Philadelphia (PHL) to San Juan (SJU) flight deal in economy from $171
PHLPhiladelphia International Airport
Philadelphia, United States
SJULuis Muñoz Marín International Airport
San Juan, Puerto Rico
$225 USD
-24%$171 USD
Verified 1 day agoJuly 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Good Availability
52% of dates checked are available within 10% of the lowest price
Wednesday, July 15th, 2026
No flight details available for this date.