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

Tuesday, December 1st, 2026

3 round-trip options

Returning
Mon, Dec 7, 20266 Day Trip
$467 USD
Returning
Thu, Dec 10, 20269 Day Trip
$718 USD
Returning
Tue, Dec 15, 202614 Day Trip
$703 USD