Portland (PDX) to Liberia (LIR) flight deal in economy from $202
PDXPortland International Airport
Portland, United States
LIRDaniel Oduber Quirós International Airport
Liberia, Costa Rica
$266 USD
-24%$202 USD
Verified about 1 hour agoAugust 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Good Availability
59% of dates checked are available within 10% of the lowest price
Tuesday, August 11th, 2026
Outbound Flights
·
→
·
→
·
→