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 1 day agoOctober 2026
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Fair Availability
32% of dates checked are available within 10% of the lowest price
Thursday, October 8th, 2026
10 round-trip options
Returning
Tue, Oct 13, 2026•5 Day Trip
$1,169 USD
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Wed, Oct 14, 2026•6 Day Trip
$1,086 USD
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Thu, Oct 15, 2026•7 Day Trip
$1,234 USD
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Fri, Oct 16, 2026•8 Day Trip
$1,119 USD
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Sat, Oct 17, 2026•9 Day Trip
$1,119 USD
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Sun, Oct 18, 2026•10 Day Trip
$1,260 USD
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Mon, Oct 19, 2026•11 Day Trip
$1,080 USD
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Tue, Oct 20, 2026•12 Day Trip
$1,005 USD
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Wed, Oct 21, 2026•13 Day Trip
$1,055 USD
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Thu, Oct 22, 2026•14 Day Trip
$1,070 USD