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 17th, 2027
7 round-trip options
Returning
Sat, Jan 23, 2027•6 Day Trip
$465 USD
Returning
Sun, Jan 24, 2027•7 Day Trip
$578 USD
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Tue, Jan 26, 2027•9 Day Trip
$551 USD
Returning
Wed, Jan 27, 2027•10 Day Trip
$479 USD
Returning
Thu, Jan 28, 2027•11 Day Trip
$446 USD
Returning
Fri, Jan 29, 2027•12 Day Trip
$500 USD
Returning
Sat, Jan 30, 2027•13 Day Trip
$465 USD