Direct flights from Portland to Kauai Island
All flights from PDX to LIH non-stop. There are direct flights from Portland International (PDX), Oregon, USA to Lihue (LIH), Hawaii, USA with Alaska Airlines. 8 weekly departures are currently scheduled on this route. Departure times range from 07:13 to 08:20 depending on the schedule period. The flight distance is 2644 miles (4254 km). Flight time ranges from 5 hours and 54 minutes to 6 hours and 19 minutes.
Portland
, USA
Flight schedule from Portland to Kauai Island with Alaska Airlines
This is a weekly direct flight schedule for Alaska Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-08-11
Portland to Kauai Island scheduled departures
Select a date to see every published non-stop departure between PDX and LIH.
PDX - LIH route facts
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Distance2644 miles (4254 km)
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Flight time5 hours and 54 minutes to 6 hours and 19 minutes
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Airline Alaska Airlines
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Airline alliancesoneworld
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CabinsEconomy Business
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Hub airportsPDX
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AircraftBoeing 737-800 (winglets) Passenger/BBJ2 and Airbus A321 (sharklets)
Route FAQ
Direct flights from Portland to HI, USA
From Portland to Kailua-Kona
KOA Kona
From Portland to Honolulu
HNL Honolulu International Airport
From Portland to Kahului
OGG Kahului
