EWR to SJO from $472 in business – flightdeals.net

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United Airlines

UAUnited Airlines

One Way•Business Class

Newark Liberty Airport

Newark, United States

Juan Santamaría International Airport (SJO)

San José, Costa Rica

$619 USD

-24%$472 USD

Verified 15 days ago

January 2027

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28 29 30 31 1$565 2$672 3$672 4$763 5$709 6$579 7$641 8$672 9$579 10$647 11$758 12$647 13$579 14$641 15$641 16$579 17$610 18$647 19$517 20$611 21$491 22$491 23$491 24$611 25$591 26$491 27$525 28$647 29$610 30$565 31$611

Fair Availability

26% of dates checked are available within 10% of the lowest price

Friday, January 15th, 2027

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