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 14 days ago
Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price

Tuesday, December 8th, 2026

6 round-trip options

Returning
Sun, Dec 13, 2026•5 Day Trip
$1,874 USD
Google Flights
Returning
Mon, Dec 14, 2026•6 Day Trip
$1,796 USD
Google Flights
Returning
Wed, Dec 16, 2026•8 Day Trip
$1,670 USD
Google Flights
Returning
Sat, Dec 19, 2026•11 Day Trip
$1,653 USD
Google Flights
Returning
Sun, Dec 20, 2026•12 Day Trip
$1,660 USD
Google Flights
Returning
Tue, Dec 22, 2026•14 Day Trip
$1,805 USD
Google Flights