Portland (PDX) to Lihue, Kauai (LIH) flight deal in economy from $377

Alaska Airlines, Inc.ASAlaska Airlines, Inc.
Round Trip•Economy
United StatesPDX

Portland International Airport

Portland, United States
United StatesLIH

Lihue Airport

Lihue, Kauai, United States
$607 USD
-38%$377 USD
Verified 15 days ago
Limited Availability
18% of dates checked are available within 10% of the lowest price

Friday, November 20th, 2026

5 round-trip options

Returning
Wed, Nov 25, 2026•5 Day Trip
$927 USD
Google Flights
Returning
Fri, Nov 27, 2026•7 Day Trip
$1,229 USD
Google Flights
Returning
Sat, Nov 28, 2026•8 Day Trip
$1,533 USD
Google Flights
Returning
Mon, Nov 30, 2026•10 Day Trip
$1,053 USD
Google Flights
Returning
Thu, Dec 3, 2026•13 Day Trip
$929 USD
Google Flights