Seattle / Tacoma (SEA) to Florence (FLR) flight deal in economy from $738

Air FranceAFAir FranceDelta Air LinesDLDelta Air LinesKLMKLKLM
Round Trip•Economy
United StatesSEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States
ItalyFLR

Peretola Airport (Amerigo Vespucci Airport)

Florence, Italy
$902 USD
-18%$738 USD
Verified 15 days ago
Fair Availability
39% of dates checked are available within 10% of the lowest price

Tuesday, December 15th, 2026

9 round-trip options

Returning
Sun, Dec 20, 2026•5 Day Trip
$829 USD
Google Flights
Returning
Mon, Dec 21, 2026•6 Day Trip
$829 USD
Google Flights
Returning
Tue, Dec 22, 2026•7 Day Trip
$860 USD
Google Flights
Returning
Wed, Dec 23, 2026•8 Day Trip
$859 USD
Google Flights
Returning
Fri, Dec 25, 2026•10 Day Trip
$959 USD
Google Flights
Returning
Sat, Dec 26, 2026•11 Day Trip
$1,244 USD
Google Flights
Returning
Sun, Dec 27, 2026•12 Day Trip
$1,373 USD
Google Flights
Returning
Mon, Dec 28, 2026•13 Day Trip
$1,245 USD
Google Flights
Returning
Tue, Dec 29, 2026•14 Day Trip
$1,313 USD
Google Flights