Philadelphia (PHL) to Liberia (LIR) flight deal in business from $679

American AirlinesAAAmerican Airlines
One Way•Business Class
United StatesPHL

Philadelphia International Airport

Philadelphia, United States
Costa RicaLIR

Daniel Oduber Quirós International Airport

Liberia, Costa Rica
$749 USD
-9%$679 USD
Verified about 12 hours ago
Great Availability
67% of dates checked are available within 10% of the lowest price

Saturday, October 3rd, 2026

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