Boston (BOS) to Kailua-Kona (KOA) flight deal in economy from $516
BOSLogan International Airport
Boston, United States
KOAKona International Airport
Kailua-Kona, United States
$718 USD
-28%$516 USD
Verified about 23 hours agoAugust 2026
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Fair Availability
32% of dates checked are available within 10% of the lowest price
Friday, August 28th, 2026
10 round-trip options
Returning
Wed, Sep 2, 2026•5 Day Trip
$584 USD
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Thu, Sep 3, 2026•6 Day Trip
$652 USD
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Fri, Sep 4, 2026•7 Day Trip
$516 USD
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Sat, Sep 5, 2026•8 Day Trip
$516 USD
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Sun, Sep 6, 2026•9 Day Trip
$575 USD
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Mon, Sep 7, 2026•10 Day Trip
$547 USD
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Tue, Sep 8, 2026•11 Day Trip
$564 USD
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Wed, Sep 9, 2026•12 Day Trip
$516 USD
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Thu, Sep 10, 2026•13 Day Trip
$522 USD
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Fri, Sep 11, 2026•14 Day Trip
$578 USD