Earn point on your loyalty program!arrow arc left

Cheap flights from Boston (BOS) to Florianopolis (FLN)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Boston (BOS) to Florianopolis (FLN)

How to find the cheapest flight from Boston (BOS) to Florianopolis (FLN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Boston (BOS) to Florianopolis (FLN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Boston (BOS) to Florianopolis (FLN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Boston to Florianopolis in September , October 2026

27 Sep - 16 Oct $ 1,030.00
BOS
Boston
Gol Transportes Aéreos
1 STOPS
FLN
Florianopolis
FLN
Florianopolis
Gol Transportes Aéreos
2 STOPS
BOS
Boston
Pick dates
27 Sep - 05 Oct $ 1,033.00
BOS
Boston
Gol Transportes Aéreos
1 STOPS
FLN
Florianopolis
FLN
Florianopolis
Gol Transportes Aéreos
2 STOPS
BOS
Boston
Pick dates
30 Sep - 03 Oct $ 2,261.00
BOS
Boston
Air Canada
1 STOPS
FLN
Florianopolis
FLN
Florianopolis
Air Canada
2 STOPS
BOS
Boston
Pick dates

Last minute flights from Boston to Florianopolis

27 Sep - 30 Sep $ 1,134.00
BOS
Boston
Gol Transportes Aéreos
1 STOPS
FLN
Florianopolis
FLN
Florianopolis
Gol Transportes Aéreos
2 STOPS
BOS
Boston
Pick dates
28 Sep - 30 Sep $ 1,140.00
BOS
Boston
Gol Transportes Aéreos
2 STOPS
FLN
Florianopolis
FLN
Florianopolis
Gol Transportes Aéreos
2 STOPS
BOS
Boston
Pick dates
27 Sep - 30 Sep $ 1,228.00
BOS
Boston
Gol Transportes Aéreos
2 STOPS
FLN
Florianopolis
FLN
Florianopolis
Gol Transportes Aéreos
2 STOPS
BOS
Boston
Pick dates

One-way flights to Florianopolis from Boston

10:00 AM - 10:30 PM
LATAM Airlines
1 Stops
12h 45m
BOS - FLN
$ 636
Kiwi
Pick dates
10:00 AM - 10:40 PM
LATAM Airlines
1 Stops
12h 55m
BOS - FLN
$ 637
Kiwi
Pick dates
5:05 PM - 9:50 AM
LATAM Airlines
2 Stops
17h
BOS - FLN
$ 640
Kiwi
Pick dates

How to find the cheapest flight from Boston (BOS) to Florianopolis (FLN)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Boston (BOS) to Florianopolis (FLN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Boston (BOS) to Florianopolis (FLN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.