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

Thursday, December 31st, 2026

3 round-trip options

Returning
Wed, Jan 6, 20276 Day Trip
$700 USD
Returning
Sat, Jan 9, 20279 Day Trip
$836 USD
Returning
Thu, Jan 14, 202714 Day Trip
$951 USD