$658+ Cheap flights from Florence, SC (FLO) to the United Kingdom
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
FLO — LHR
Jan 18 — Jan 251
1 adult, Economy
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Best flights from Florence to United KingdomDiscover carefully curated flight deals from Florence to United Kingdom that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 19, 2025.
Discover carefully curated flight deals from Florence to United Kingdom that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 19, 2025.
This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/315:36 pmFLO - LHR
1 stop13h 24mAmerican Airlines
Sat 2/711:45 amLHR - FLO
1 stop16h 26mAmerican Airlines
Deal found 12/17![American Airlines logo]()
$658
Find flight deals from Florence to United Kingdom
Keep the following information in mind while searching for Florence to United Kingdom flight deals. Data was last updated December 19, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $658 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Florence to United Kingdom 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 2,558,603 searches. Data last updated December 19, 2025.
Use the filters below to find and compare flights from Florence to the United Kingdom that are best for you.
Fly from
Florence
Fly to
United Kingdom
Route
Depart
Return
Price
FlorenceLondon
FLO - LHR
FLOLHR
Florence
Sat 1/31
5:36 pm-12:00 pm
1 stop13h 24m
London Heathrow
Sat 2/7
11:45 am-11:11 pm
1 stop16h 26m
$658
FlorenceLondon
FLO - LGW
FLOLGW
Florence
Sun 5/31
11:16 am-10:40 am
2 stops18h 24m
$798
Best time to book a flight from Florence to United Kingdom
Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Florence with our price prediction graph.
Estimated round-trip 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.
Cheapflights Insights
Everything you need to know about your flight from Florence to the United Kingdom
What is the cheapest month to book a flight from Florence, South Carolina to United Kingdom?
Currently, December is the cheapest month in which you can book a flight from Florence, South Carolina to United Kingdom (average of $428). Flying from Florence, South Carolina to United Kingdom in June is currently the most expensive (average of $788). 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.