Philadelphia (PHL) to San Juan (SJU) flight deal in economy from $226
PHLPhiladelphia International Airport
Philadelphia, United States
SJULuis Muñoz Marín International Airport
San Juan, Puerto Rico
$543 USD
-58%$226 USD
Verified about 17 hours agoJanuary 2027
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Rare Availability
9% of dates checked are available within 10% of the lowest price
Saturday, January 16th, 2027
2 round-trip options
Returning
Thu, Jan 21, 2027•5 Day Trip
$448 USD
Returning
Sat, Jan 23, 2027•7 Day Trip
$441 USD