Boston (BOS) to São Paulo (GRU) flight deal in economy from $503

Tuesday, August 25th, 2026

4 round-trip options

Returning
Sun, Aug 30, 20265 Day Trip
$866 USD
Returning
Mon, Aug 31, 20266 Day Trip
$731 USD
Returning
Tue, Sep 1, 20267 Day Trip
$671 USD
Returning
Fri, Sep 4, 202610 Day Trip
$905 USD