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
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Extremely Rare Availability
3% of dates checked are available within 10% of the lowest price
Monday, November 16th, 2026
5 round-trip options
Returning
Sun, Nov 22, 2026•6 Day Trip
$798 USD
Returning
Wed, Nov 25, 2026•9 Day Trip
$796 USD
Returning
Sat, Nov 28, 2026•12 Day Trip
$1,678 USD
Returning
Sun, Nov 29, 2026•13 Day Trip
$1,706 USD
Returning
Mon, Nov 30, 2026•14 Day Trip
$1,318 USD
