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
Monday, July 20th, 2026
5 round-trip options
Returning
Sun, Jul 26, 2026•6 Day Trip
$1,863 USD
Returning
Wed, Jul 29, 2026•9 Day Trip
$1,728 USD
Returning
Thu, Jul 30, 2026•10 Day Trip
$1,834 USD
Returning
Fri, Jul 31, 2026•11 Day Trip
$1,842 USD
Returning
Mon, Aug 3, 2026•14 Day Trip
$1,835 USD