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 14 hours ago
Rare Availability
7% of dates checked are available within 10% of the lowest price

Wednesday, December 16th, 2026

4 round-trip options

Returning
Mon, Dec 21, 2026•5 Day Trip
$1,019 USD
Google Flights
Returning
Fri, Dec 25, 2026•9 Day Trip
$861 USD
Google Flights
Returning
Sun, Dec 27, 2026•11 Day Trip
$1,274 USD
Google Flights
Returning
Mon, Dec 28, 2026•12 Day Trip
$693 USD
Google Flights