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
Thursday, November 12th, 2026
4 round-trip options
Returning
Wed, Nov 18, 2026•6 Day Trip
$603 USD
Returning
Sat, Nov 21, 2026•9 Day Trip
$779 USD
Returning
Tue, Nov 24, 2026•12 Day Trip
$927 USD
Returning
Wed, Nov 25, 2026•13 Day Trip
$927 USD
