Portland (PDX) to Liberia (LIR) flight deal in business from $1,319
PDXPortland International Airport
Portland, United States
LIRDaniel Oduber Quirós International Airport
Liberia, Costa Rica
$1,712 USD
-23%$1,319 USD
Verified 13 days agoJuly 2026
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Fair Availability
33% of dates checked are available within 10% of the lowest price
Friday, July 3rd, 2026
0 round-trip options
No flight details available for this date.