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

Saturday, December 5th, 2026

4 round-trip options

Returning
Thu, Dec 10, 2026•5 Day Trip
$648 USD
Google Flights
Returning
Mon, Dec 14, 2026•9 Day Trip
$869 USD
Google Flights
Returning
Wed, Dec 16, 2026•11 Day Trip
$928 USD
Google Flights
Returning
Thu, Dec 17, 2026•12 Day Trip
$1,083 USD
Google Flights