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

Monday, July 13th, 2026

5 round-trip options

Returning
Sun, Jul 19, 2026•6 Day Trip
$1,311 USD
Google Flights
Returning
Tue, Jul 21, 2026•8 Day Trip
$1,095 USD
Google Flights
Returning
Wed, Jul 22, 2026•9 Day Trip
$1,353 USD
Google Flights
Returning
Fri, Jul 24, 2026•11 Day Trip
$1,160 USD
Google Flights
Returning
Mon, Jul 27, 2026•14 Day Trip
$1,359 USD
Google Flights