Philadelphia (PHL) to Liberia (LIR) flight deal from $376 USD in economy class

B6JetBlue Airways

Round Trip•Economy

PHL

Philadelphia International Airport

Philadelphia, United States

LIR

Daniel Oduber Quirós International Airport

Liberia, Costa Rica

$865 USD

-57%$376 USD

Verified Mar 21, 2026 at 2:46 PM

March 2026

Today

Mon

Tue

Wed

Thu

Fri

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Sun

23 24 25 26 27 28 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22$977 23$690 24$681 25$681 26$744 27$1,009 28 29$1,009 30 31 1$1,277 2$709 3$564 4$510 5$468

Limited Availability

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

Monday, March 23rd, 2026

8 round-trip options

Returning

Sat, Mar 28, 2026•5 Day Trip

$1,314 USD

Google Flights

Returning

Tue, Mar 31, 2026•8 Day Trip

$690 USD

Google Flights

Returning

Wed, Apr 1, 2026•9 Day Trip

$1,194 USD

Google Flights

Returning

Thu, Apr 2, 2026•10 Day Trip

$825 USD

Google Flights

Returning

Fri, Apr 3, 2026•11 Day Trip

$1,098 USD

Google Flights

Returning

Sat, Apr 4, 2026•12 Day Trip

$1,111 USD

Google Flights

Returning

Sun, Apr 5, 2026•13 Day Trip

$918 USD

Google Flights

Returning

Mon, Apr 6, 2026•14 Day Trip

$1,014 USD

Google Flights