SJU to GRB from $266 in economy – flightdeals.net

Home Premium Fare Deals About

Delta Air Lines

DLDelta Air Lines

Round Trip•Economy

Luis Muñoz Marín International Airport

San Juan, Puerto Rico

Austin Straubel International Airport

Green Bay, United States

$709 USD

-62%$266 USD

Verified 15 days ago

September 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

31$393 1$266 2$296 3$296 4$393 5$393 6$393 7$591 8$456 9$393 10$340 11$266 12$370 13$340 14$340 15$340 16$340 17$296 18$340 19$296 20$476 21$370 22$456 23$758 24$340 25$340 26$467 27$340 28$414 29$414 30$340 1$393 2$414 3$550 4$467

Extremely Rare Availability

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

Saturday, September 19th, 2026

3 round-trip options

Returning

Fri, Sep 25, 2026•6 Day Trip

$1,097 USD

Returning

Mon, Sep 28, 2026•9 Day Trip

$296 USD

Returning

Sat, Oct 3, 2026•14 Day Trip

$370 USD