Cheapest return flights from Seattle to Florence in April from $633

Best time to book flights for Seattle (SEA) to Florence (FLR) flights at AirHint

AirHint found the following cheapest return flights from Seattle (SEA) to Florence (FLR) in April 2025 (see full year).

Return flights

02 Apr - 09 Apr British Airways
28 Apr - 05 May Condor
08 Apr - 15 Apr Condor
04 Apr - 11 Apr Condor
20 Apr - 27 Apr Condor
24 Apr - 01 May Condor
25 Apr - 02 May Condor
07 Apr - 14 Apr jetBlue
29 Apr - 06 May Alaska Airlines
26 Apr - 03 May Condor
06 Apr - 13 Apr jetBlue
05 Apr - 12 Apr jetBlue
03 Apr - 10 Apr jetBlue
09 Apr - 16 Apr Icelandair
19 Apr - 26 Apr Icelandair

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

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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