PHL to LIR from $374 in economy – flightdeals.net

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JetBlue Airways

B6JetBlue Airways

Round Trip•Economy

Philadelphia International Airport

Philadelphia, United States

Daniel Oduber Quirós International Airport

Liberia, Costa Rica

$814 USD

-54%$374 USD

Verified 13 days ago

October 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

28$466 29 30 1$466 2$481 3$601 4$527 5$374 6 7 8$860 9$554 10$733 11$374 12$374 13$374 14$420 15$481 16$420 17$554 18$374 19$374 20$374 21$420 22$469 23$374 24$423 25$374 26$420 27$485 28$423 29$469 30$530 31$505 1$472

Extremely Rare Availability

3% of dates checked are available within 10% of the lowest price

Thursday, October 1st, 2026

3 round-trip options

Returning

Thu, Oct 8, 2026•7 Day Trip

$527 USD

Returning

Sun, Oct 11, 2026•10 Day Trip

$664 USD

Returning

Wed, Oct 14, 2026•13 Day Trip

$466 USD