Newark (EWR) to San Juan (SJU) flight deal in economy from $103
EWRNewark Liberty Airport
Newark, United States
SJULuis Muñoz Marín International Airport
San Juan, Puerto Rico
$251 USD
-59%$103 USD
Verified about 3 hours agoNovember 2026
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Extremely Rare Availability
2% of dates checked are available within 10% of the lowest price
Tuesday, November 3rd, 2026
Outbound Flights
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