JFK to SJO from $364 in economy – flightdeals.net

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JetBlue Airways

B6JetBlue Airways

Round Trip•Economy

John F. Kennedy International Airport

New York City, United States

Juan Santamaría International Airport (SJO)

San José, Costa Rica

$709 USD

-49%$364 USD

Verified about 12 hours ago

July 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

29 30 1 2$1,119 3$722 4$682 5$717 6$832 7$738 8$752 9$723 10$622 11$691 12$909 13$694 14$572 15$803 16$622 17$803 18$819 19$873 20$819 21$697 22$622 23$910 24$752 25$778 26$835 27$752 28$661 29$594 30$724 31$861 1$822 2$685

Extremely Rare Availability

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

Thursday, July 2nd, 2026

3 round-trip options

Returning

Wed, Jul 8, 2026•6 Day Trip

$1,119 USD

Returning

Mon, Jul 13, 2026•11 Day Trip

$1,173 USD

Returning

Thu, Jul 16, 2026•14 Day Trip

$1,134 USD