Cheapest return flights from Seattle to Florence in March from $465

AirHint found the following cheapest return flights from Seattle (SEA) to Florence (FLR) in March 2026 (see full year).

Return flights

08 Mar - 15 Mar Lufthansa
17 Mar - 24 Mar Delta
24 Mar - 31 Mar Lufthansa
23 Mar - 30 Mar Lufthansa
25 Mar - 01 Apr Lufthansa
18 Mar - 25 Mar Lufthansa
30 Mar - 06 Apr Air France
31 Mar - 07 Apr Delta
22 Mar - 29 Mar Lufthansa
20 Mar - 03 Apr Air Canada
29 Mar - 05 Apr Hawaiian Airlines
26 Mar - 02 Apr Lufthansa
27 Mar - 03 Apr Lufthansa
19 Mar - 26 Mar Lufthansa
20 Mar - 27 Mar Lufthansa
28 Mar - 04 Apr British Airways
21 Mar - 28 Mar Hawaiian Airlines

Also check the deals for one-way flights from Seattle to Florence in March.

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