depending on when you book. For the best chance of a lower fare, look to book 55 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

The best insider tips for Florence to London flights

Cheapflights partnered with top experts to bring you the best recommendations for your Florence to London trip
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on LHR

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Daniel Scheffler

Daniel Scheffler

Expert on FLR

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more

Reviews of airlines servicing London

Peruse reviews from past customers who have flown with Vueling and British Airways from Florence to London to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Vueling
7.2
Good
1,298 reviews

Boarding

7.2

Comfort

6.8

Entertainment

5.9

Crew

7.7

Food

6.2

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Luis Alfonso,Feb 2026

BCN - ALC

In overall good. The crew were very nice as always. I must say it is the tidiest airline when it comes to disembarkation
Vueling
7.2
Good
1,298 reviews
Vueling
7.2
Good
1,298 reviews

Boarding

7.2

Comfort

6.8

Entertainment

5.9

Crew

7.7

Food

6.2

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Luis Alfonso,Feb 2026

BCN - ALC

In overall good. The crew were very nice as always. I must say it is the tidiest airline when it comes to disembarkation
British Airways
6.7
Okay
8,238 reviews
Vueling
7.2
Good
1,298 reviews

Boarding

7.2

Comfort

6.8

Entertainment

5.9

Crew

7.7

Food

6.2

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Luis Alfonso,Feb 2026

BCN - ALC

In overall good. The crew were very nice as always. I must say it is the tidiest airline when it comes to disembarkation

Related info for your journey

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

    If you book a flight to London 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 12 flights from Peretola to London per day from 0 different airlines.

  • How long is the flight from Florence to London?

    For as low as $185, Vueling can have you in London from Florence in 2h 15m. Airlines will cover a distance of 733 mi. This flight may include one or multiple stops.

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

    The cheapest airlines for a one-way flight from Florence to London are Vueling ($43), British Airways ($97), and KLM ($101).

  • What are the most popular routes from Florence to London?

    The most popular flight routes from Florence to London are Florence Peretola - London Heathrow, Florence Peretola - London Gatwick and Florence Peretola - London Luton.

  • What are the most reliable airlines from Florence to London?

    No one likes to see their flight delayed. When booking a flight from Florence to London consider choosing American Airlines (75%), Qatar Airways (75%) or British Airways (75%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Florence to London?

    On average you can expect to pay $3,089 for a flight from Florence to London. The cheapest flight overall is $408 while the most popular route, (Florence Peretola - London Heathrow) is currently priced at $189.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Florence to London 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?

    Currently, October is the cheapest month in which you can book a flight from Florence to London (average of $180). Flying from Florence to London in September is currently the most expensive (average of $252). 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

Traveling to a place near London?

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Eastbourne
Slough
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Luton
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