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

Monday, January 25th, 2027

6 round-trip options

Returning
Sun, Jan 31, 2027•6 Day Trip
$1,541 USD
Google Flights
Returning
Mon, Feb 1, 2027•7 Day Trip
$1,541 USD
Google Flights
Returning
Fri, Feb 5, 2027•11 Day Trip
$1,776 USD
Google Flights
Returning
Sat, Feb 6, 2027•12 Day Trip
$1,703 USD
Google Flights
Returning
Sun, Feb 7, 2027•13 Day Trip
$1,541 USD
Google Flights
Returning
Mon, Feb 8, 2027•14 Day Trip
$1,541 USD
Google Flights