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, October 7th, 2026

4 round-trip options

Returning
Tue, Oct 13, 2026•6 Day Trip
$2,721 USD
Google Flights
Returning
Fri, Oct 16, 2026•9 Day Trip
$1,905 USD
Google Flights
Returning
Sat, Oct 17, 2026•10 Day Trip
$2,072 USD
Google Flights
Returning
Mon, Oct 19, 2026•12 Day Trip
$1,654 USD
Google Flights