PHL to SJO from $166 in economy – flightdeals.net

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JetBlue Airways

B6JetBlue Airways

One Way•Economy

Philadelphia International Airport

Philadelphia, United States

Juan Santamaría International Airport (SJO)

San José, Costa Rica

$543 USD

-69%$166 USD

Verified about 18 hours ago

September 2026

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31$263 1$342 2$263 3$296 4$400 5$360 6$263 7$166 8$166 9$296 10$379 11$419 12$419 13$515 14$419 15$419 16$379 17$515 18$715 19$715 20$805 21$715 22$575 23$575 24$575 25$419 26$419 27$515 28$419 29$419 30$419 1$515 2$428 3$524 4$515

Extremely Rare Availability

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

Monday, September 7th, 2026

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