Liberia (LIR) to Portland (PDX) flight deal in economy from $238
LIRDaniel Oduber Quirós International Airport
Liberia, Costa Rica
PDXPortland International Airport
Portland, United States
$347 USD
-31%$238 USD
Verified about 3 hours agoOctober 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Good Availability
55% of dates checked are available within 10% of the lowest price
Monday, October 12th, 2026
Outbound Flights
·
→
·
→
·
→