Portland (PDX) to Liberia (LIR) flight deal in business from $1,069

United AirlinesUAUnited Airlines
Round Trip•Business Class
United StatesPDX

Portland International Airport

Portland, United States
Costa RicaLIR

Daniel Oduber Quirós International Airport

Liberia, Costa Rica
$2,064 USD
-48%$1,069 USD
Verified 13 days ago
Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price

Thursday, September 17th, 2026

4 round-trip options

Returning
Wed, Sep 23, 2026•6 Day Trip
$1,930 USD
Google Flights
Returning
Sat, Sep 26, 2026•9 Day Trip
$1,559 USD
Google Flights
Returning
Sun, Sep 27, 2026•10 Day Trip
$2,651 USD
Google Flights
Returning
Tue, Sep 29, 2026•12 Day Trip
$1,709 USD
Google Flights