Philadelphia (PHL) to Liberia (LIR) flight deal in economy from $374
PHLPhiladelphia International Airport
Philadelphia, United States
LIRDaniel Oduber Quirós International Airport
Liberia, Costa Rica
$814 USD
-54%$374 USD
Verified 14 days agoDecember 2026
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Extremely Rare Availability
3% of dates checked are available within 10% of the lowest price
Sunday, December 27th, 2026
5 round-trip options
Returning
Sat, Jan 2, 2027•6 Day Trip
$3,277 USD
Returning
Tue, Jan 5, 2027•9 Day Trip
$2,011 USD
Returning
Fri, Jan 8, 2027•12 Day Trip
$1,947 USD
Returning
Sat, Jan 9, 2027•13 Day Trip
$1,682 USD
Returning
Sun, Jan 10, 2027•14 Day Trip
$1,606 USD