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 14 days agoDecember 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Fair Availability
33% of dates checked are available within 10% of the lowest price
Wednesday, December 30th, 2026
6 round-trip options
Returning
Mon, Jan 4, 2027•5 Day Trip
$1,754 USD
Returning
Tue, Jan 5, 2027•6 Day Trip
$1,659 USD
Returning
Wed, Jan 6, 2027•7 Day Trip
$1,559 USD
Returning
Sat, Jan 9, 2027•10 Day Trip
$1,694 USD
Returning
Mon, Jan 11, 2027•12 Day Trip
$1,563 USD
Returning
Tue, Jan 12, 2027•13 Day Trip
$1,502 USD