Boston (BOS) to Kailua-Kona (KOA) flight deal in economy from $536
BOSLogan International Airport
Boston, United States
KOAKona International Airport
Kailua-Kona, United States
$724 USD
-26%$536 USD
Verified 14 days agoAugust 2026
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Fair Availability
26% of dates checked are available within 10% of the lowest price
Wednesday, August 19th, 2026
6 round-trip options
Returning
Mon, Aug 24, 2026•5 Day Trip
$536 USD
Returning
Tue, Aug 25, 2026•6 Day Trip
$542 USD
Returning
Thu, Aug 27, 2026•8 Day Trip
$594 USD
Returning
Fri, Aug 28, 2026•9 Day Trip
$594 USD
Returning
Mon, Aug 31, 2026•12 Day Trip
$542 USD
Returning
Wed, Sep 2, 2026•14 Day Trip
$642 USD