SJU to EWR from $257 in economy

UAUnited Airlines

Round Trip•Economy

SJU

Luis Muñoz Marín International Airport

San Juan, Puerto Rico

EWR

Newark Liberty Airport

Newark, United States

$446 USD

-42%$257 USD

Verified about 20 hours ago

June 2026

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

1 2 3$474 4$474 5$480 6$440 7$430 8$396 9$391 10$332 11$332 12$332 13$332 14$332 15$332 16$426 17$416 18$436 19$411 20$345 21$364 22$384 23$327 24$328 25$327 26$351 27$371 28$371 29$327 30$401 1$414 2$435 3$414 4$385 5$435

Extremely Rare Availability

1% of dates checked are available within 10% of the lowest price

Tuesday, June 16th, 2026

8 round-trip options

Returning

Tue, Jun 23, 2026•7 Day Trip

$426 USD

Google Flights

Returning

Wed, Jun 24, 2026•8 Day Trip

$426 USD

Google Flights

Returning

Thu, Jun 25, 2026•9 Day Trip

$473 USD

Google Flights

Returning

Fri, Jun 26, 2026•10 Day Trip

$473 USD

Google Flights

Returning

Sat, Jun 27, 2026•11 Day Trip

$473 USD

Google Flights

Returning

Sun, Jun 28, 2026•12 Day Trip

$456 USD

Google Flights

Returning

Mon, Jun 29, 2026•13 Day Trip

$426 USD

Google Flights

Returning

Tue, Jun 30, 2026•14 Day Trip

$426 USD

Google Flights

San Juan (SJU) to Newark (EWR) flight deal in economy from $257

Luis Muñoz Marín International Airport

Newark Liberty Airport

June 2026

Tuesday, June 16th, 2026