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Cheap flights from Florence, South Carolina to London from $488

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Florence, South Carolina to London departing on 4/3. 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
0 bags

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Find the cheapest flights from Florence, South Carolina to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
4:16 pm - 12:50 pm
FLO
-
LHR
15h 34m
1 stop
American Airlines Logo
8:15 am - 9:47 pm
LHR
-
FLO
18h 32m
2 stops
$738American Airlines
Wed, Apr 15 - Wed, Apr 22
American Airlines Logo
4:16 pm - 10:50 am
FLO
-
LHR
13h 34m
2 stops
American Airlines Logo
8:15 am - 9:47 pm
LHR
-
FLO
18h 32m
2 stops
$743American Airlines
Wed, Apr 15 - Wed, Apr 22
American Airlines Logo
5:20 am - 6:55 am
FLO
-
LHR
20h 35m
1 stop
American Airlines Logo
12:00 pm - 9:47 pm
LHR
-
FLO
14h 47m
1 stop
$775American Airlines
Wed, Apr 15 - Wed, Apr 22
American Airlines Logo
4:16 pm - 9:25 am
FLO
-
LHR
12h 09m
2 stops
American Airlines Logo
11:10 am - 9:47 pm
LHR
-
FLO
15h 37m
2 stops
$810American Airlines
Mon, Apr 13 - Mon, Apr 20
American Airlines Logo
4:02 pm - 9:50 am
FLO
-
LHR
12h 48m
2 stops
American Airlines Logo
3:00 pm - 11:57 pm
LHR
-
FLO
13h 57m
1 stop
$845American Airlines
Tue, May 12 - Fri, May 29
American Airlines Logo
4:16 pm - 9:50 am
FLO
-
LHR
12h 34m
2 stops
American Airlines Logo
12:30 pm - 11:57 pm
LHR
-
FLO
16h 27m
2 stops
$895American Airlines
Fri, May 8 - Fri, May 29
American Airlines Logo
4:02 pm - 9:50 am
FLO
-
LHR
12h 48m
2 stops
American Airlines Logo
9:15 am - 10:00 pm
LHR
-
FLO
17h 45m
1 stop
$905American Airlines
Tue, May 12 - Fri, May 29
American Airlines Logo
4:02 pm - 12:10 pm
FLO
-
LHR
15h 08m
1 stop
American Airlines Logo
9:15 am - 11:57 pm
LHR
-
FLO
19h 42m
1 stop
$926American Airlines
Tue, May 12 - Fri, May 29
American Airlines Logo
4:16 pm - 12:10 pm
FLO
-
LHR
14h 54m
1 stop
American Airlines Logo
12:00 pm - 11:57 pm
LHR
-
FLO
16h 57m
1 stop
$1,051American Airlines
Fri, May 8 - Fri, May 29
American Airlines Logo
5:16 am - 6:20 am
FLO
-
LHR
21h 04m
2 stops
American Airlines Logo
9:55 am - 5:50 pm
LHR
-
FLO
11h 55m
1 stop
$1,623American Airlines
Fri, Mar 13 - Mon, Mar 16

American Airlines flights from Florence, South Carolina to London

Our best American Airlines deals on Florence, South Carolina to London flight tickets
American Airlines
Apr 15
FLO4:16 pmFlorence
15h 34m
1 stop
LHR12:50 pmLondon Heathrow
Apr 22
LHR8:15 amLondon Heathrow
18h 32m
2 stops
FLO9:47 pmFlorence
$738
American Airlines
Apr 15
FLO4:16 pmFlorence
13h 34m
2 stops
LHR10:50 amLondon Heathrow
Apr 22
LHR8:15 amLondon Heathrow
18h 32m
2 stops
FLO9:47 pmFlorence
$743
American Airlines
Apr 15
FLO5:20 amFlorence
20h 35m
1 stop
LHR6:55 amLondon Heathrow
Apr 22
LHR12:00 pmLondon Heathrow
14h 47m
1 stop
FLO9:47 pmFlorence
$775

momondo Fare Finder

 
Customize your flight search to find flights from Florence, South Carolina to London 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 832,500 searches. Data last updated March 3, 2026.
Use the filters below to find and compare flights from Florence, South Carolina to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

FlorenceLondon

FLO - LHR

FLOLHR

Florence

Wed 4/15

4:16 pm-12:50 pm

1 stop15h 34m

London Heathrow

Wed 4/22

8:15 am-9:47 pm

2 stops18h 32m

$738

FlorenceLondon

FLO - LHR

FLOLHR

Florence

Wed 4/15

4:16 pm-10:50 am

2 stops13h 34m

London Heathrow

Wed 4/22

8:15 am-9:47 pm

2 stops18h 32m

$743

FlorenceLondon

FLO - LHR

FLOLHR

Florence

Wed 4/15

5:20 am-6:55 am

1 stop20h 35m

London Heathrow

Wed 4/22

12:00 pm-9:47 pm

1 stop14h 47m

$775

FlorenceLondon

FLO - LHR

FLOLHR

Florence

Mon 4/13

4:16 pm-9:25 am

2 stops12h 09m

London Heathrow

Mon 4/20

11:10 am-9:47 pm

2 stops15h 37m

$810

FlorenceLondon

FLO - LHR

FLOLHR

Florence

Tue 5/12

4:02 pm-9:50 am

2 stops12h 48m

London Heathrow

Fri 5/29

3:00 pm-11:57 pm

1 stop13h 57m

$845

FlorenceLondon

FLO - LHR

FLOLHR

Florence

Fri 5/8

4:16 pm-9:50 am

2 stops12h 34m

London Heathrow

Fri 5/29

12:30 pm-11:57 pm

2 stops16h 27m

$895

FlorenceLondon

FLO - LHR

FLOLHR

Florence

Tue 5/12

4:02 pm-9:50 am

2 stops12h 48m

London Heathrow

Fri 5/29

9:15 am-10:00 pm

1 stop17h 45m

$905

FlorenceLondon

FLO - LHR

FLOLHR

Florence

Tue 5/12

4:02 pm-12:10 pm

1 stop15h 08m

London Heathrow

Fri 5/29

9:15 am-11:57 pm

1 stop19h 42m

$926

FlorenceLondon

FLO - LHR

FLOLHR

Florence

Fri 5/8

4:16 pm-12:10 pm

1 stop14h 54m

London Heathrow

Fri 5/29

12:00 pm-11:57 pm

1 stop16h 57m

$1,051

FlorenceLondon

FLO - LHR

FLOLHR

Florence

Fri 3/13

5:16 am-6:20 am

2 stops21h 04m

London Heathrow

Mon 3/16

9:55 am-5:50 pm

1 stop11h 55m

$1,623

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to London from

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

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 Florence to London?

American Airlines is the most popular carrier operating from Florence to London

What airlines fly to London?

British Airways, American Airlines and Iberia are the top three most popular airlines that fly to London from Florence, South Carolina according to our data. British Airways is the first choice among our users, with 41% of people opting to fly with this airline when traveling to London. Keep in mind that there are 10 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

When to book flights from Florence, South Carolina to London

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

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

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

Fastest flight time

12h 24m

Direct flights

None
The fastest flight from Florence, South Carolina to London takes 12h 24m
There are no direct flights from Florence, South Carolina to London. There are no popular flight routes from Florence, South Carolina to London.
Search flight deals

  • How far is Florence to London by plane?

    London is 3992.8 mi away from Florence. Typically, this will take 12h 24m by plane in normal conditions.

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

    Prices for flights from Florence Airport to London refresh daily.

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

    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 Florence Airport to London.

  • What documentation or ID do you need to fly to London?

    The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Milton Keynes
Luton
Dover
Slough
Crawley
Hayes
Wembley
Dartford
Croydon
Brentwood
Harrow
Watford
Guildford
Stansted
Cobham
Folkestone
Romford
Richmond

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Florence to London. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to London from Florence on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Florence to London.

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

Price alerts on flights to London from Florence are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport