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

Delta Air LinesDLDelta Air Lines
Round Trip•Economy
United StatesGRB

Austin Straubel International Airport

Green Bay, United States
Puerto RicoSJU

Luis Muñoz Marín International Airport

San Juan, Puerto Rico
$689 USD
-61%$266 USD
Verified 17 days ago
Extremely Rare Availability
3% of dates checked are available within 10% of the lowest price

Sunday, July 5th, 2026

8 round-trip options

Returning
Fri, Jul 10, 2026•5 Day Trip
$886 USD
Google Flights
Returning
Sat, Jul 11, 2026•6 Day Trip
$937 USD
Google Flights
Returning
Sun, Jul 12, 2026•7 Day Trip
$1,327 USD
Google Flights
Returning
Mon, Jul 13, 2026•8 Day Trip
$1,093 USD
Google Flights
Returning
Tue, Jul 14, 2026•9 Day Trip
$822 USD
Google Flights
Returning
Wed, Jul 15, 2026•10 Day Trip
$1,004 USD
Google Flights
Returning
Fri, Jul 17, 2026•12 Day Trip
$1,120 USD
Google Flights
Returning
Sun, Jul 19, 2026•14 Day Trip
$1,327 USD
Google Flights