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Cheap flights from London to Florence from £679

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Florence departing on 27/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from London to Florence

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
15:00 - 23:57
LHR
-
FLO
13h 57m
1 stop
Multiple Airlines Logo
05:15 - 09:05
FLO
-
LHR
22h 50m
2 stops
£768Multiple Airlines
Wed, 7 Oct - Wed, 4 Nov
Iberia Logo
15:00 - 23:57
LHR
-
FLO
13h 57m
1 stop
Iberia Logo
05:15 - 09:05
FLO
-
LHR
22h 50m
2 stops
£769Iberia
Wed, 7 Oct - Thu, 5 Nov
Multiple Airlines Logo
13:15 - 23:57
LHR
-
FLO
15h 42m
2 stops
Multiple Airlines Logo
18:33 - 11:15
FLO
-
LHR
11h 42m
2 stops
£784Multiple Airlines
Wed, 7 Oct - Thu, 5 Nov
Finnair Logo
13:15 - 23:57
LHR
-
FLO
15h 42m
2 stops
Finnair Logo
18:33 - 09:15
FLO
-
LHR
9h 42m
1 stop
£809Finnair
Wed, 7 Oct - Fri, 6 Nov
Multiple Airlines Logo
17:05 - 14:09
LHR
-
FLO
26h 04m
2 stops
Multiple Airlines Logo
18:33 - 09:15
FLO
-
LHR
9h 42m
1 stop
£809Multiple Airlines
Thu, 8 Oct - Thu, 5 Nov
Multiple Airlines Logo
13:15 - 23:57
LHR
-
FLO
15h 42m
2 stops
Multiple Airlines Logo
18:33 - 11:40
FLO
-
LHR
12h 07m
1 stop
£811Multiple Airlines
Fri, 9 Oct - Thu, 5 Nov
American Airlines Logo
13:00 - 22:59
LHR
-
FLO
14h 59m
2 stops
American Airlines Logo
06:24 - 09:25
FLO
-
LHR
22h 01m
1 stop
£816American Airlines
Mon, 7 Sep - Mon, 14 Sep
Finnair Logo
13:15 - 23:57
LHR
-
FLO
15h 42m
2 stops
Finnair Logo
14:34 - 08:05
FLO
-
LHR
12h 31m
2 stops
£818Finnair
Sun, 11 Oct - Sun, 18 Oct
Iberia Logo
12:30 - 23:57
LHR
-
FLO
16h 27m
1 stop
Iberia Logo
18:33 - 11:40
FLO
-
LHR
12h 07m
1 stop
£843Iberia
Wed, 7 Oct - Wed, 4 Nov
British Airways Logo
14:00 - 23:57
LHR
-
FLO
14h 57m
2 stops
British Airways Logo
18:33 - 11:15
FLO
-
LHR
11h 42m
2 stops
£849British Airways
Wed, 7 Oct - Wed, 4 Nov

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Finnair flights from London to Florence, South Carolina

Our best Finnair deals on London to Florence, South Carolina flight tickets
Finnair
7 Oct
LHR13:15London Heathrow
15h 42m
2 stops
FLO23:57Florence
6 Nov
FLO18:33Florence
9h 42m
1 stop
LHR09:15London Heathrow
£809
Finnair
11 Oct
LHR13:15London Heathrow
15h 42m
2 stops
FLO23:57Florence
18 Oct
FLO14:34Florence
12h 31m
2 stops
LHR08:05London Heathrow
£818
Finnair
8 Oct
LHR15:00London Heathrow
13h 57m
1 stop
FLO23:57Florence
5 Nov
FLO18:33Florence
12h 07m
1 stop
LHR11:40London Heathrow
£873

British Airways flights from London to Florence, South Carolina

Our best British Airways deals on London to Florence, South Carolina flight tickets
British Airways
7 Oct
LHR14:00London Heathrow
14h 57m
2 stops
FLO23:57Florence
4 Nov
FLO18:33Florence
11h 42m
2 stops
LHR11:15London Heathrow
£849
British Airways
5 Aug
LHR15:00London Heathrow
12h 59m
1 stop
FLO22:59Florence
10 Aug
FLO06:22Florence
22h 18m
2 stops
LHR09:40London Heathrow
£1,085
British Airways
17 Aug
LHR13:00London Heathrow
14h 59m
2 stops
FLO22:59Florence
24 Aug
FLO15:22Florence
12h 43m
1 stop
LHR09:05London Heathrow
£1,100

momondo Fare Finder

 
Customise your flight search to find flights from London to Florence, South Carolina 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, momondo users made 279,928 searches. Data last updated 20 July 2026.
Use the filters below to find and compare flights from London to Florence, South Carolina that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonFlorence

LHR - FLO

LHRFLO

London Heathrow

Wed 7/10

15:00-23:57

1 stop13h 57m

Florence

Wed 4/11

05:15-09:05

2 stops22h 50m

£768

LondonFlorence

LHR - FLO

LHRFLO

London Heathrow

Wed 7/10

15:00-23:57

1 stop13h 57m

Florence

Thu 5/11

05:15-09:05

2 stops22h 50m

£769

LondonFlorence

LHR - FLO

LHRFLO

London Heathrow

Wed 7/10

13:15-23:57

2 stops15h 42m

Florence

Thu 5/11

18:33-11:15

2 stops11h 42m

£784
Fastest return journey

LondonFlorence

LHR - FLO

LHRFLO

London Heathrow

Wed 7/10

13:15-23:57

2 stops15h 42m

Florence

Fri 6/11

18:33-09:15

1 stop9h 42m

£809

LondonFlorence

LHR - FLO

LHRFLO

London Heathrow

Thu 8/10

17:05-14:09

2 stops26h 04m

Florence

Thu 5/11

18:33-09:15

1 stop9h 42m

£809

LondonFlorence

LHR - FLO

LHRFLO

London Heathrow

Fri 9/10

13:15-23:57

2 stops15h 42m

Florence

Thu 5/11

18:33-11:40

1 stop12h 07m

£811

LondonFlorence

LHR - FLO

LHRFLO

London Heathrow

Mon 7/9

13:00-22:59

2 stops14h 59m

Florence

Mon 14/9

06:24-09:25

1 stop22h 01m

£816

LondonFlorence

LHR - FLO

LHRFLO

London Heathrow

Sun 11/10

13:15-23:57

2 stops15h 42m

Florence

Sun 18/10

14:34-08:05

2 stops12h 31m

£818

LondonFlorence

LHR - FLO

LHRFLO

London Heathrow

Wed 7/10

12:30-23:57

1 stop16h 27m

Florence

Wed 4/11

18:33-11:40

1 stop12h 07m

£843

LondonFlorence

LHR - FLO

LHRFLO

London Heathrow

Wed 7/10

14:00-23:57

2 stops14h 57m

Florence

Wed 4/11

18:33-11:15

2 stops11h 42m

£849

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

See travel insights to Florence from

How to get the cheapest flight ticket from London to Florence, South Carolina

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from London to Florence?

American Airlines and British Airways are the most popular carriers operating from London to Florence

Which airlines fly to Florence, South Carolina?

British Airways, Virgin Atlantic and American Airlines are the top three most popular airlines that fly to Florence, South Carolina from London according to our data. British Airways is the first choice among our users, with 68% of people opting to fly with this airline when travelling to Florence, South Carolina. Keep in mind that there are 12 different airlines that fly to Florence, South Carolina on a routine basis, so you have a few additional options to choose from.

When to book flights from London to Florence, South Carolina

Are you open to changing your travel dates? Check out the ideal times to fly from London to Florence, South Carolina according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London to Florence, South Carolina (LON to FLO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Florence, South Carolina

Fastest flight time

15h 44m

Direct flights

None
The fastest flight from London to Florence, South Carolina takes 15h 44m
There are no direct flights from London to Florence, South Carolina. There are no popular flight routes from London to Florence, South Carolina.
Search flight deals

Frequently asked questions about flying from London to Florence, South Carolina

  • How far is London to Florence by plane?

    The straight-line distance from London to Florence is 3992.8 mi. Flights usually cover this in 15h 44m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from London to Florence Airport?

    Prices for flights from London to Florence Airport refresh daily.

  • How old do you have to be to fly from London to Florence Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Florence Airport.

  • What documentation or ID do you need to fly to Florence Airport?

    The necessary travel and health documents for your Florence Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from London to Florence?

It is quick and easy to find London to Florence flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Florence that suits you.

Can I find flights from London to Florence with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for London to Florence flights to just show those with flexible booking policies.

How can momondo help me find flights from London to Florence?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Florence from London.

I’m not ready to book a flight from London to Florence right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to Florence now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Florence and let you know when they change.

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