Portland (PDX) to Lihue, Kauai (LIH) flight deal in economy from $336

United AirlinesUAUnited Airlines
Round Trip•Economy
United StatesPDX

Portland International Airport

Portland, United States
United StatesLIH

Lihue Airport

Lihue, Kauai, United States
$673 USD
-50%$336 USD
Verified 6 days ago
Rare Availability
6% of dates checked are available within 10% of the lowest price

Saturday, December 12th, 2026

6 round-trip options

Returning
Thu, Dec 17, 2026•5 Day Trip
$568 USD
Google Flights
Returning
Fri, Dec 18, 2026•6 Day Trip
$675 USD
Google Flights
Returning
Tue, Dec 22, 2026•10 Day Trip
$624 USD
Google Flights
Returning
Thu, Dec 24, 2026•12 Day Trip
$568 USD
Google Flights
Returning
Fri, Dec 25, 2026•13 Day Trip
$594 USD
Google Flights
Returning
Sat, Dec 26, 2026•14 Day Trip
$946 USD
Google Flights