Portland (PDX) to Liberia (LIR) flight deal in business from $497
PDXPortland International Airport
Portland, United States
LIRDaniel Oduber Quirós International Airport
Liberia, Costa Rica
$880 USD
-44%$497 USD
Verified about 6 hours agoDecember 2026
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Limited Availability
16% of dates checked are available within 10% of the lowest price
Tuesday, December 1st, 2026
Outbound Flights
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