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 9 hours agoOctober 2026
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Extremely Rare Availability
2% of dates checked are available within 10% of the lowest price
Monday, October 5th, 2026
10 round-trip options
Returning
Sat, Oct 10, 2026•5 Day Trip
$617 USD
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Sun, Oct 11, 2026•6 Day Trip
$429 USD
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Mon, Oct 12, 2026•7 Day Trip
$554 USD
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Tue, Oct 13, 2026•8 Day Trip
$541 USD
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Wed, Oct 14, 2026•9 Day Trip
$510 USD
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Thu, Oct 15, 2026•10 Day Trip
$325 USD
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Fri, Oct 16, 2026•11 Day Trip
$620 USD
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Sat, Oct 17, 2026•12 Day Trip
$811 USD
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Sun, Oct 18, 2026•13 Day Trip
$554 USD
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Mon, Oct 19, 2026•14 Day Trip
$457 USD