Liberia (LIR) to Portland (PDX) flight deal in business from $1,370

American AirlinesAAAmerican Airlines
Round Trip•Business Class
Costa RicaLIR

Daniel Oduber Quirós International Airport

Liberia, Costa Rica
United StatesPDX

Portland International Airport

Portland, United States
$1,996 USD
-31%$1,370 USD
Verified 13 days ago
Limited Availability
12% of dates checked are available within 10% of the lowest price

Tuesday, January 12th, 2027

6 round-trip options

Returning
Mon, Jan 18, 2027•6 Day Trip
$1,532 USD
Google Flights
Returning
Tue, Jan 19, 2027•7 Day Trip
$1,593 USD
Google Flights
Returning
Sat, Jan 23, 2027•11 Day Trip
$1,694 USD
Google Flights
Returning
Sun, Jan 24, 2027•12 Day Trip
$1,532 USD
Google Flights
Returning
Mon, Jan 25, 2027•13 Day Trip
$1,532 USD
Google Flights
Returning
Tue, Jan 26, 2027•14 Day Trip
$1,593 USD
Google Flights