Boston (BOS) to Florence (FLR) flight deal in economy from $642

Thursday, December 31st, 2026

9 round-trip options

Returning
Tue, Jan 5, 20275 Day Trip
$890 USD
Returning
Wed, Jan 6, 20276 Day Trip
$840 USD
Returning
Thu, Jan 7, 20277 Day Trip
$840 USD
Returning
Fri, Jan 8, 20278 Day Trip
$822 USD
Returning
Sun, Jan 10, 202710 Day Trip
$760 USD
Returning
Mon, Jan 11, 202711 Day Trip
$742 USD
Returning
Tue, Jan 12, 202712 Day Trip
$710 USD
Returning
Wed, Jan 13, 202713 Day Trip
$692 USD
Returning
Thu, Jan 14, 202714 Day Trip
$710 USD