Lihue, Kauai (LIH) to Portland (PDX) flight deal in economy from $316

United AirlinesUAUnited Airlines
Round Trip•Economy
United StatesLIH

Lihue Airport

Lihue, Kauai, United States
United StatesPDX

Portland International Airport

Portland, United States
$721 USD
-56%$316 USD
Verified about 9 hours ago
Rare Availability
7% of dates checked are available within 10% of the lowest price

Sunday, December 6th, 2026

4 round-trip options

Returning
Fri, Dec 11, 2026•5 Day Trip
$874 USD
Google Flights
Returning
Tue, Dec 15, 2026•9 Day Trip
$897 USD
Google Flights
Returning
Thu, Dec 17, 2026•11 Day Trip
$1,113 USD
Google Flights
Returning
Fri, Dec 18, 2026•12 Day Trip
$1,350 USD
Google Flights