Kailua-Kona (KOA) to Portland (PDX) flight deal in economy from $316
KOAKona International Airport
Kailua-Kona, United States
PDXPortland International Airport
Portland, United States
$614 USD
-49%$316 USD
Verified about 3 hours agoAugust 2026
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Limited Availability
10% of dates checked are available within 10% of the lowest price
Tuesday, August 11th, 2026
6 round-trip options
Returning
Sun, Aug 16, 2026•5 Day Trip
$586 USD
Returning
Mon, Aug 17, 2026•6 Day Trip
$552 USD
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Thu, Aug 20, 2026•9 Day Trip
$502 USD
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Fri, Aug 21, 2026•10 Day Trip
$536 USD
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Sat, Aug 22, 2026•11 Day Trip
$536 USD
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Tue, Aug 25, 2026•14 Day Trip
$595 USD