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Find cheap flights from Portland to Kauai. Use our fare calendar to find convenient flights from Portland to Lihue. Our easy-to-use flight search makes booking fast and easy! Browse our best Kauai flight deals using our easy-to-use flight search.

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PDX
KOA
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Portland Hawaii Island - Kona RoundTrip
  • Authentic Hawaiian hospitality
  • Complimentary meals at mealtime
  • Flights from Portland (PDX) to Kona (KOA)
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  • Authentic Hawaiian hospitality
  • Complimentary meals at mealtime
  • Flights from Portland (PDX) to Kona (KOA)
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Fly on Hawaii's largest and longest-serving airline
We offer non-stop service to Hawaii from more U.S. gateway cities than any other airline, along with service to cities in Asia and the South Pacific.
Award-winning customer service
Experience Authentic Hawaiian Hospitality in everything we do. You'll enjoy complimentary Island-inspired meals and beverages and our award-winning customer service.
Lihue Vacation Packages (Flights + Hotel)
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