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

Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price

Monday, July 6th, 2026

4 round-trip options

Returning
Mon, Jul 13, 20267 Day Trip
$1,427 USD
Returning
Wed, Jul 15, 20269 Day Trip
$857 USD
Returning
Thu, Jul 16, 202610 Day Trip
$1,160 USD
Returning
Mon, Jul 20, 202614 Day Trip
$1,651 USD