GRB to SJU from $123 in economy – flightdeals.net

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Delta Air Lines

DLDelta Air Lines

One Way•Economy

Austin Straubel International Airport

Green Bay, United States

Luis Muñoz Marín International Airport

San Juan, Puerto Rico

$415 USD

-70%$123 USD

Verified about 9 hours ago

June 2026

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1 2 3 4$352 5$352 6$255 7$423 8$838 9$640 10$352 11$650 12$418 13$352 14$423 15$838 16$423 17$625 18$838 19$650 20$255 21$255 22$423 23$625 24$352 25$418 26$838 27$352 28$255 29$255 30$255 1$423 2$352 3$352 4$352 5$352

Rare Availability

7% of dates checked are available within 10% of the lowest price

Thursday, June 18th, 2026

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