$448 Cheap British Airways flights St. Louis (STL) to Florence (FLR)

View $448 flight on Mon, Nov 24, 2025Opens in a new window
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$448 Cheap British Airways flights St. Louis (STL) to Florence (FLR)

Prices were available within the past 7 days and start at $448 for one-way flights and $643 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Tue, Nov 11 - Tue, Nov 18
STL
St. Louis
FLR
Florence
$643 Roundtrip, found 3 hours ago
$643
Roundtrip
found 3 hours ago
Select British Airways flight, departing Tue, Nov 11 from St. Louis to Florence, returning Tue, Nov 18, priced at $643 found 3 hours ago
Flights from St. Louis (STL) to Florence (FLR)
Origin airport
Lambert-St. Louis Intl.
Destination airport
Peretola
Airlines serving
Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, KLM, Lufthansa, Scandinavian Airlines, United
Popular airline
Lufthansa
Distance
4927 mi

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