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
Sunday, August 23rd, 2026
6 round-trip options
Returning
Fri, Aug 28, 2026•5 Day Trip
$436 USD
Returning
Sat, Aug 29, 2026•6 Day Trip
$436 USD
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Tue, Sep 1, 2026•9 Day Trip
$406 USD
Returning
Wed, Sep 2, 2026•10 Day Trip
$406 USD
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Thu, Sep 3, 2026•11 Day Trip
$531 USD
Returning
Sun, Sep 6, 2026•14 Day Trip
$449 USD