JFK to SJO from $192 in economy – flightdeals.net

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American Airlines

AAAmerican Airlines

One Way•Economy

John F. Kennedy International Airport

New York City, United States

Juan Santamaría International Airport (SJO)

San José, Costa Rica

$243 USD

-21%$192 USD

Verified about 1 hour ago

June 2026

Mon

Tue

Wed

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Fri

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Sun

1 2 3 4$228 5$233 6$238 7$238 8$891 9$486 10$278 11$278 12$278 13$323 14$278 15$691 16$896 17$323 18$323 19$589 20$278 21$238 22$891 23$828 24$614 25$278 26$328 27$288 28$288 29$526 30$639 1$288 2$278 3$278 4$323 5$620

Great Availability

72% of dates checked are available within 10% of the lowest price

Sunday, June 21st, 2026

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