Portland (PDX) to Kailua-Kona (KOA) flight deal in economy from $316
PDXPortland International Airport
Portland, United States
KOAKona International Airport
Kailua-Kona, United States
$638 USD
-50%$316 USD
Verified about 3 hours agoAugust 2026
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Rare Availability
9% of dates checked are available within 10% of the lowest price
Wednesday, August 5th, 2026
10 round-trip options
Returning
Mon, Aug 10, 2026•5 Day Trip
$476 USD
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Tue, Aug 11, 2026•6 Day Trip
$552 USD
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Wed, Aug 12, 2026•7 Day Trip
$472 USD
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Thu, Aug 13, 2026•8 Day Trip
$446 USD
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Fri, Aug 14, 2026•9 Day Trip
$496 USD
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Sat, Aug 15, 2026•10 Day Trip
$520 USD
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Sun, Aug 16, 2026•11 Day Trip
$506 USD
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Mon, Aug 17, 2026•12 Day Trip
$440 USD
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Tue, Aug 18, 2026•13 Day Trip
$416 USD
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Wed, Aug 19, 2026•14 Day Trip
$406 USD