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 June , July 2026

12 Jun - 30 Jul $ 968.00
BOS
Boston
Copa Airlines
1 STOPS
FLN
Florianopolis
FLN
Florianopolis
Copa Airlines
1 STOPS
BOS
Boston
Pick dates
11 Jun - 08 Jul $ 991.00
BOS
Boston
Copa Airlines
1 STOPS
FLN
Florianopolis
FLN
Florianopolis
Copa Airlines
1 STOPS
BOS
Boston
Pick dates
11 Jun - 08 Jul $ 2,233.00
BOS
Boston
Copa Airlines
1 STOPS
FLN
Florianopolis
FLN
Florianopolis
Copa Airlines
1 STOPS
BOS
Boston
Pick dates

Last minute flights from Boston to Florianopolis

23 Jun - 01 Jul $ 1,121.00
BOS
Boston
Copa Airlines
2 STOPS
FLN
Florianopolis
FLN
Florianopolis
Copa Airlines
2 STOPS
BOS
Boston
Pick dates
14 Jun - 01 Jul $ 1,355.00
BOS
Boston
Azul
1 STOPS
FLN
Florianopolis
FLN
Florianopolis
Azul
2 STOPS
BOS
Boston
Pick dates
11 Jun - 01 Jul $ 2,544.00
BOS
Boston
Azul
1 STOPS
FLN
Florianopolis
FLN
Florianopolis
Azul
2 STOPS
BOS
Boston
Pick dates

One-way flights to Florianopolis from Boston

8:52 AM - 3:19 PM
Copa Airlines
1 Stops
14h 28m
BOS - FLN
$ 470
Kiwi
Pick dates
8:52 AM - 3:19 PM
Copa Airlines
1 Stops
14h 28m
BOS - FLN
$ 470
Kiwi
Pick dates
8:52 AM - 3:19 PM
Copa Airlines
1 Stops
14h 28m
BOS - FLN
$ 470
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.