Earn point on your loyalty program!arrow arc left

Cheap flights from Boston (BOS) to Sao Paulo (CGH)

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 Sao Paulo (CGH)

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

Cheap flights from Boston to Sao Paulo in September , October 2026

30 Sep - 29 Oct $ 1,146.00
BOS
Boston
Gol Transportes Aéreos
3 STOPS
CGH
Sao Paulo
CGH
Sao Paulo
Gol Transportes Aéreos
3 STOPS
BOS
Boston
Pick dates
28 Sep - 02 Oct $ 2,073.00
BOS
Boston
Gol Transportes Aéreos
2 STOPS
CGH
Sao Paulo
CGH
Sao Paulo
Gol Transportes Aéreos
2 STOPS
BOS
Boston
Pick dates
29 Sep - 02 Oct $ 3,539.00
BOS
Boston
Gol Transportes Aéreos
2 STOPS
CGH
Sao Paulo
CGH
Sao Paulo
Gol Transportes Aéreos
2 STOPS
BOS
Boston
Pick dates

Last minute flights from Boston to Sao Paulo

29 Sep - 01 Oct $ 1,631.00
BOS
Boston
JetBlue Airways
3 STOPS
CGH
Sao Paulo
CGH
Sao Paulo
JetBlue Airways
2 STOPS
BOS
Boston
Pick dates
29 Sep - 01 Oct $ 1,677.00
BOS
Boston
JetBlue Airways
3 STOPS
CGH
Sao Paulo
CGH
Sao Paulo
JetBlue Airways
2 STOPS
BOS
Boston
Pick dates
29 Sep - 01 Oct $ 1,745.00
BOS
Boston
JetBlue Airways
3 STOPS
CGH
Sao Paulo
CGH
Sao Paulo
JetBlue Airways
2 STOPS
BOS
Boston
Pick dates

One-way flights to Sao Paulo from Boston

12:20 PM - 9:25 AM
LATAM Airlines
3 Stops
21h 10m
BOS - CGH
$ 648
Kiwi
Pick dates
8:15 PM - 1:40 PM
Azul
2 Stops
41h 50m
BOS - CGH
$ 1,330
Kiwi
Pick dates
2:05 PM - 10:10 AM
Azul
2 Stops
20h 30m
BOS - CGH
$ 2,708
Kiwi
Pick dates

How to find the cheapest flight from Boston (BOS) to Sao Paulo (CGH)

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 Sao Paulo (CGH)
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 Sao Paulo (CGH)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.