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 17 days ago
Limited Availability
18% of dates checked are available within 10% of the lowest price

Monday, November 2nd, 2026

5 round-trip options

Returning
Sat, Nov 7, 2026•5 Day Trip
$442 USD
Google Flights
Returning
Mon, Nov 9, 2026•7 Day Trip
$382 USD
Google Flights
Returning
Tue, Nov 10, 2026•8 Day Trip
$382 USD
Google Flights
Returning
Thu, Nov 12, 2026•10 Day Trip
$377 USD
Google Flights
Returning
Sun, Nov 15, 2026•13 Day Trip
$446 USD
Google Flights