PDXPortland International Airport
Portland, United States
LIRDaniel Oduber Quirós International Airport
Liberia, Costa Rica
$586 USD
-41%$345 USD
Verified Sep 21, 2025 at 6:34 PMSeptember 2025
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Fair Availability
36% of dates checked are available within 10% of the lowest price
Friday, September 5th, 2025
0 round-trip options
No flight details available for this date.