Cheapest return flights from Portland to Florence in March from $413

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

Return flights

02 Mar - 09 Mar Lufthansa
04 Mar - 11 Mar Lufthansa
05 Mar - 12 Mar Lufthansa
09 Mar - 16 Mar Air France
06 Mar - 13 Mar KLM
08 Mar - 15 Mar KLM
15 Mar - 22 Mar British Airways
03 Mar - 10 Mar Lufthansa
12 Mar - 19 Mar Lufthansa
05 Mar - 13 Mar Lufthansa
25 Mar - 01 Apr British Airways
31 Mar - 07 Apr British Airways
30 Mar - 06 Apr KLM
29 Mar - 05 Apr British Airways
27 Mar - 03 Apr British Airways
26 Mar - 02 Apr British Airways
28 Mar - 04 Apr Air Canada

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

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