Philadelphia (PHL) to Liberia (LIR) flight deal in business from $1,140

American AirlinesAAAmerican Airlines
Round Trip•Business Class
United StatesPHL

Philadelphia International Airport

Philadelphia, United States
Costa RicaLIR

Daniel Oduber Quirós International Airport

Liberia, Costa Rica
$1,546 USD
-26%$1,140 USD
Verified 14 days ago
Rare Availability
8% of dates checked are available within 10% of the lowest price

Thursday, October 1st, 2026

7 round-trip options

Returning
Tue, Oct 6, 2026•5 Day Trip
$1,451 USD
Google Flights
Returning
Wed, Oct 7, 2026•6 Day Trip
$1,451 USD
Google Flights
Returning
Fri, Oct 9, 2026•8 Day Trip
$1,386 USD
Google Flights
Returning
Sun, Oct 11, 2026•10 Day Trip
$1,541 USD
Google Flights
Returning
Mon, Oct 12, 2026•11 Day Trip
$1,481 USD
Google Flights
Returning
Tue, Oct 13, 2026•12 Day Trip
$1,451 USD
Google Flights
Returning
Wed, Oct 14, 2026•13 Day Trip
$1,405 USD
Google Flights