San Juan (SJU) to Newark (EWR) flight deal from $88 USD in economy class – flightdeals.net

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United Airlines

UAUnited Airlines

One Way•Economy

Luis Muñoz Marín International Airport

San Juan, Puerto Rico

Newark Liberty Airport

Newark, United States

$179 USD

-51%$88 USD

Verified Nov 29, 2025 at 5:47 AM

January 2026

Mon

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29$193 30$248 31$248 1$285 2$481 3$481 4$447 5$372 6$352 7$305 8$248 9$238 10$248 11$225 12$183 13$108 14$88 15$88 16$113 17$183 18$280 19$248 20$183 21$108 22$113 23$108 24$193 25$248 26$178 27$108 28$88 29$88 30$88 31$108 1

Limited Availability

10% of dates checked are available within 10% of the lowest price

Friday, January 2nd, 2026

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