Find flights
When to book
FAQs

Cheap flights from London Heathrow Airport to Florence, South Carolina from £661

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — FLO
2 Sep — 9 Sep1
1 adult

Cheap flight deals from Heathrow to Florence

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Florence (FLO). 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 28 August 2025.

Round-trip from

£615
American Airlines
  • American Airlines
  • 13/11-17/11
  • 3 total stops
  • 38h 33m total
  • London to Florence
Search Deals

Find flight deals from Heathrow to Florence

Cheapest flights from Heathrow to Florence
Explore the most affordable flight options available from Heathrow to Florence. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 August 2025.

Thu 13/1111:45LHR - FLO
1 stop17h 18mAmerican Airlines
Mon 17/1117:35FLO - LHR
2 stops33h 55mAmerican Airlines
Deal found 26/8£661
Fri 10/1011:00LHR - FLO
1 stop18h 03mAmerican Airlines
Fri 17/1014:29FLO - LHR
1 stop12h 11mAmerican Airlines
Deal found 26/8£835
Sat 11/1013:20LHR - FLO
2 stops15h 43mAmerican Airlines
Sat 18/1014:29FLO - LHR
1 stop13h 36mAmerican Airlines
Deal found 27/8£2,014

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Florence 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 28 August 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Florence that are best for you.

Fly from

Heathrow

Fly to

Florence

Route

Depart

Return

Price

LondonFlorence

LHR - FLO

LHRFLO

London Heathrow

Thu 13/11

11:45-00:03

1 stop17h 18m

Florence

Mon 17/11

17:35-08:30

2 stops33h 55m

£661

LondonFlorence

LHR - FLO

LHRFLO

London Heathrow

Fri 10/10

11:00-00:03

1 stop18h 03m

Florence

Fri 17/10

14:29-07:40

1 stop12h 11m

£835

LondonFlorence

LHR - FLO

LHRFLO

London Heathrow

Sat 11/10

13:20-00:03

2 stops15h 43m

Florence

Sat 18/10

14:29-09:05

1 stop13h 36m

£2,014

Flights are sorted by cheapest return flights first.

Deals found on 26/8

Best time to book a flight from Heathrow to Florence

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

Related info for your journey

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

    Florence (FLO), located 2.3 mi from the city center, is the airport you fly into when you book flights from London Heathrow to Florence. 0 airlines have flights to Florence from London Heathrow on a regular basis. Booking flights from London Heathrow to Florence should not be difficult; the airport handles an average of 0 inbound flights from London Heathrow per day.

  • How long is the flight from London Heathrow Airport to Florence, South Carolina?

    For as low as £661, American Airlines can have you in Florence, South Carolina from London Heathrow Airport in 17h 18m. The distance from London Heathrow Airport to Florence, South Carolina is about 3978 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Florence by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Heathrow to Florence?

Cheapflights helps you search for flights from Heathrow to Florence via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Florence?

Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to Florence for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Heathrow to Florence with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to Florence, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Heathrow to Florence become cheaper?

Of course! You can now track prices for flights from Heathrow to Florence and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.