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

Wednesday, September 9th, 2026

4 round-trip options

Returning
Tue, Sep 15, 2026•6 Day Trip
$3,769 USD
Google Flights
Returning
Fri, Sep 18, 2026•9 Day Trip
$1,746 USD
Google Flights
Returning
Sat, Sep 19, 2026•10 Day Trip
$1,751 USD
Google Flights
Returning
Mon, Sep 21, 2026•12 Day Trip
$1,751 USD
Google Flights