Boston (BOS) to São Paulo (CGH) flight deal in economy from $522

Sunday, September 27th, 2026

4 round-trip options

Returning
Sat, Oct 3, 20266 Day Trip
$1,344 USD
Returning
Mon, Oct 5, 20268 Day Trip
$1,344 USD
Returning
Tue, Oct 6, 20269 Day Trip
$1,344 USD
Returning
Thu, Oct 8, 202611 Day Trip
$2,241 USD