San Juan (SJU) to Green Bay (GRB) flight deal in economy from $246

Wednesday, August 26th, 2026

10 round-trip options

Returning
Mon, Aug 31, 20265 Day Trip
$457 USD
Returning
Tue, Sep 1, 20266 Day Trip
$325 USD
Returning
Wed, Sep 2, 20267 Day Trip
$457 USD
Returning
Thu, Sep 3, 20268 Day Trip
$554 USD
Returning
Fri, Sep 4, 20269 Day Trip
$360 USD
Returning
Sat, Sep 5, 202610 Day Trip
$360 USD
Returning
Sun, Sep 6, 202611 Day Trip
$325 USD
Returning
Mon, Sep 7, 202612 Day Trip
$786 USD
Returning
Tue, Sep 8, 202613 Day Trip
$325 USD
Returning
Wed, Sep 9, 202614 Day Trip
$404 USD