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

Wednesday, August 26th, 2026

4 round-trip options

Returning
Mon, Aug 31, 20265 Day Trip
$733 USD
Returning
Tue, Sep 1, 20266 Day Trip
$597 USD
Returning
Wed, Sep 2, 20267 Day Trip
$823 USD
Returning
Sat, Sep 5, 202610 Day Trip
$866 USD