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
$730 USD
-27%$536 USD
Verified 13 days agoOctober 2026
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Good Availability
49% of dates checked are available within 10% of the lowest price
Sunday, October 18th, 2026
6 round-trip options
Returning
Sat, Oct 24, 2026•6 Day Trip
$652 USD
Returning
Sun, Oct 25, 2026•7 Day Trip
$578 USD
Returning
Mon, Oct 26, 2026•8 Day Trip
$578 USD
Returning
Wed, Oct 28, 2026•10 Day Trip
$620 USD
Returning
Thu, Oct 29, 2026•11 Day Trip
$584 USD
Returning
Sat, Oct 31, 2026•13 Day Trip
$788 USD