Portland (PDX) to Liberia (LIR) flight deal in economy from $446
PDXPortland International Airport
Portland, United States
LIRDaniel Oduber Quirós International Airport
Liberia, Costa Rica
$760 USD
-41%$446 USD
Verified 14 days agoJanuary 2027
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Fair Availability
24% of dates checked are available within 10% of the lowest price
Sunday, January 10th, 2027
7 round-trip options
Returning
Sat, Jan 16, 2027•6 Day Trip
$583 USD
Returning
Sun, Jan 17, 2027•7 Day Trip
$504 USD
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Tue, Jan 19, 2027•9 Day Trip
$681 USD
Returning
Wed, Jan 20, 2027•10 Day Trip
$668 USD
Returning
Thu, Jan 21, 2027•11 Day Trip
$451 USD
Returning
Fri, Jan 22, 2027•12 Day Trip
$516 USD
Returning
Sat, Jan 23, 2027•13 Day Trip
$465 USD