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Cheap flights from London to Florence from £533

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 2/9. 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
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Find the cheapest flights from London to Florence

Cheap return flights

Enter your travel dates to find the best prices.
Finnair Logo
09:15 - 22:58
LHR
-
FLO
18h 43m
2 stops
Finnair Logo
13:43 - 10:15
FLO
-
LHR
15h 32m
2 stops
£759Finnair
Fri, 11 Sep - Tue, 15 Sep
Finnair Logo
18:05 - 13:18
LHR
-
FLO
24h 13m
2 stops
Finnair Logo
13:43 - 09:00
FLO
-
LHR
38h 17m
2 stops
£767Finnair
Mon, 14 Sep - Sat, 19 Sep
Finnair Logo
15:00 - 14:09
LHR
-
FLO
28h 09m
1 stop
Finnair Logo
14:34 - 09:40
FLO
-
LHR
38h 06m
2 stops
£781Finnair
Fri, 16 Oct - Mon, 19 Oct
Finnair Logo
09:15 - 13:18
LHR
-
FLO
33h 03m
1 stop
Finnair Logo
13:43 - 09:40
FLO
-
LHR
38h 57m
2 stops
£784Finnair
Mon, 14 Sep - Sat, 19 Sep
Finnair Logo
12:30 - 22:58
LHR
-
FLO
15h 28m
1 stop
Finnair Logo
13:43 - 09:25
FLO
-
LHR
14h 42m
1 stop
£828Finnair
Fri, 11 Sep - Tue, 15 Sep
Finnair Logo
15:00 - 22:59
LHR
-
FLO
12h 59m
1 stop
Finnair Logo
14:36 - 06:55
FLO
-
LHR
11h 19m
1 stop
£853Finnair
Fri, 4 Sep - Sun, 13 Sep
Finnair Logo
09:15 - 23:57
LHR
-
FLO
19h 42m
1 stop
Finnair Logo
14:34 - 06:55
FLO
-
LHR
11h 21m
1 stop
£861Finnair
Fri, 16 Oct - Mon, 19 Oct
Finnair Logo
09:15 - 23:37
LHR
-
FLO
19h 22m
1 stop
Finnair Logo
14:35 - 09:40
FLO
-
LHR
38h 05m
2 stops
£913Finnair
Thu, 30 Jul - Sun, 2 Aug
Finnair Logo
13:00 - 23:37
LHR
-
FLO
15h 37m
2 stops
Finnair Logo
14:35 - 09:40
FLO
-
LHR
38h 05m
2 stops
£947Finnair
Thu, 30 Jul - Sun, 2 Aug
Finnair Logo
12:00 - 23:37
LHR
-
FLO
16h 37m
1 stop
Finnair Logo
14:35 - 12:10
FLO
-
LHR
16h 35m
1 stop
£1,013Finnair
Thu, 30 Jul - Sun, 2 Aug

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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
11 Sept
LHR09:15London Heathrow
18h 43m
2 stops
FLO22:58Florence
15 Sept
FLO13:43Florence
15h 32m
2 stops
LHR10:15London Heathrow
£759
Finnair
14 Sept
LHR18:05London Heathrow
24h 13m
2 stops
FLO13:18Florence
19 Sept
FLO13:43Florence
38h 17m
2 stops
LHR09:00London Heathrow
£767
Finnair
16 Oct
LHR15:00London Heathrow
28h 09m
1 stop
FLO14:09Florence
19 Oct
FLO14:34Florence
38h 06m
2 stops
LHR09:40London Heathrow
£781

American Airlines flights from London to Florence, South Carolina

Our best American Airlines deals on London to Florence, South Carolina flight tickets
American Airlines
1 Aug
LHR09:15London Heathrow
19h 22m
1 stop
FLO23:37Florence
3 Aug
FLO05:17Florence
20h 38m
1 stop
LHR06:55London Heathrow
£1,036
American Airlines
1 Aug
LHR09:15London Heathrow
19h 22m
1 stop
FLO23:37Florence
3 Aug
FLO14:35Florence
13h 35m
2 stops
LHR09:10London Heathrow
£1,039
American Airlines
5 Aug
LHR15:00London Heathrow
12h 59m
1 stop
FLO22:59Florence
12 Aug
FLO06:22Florence
19h 33m
1 stop
LHR06:55London Heathrow
£1,123

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 7 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

Fri 11/9

09:15-22:58

2 stops18h 43m

Florence

Tue 15/9

13:43-10:15

2 stops15h 32m

£759

LondonFlorence

LHR - FLO

LHRFLO

London Heathrow

Mon 14/9

18:05-13:18

2 stops24h 13m

Florence

Sat 19/9

13:43-09:00

2 stops38h 17m

£767

LondonFlorence

LHR - FLO

LHRFLO

London Heathrow

Fri 16/10

15:00-14:09

1 stop28h 09m

Florence

Mon 19/10

14:34-09:40

2 stops38h 06m

£781

LondonFlorence

LHR - FLO

LHRFLO

London Heathrow

Mon 14/9

09:15-13:18

1 stop33h 03m

Florence

Sat 19/9

13:43-09:40

2 stops38h 57m

£784

LondonFlorence

LHR - FLO

LHRFLO

London Heathrow

Fri 11/9

12:30-22:58

1 stop15h 28m

Florence

Tue 15/9

13:43-09:25

1 stop14h 42m

£828
Fastest return journey

LondonFlorence

LHR - FLO

LHRFLO

London Heathrow

Fri 4/9

15:00-22:59

1 stop12h 59m

Florence

Sun 13/9

14:36-06:55

1 stop11h 19m

£853

LondonFlorence

LHR - FLO

LHRFLO

London Heathrow

Fri 16/10

09:15-23:57

1 stop19h 42m

Florence

Mon 19/10

14:34-06:55

1 stop11h 21m

£861

LondonFlorence

LHR - FLO

LHRFLO

London Heathrow

Thu 30/7

09:15-23:37

1 stop19h 22m

Florence

Sun 2/8

14:35-09:40

2 stops38h 05m

£913

LondonFlorence

LHR - FLO

LHRFLO

London Heathrow

Thu 30/7

13:00-23:37

2 stops15h 37m

Florence

Sun 2/8

14:35-09:40

2 stops38h 05m

£947

LondonFlorence

LHR - FLO

LHRFLO

London Heathrow

Thu 30/7

12:00-23:37

1 stop16h 37m

Florence

Sun 2/8

14:35-12:10

1 stop16h 35m

£1,013

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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?

British Airways and American Airlines 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 67% 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

12h 58m

Direct flights

None
The fastest flight from London to Florence, South Carolina takes 12h 58m
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 12h 58m, 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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