San Juan (SJU) to Newark (EWR) flight deal in economy from $129

United AirlinesUAUnited Airlines
One Way•Economy
Puerto RicoSJU

Luis Muñoz Marín International Airport

San Juan, Puerto Rico
United StatesEWR

Newark Liberty Airport

Newark, United States
$239 USD
-46%$129 USD
Verified 2 days ago
Extremely Rare Availability
2% of dates checked are available within 10% of the lowest price

Saturday, August 1st, 2026

No flight details available for this date.