Portland (PDX) to Liberia (LIR) flight deal in business from $1,069
PDXPortland International Airport
Portland, United States
LIRDaniel Oduber Quirós International Airport
Liberia, Costa Rica
$2,064 USD
-48%$1,069 USD
Verified 13 days agoDecember 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price
Saturday, December 5th, 2026
6 round-trip options
Returning
Thu, Dec 10, 2026•5 Day Trip
$2,447 USD
Returning
Fri, Dec 11, 2026•6 Day Trip
$1,640 USD
Returning
Sun, Dec 13, 2026•8 Day Trip
$1,618 USD
Returning
Wed, Dec 16, 2026•11 Day Trip
$1,749 USD
Returning
Thu, Dec 17, 2026•12 Day Trip
$1,598 USD
Returning
Sat, Dec 19, 2026•14 Day Trip
$1,481 USD