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

Thursday, August 27th, 2026

4 round-trip options

Returning
Tue, Sep 1, 20265 Day Trip
$597 USD
Returning
Wed, Sep 2, 20266 Day Trip
$823 USD
Returning
Thu, Sep 3, 20267 Day Trip
$758 USD
Returning
Sun, Sep 6, 202610 Day Trip
$866 USD