Philadelphia (PHL) to Liberia (LIR) flight deal in economy from $374
Philadelphia International Airport
Philadelphia, United States
Daniel Oduber Quirós International Airport
Liberia, Costa Rica
$814 USD
-54%$374 USD
Verified 13 days agoNovember 2026
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Extremely Rare Availability
3% of dates checked are available within 10% of the lowest price
Thursday, November 19th, 2026
5 round-trip options
Returning
Wed, Nov 25, 2026•6 Day Trip
$1,087 USD
Returning
Sat, Nov 28, 2026•9 Day Trip
$1,989 USD
Returning
Tue, Dec 1, 2026•12 Day Trip
$981 USD
Returning
Wed, Dec 2, 2026•13 Day Trip
$764 USD
Returning
Thu, Dec 3, 2026•14 Day Trip
$764 USD
