Boston (BOS) to Kailua-Kona (KOA) flight deal in economy from $533
BOSLogan International Airport
Boston, United States
KOAKona International Airport
Kailua-Kona, United States
$705 USD
-24%$533 USD
Verified 16 days agoOctober 2026
Mon
Tue
Wed
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Fri
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Sun
Good Availability
46% of dates checked are available within 10% of the lowest price
Saturday, October 10th, 2026
5 round-trip options
Returning
Mon, Oct 19, 2026•9 Day Trip
$714 USD
Returning
Wed, Oct 21, 2026•11 Day Trip
$772 USD
Returning
Thu, Oct 22, 2026•12 Day Trip
$746 USD
Returning
Fri, Oct 23, 2026•13 Day Trip
$719 USD
Returning
Sat, Oct 24, 2026•14 Day Trip
$792 USD