San Juan (SJU) to Green Bay (GRB) flight deal in economy from $266

Wednesday, September 23rd, 2026

3 round-trip options

Returning
Tue, Sep 29, 20266 Day Trip
$758 USD
Returning
Fri, Oct 2, 20269 Day Trip
$1,083 USD
Returning
Wed, Oct 7, 202614 Day Trip
$885 USD