Green Bay (GRB) to San Juan (SJU) flight deal in economy from $246
GRBAustin Straubel International Airport
Green Bay, United States
SJULuis Muñoz Marín International Airport
San Juan, Puerto Rico
$803 USD
-69%$246 USD
Verified about 8 hours agoAugust 2026
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Extremely Rare Availability
2% of dates checked are available within 10% of the lowest price
Saturday, August 29th, 2026
10 round-trip options
Returning
Thu, Sep 3, 2026•5 Day Trip
$429 USD
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Fri, Sep 4, 2026•6 Day Trip
$482 USD
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Sat, Sep 5, 2026•7 Day Trip
$482 USD
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Sun, Sep 6, 2026•8 Day Trip
$482 USD
Returning
Mon, Sep 7, 2026•9 Day Trip
$579 USD
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Tue, Sep 8, 2026•10 Day Trip
$482 USD
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Wed, Sep 9, 2026•11 Day Trip
$350 USD
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Thu, Sep 10, 2026•12 Day Trip
$350 USD
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Fri, Sep 11, 2026•13 Day Trip
$350 USD
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Sat, Sep 12, 2026•14 Day Trip
$579 USD