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

Wednesday, September 16th, 2026

6 round-trip options

Returning
Mon, Sep 21, 20265 Day Trip
$1,074 USD
Returning
Tue, Sep 22, 20266 Day Trip
$1,061 USD
Returning
Thu, Sep 24, 20268 Day Trip
$1,074 USD
Returning
Sat, Sep 26, 202610 Day Trip
$1,264 USD
Returning
Mon, Sep 28, 202612 Day Trip
$3,587 USD
Returning
Tue, Sep 29, 202613 Day Trip
$2,053 USD