Kailua-Kona (KOA) to Boston (BOS) flight deal in economy from $536

Friday, October 9th, 2026

5 round-trip options

Returning
Wed, Oct 14, 20265 Day Trip
$694 USD
Returning
Fri, Oct 16, 20267 Day Trip
$652 USD
Returning
Wed, Oct 21, 202612 Day Trip
$1,138 USD
Returning
Thu, Oct 22, 202613 Day Trip
$1,138 USD
Returning
Fri, Oct 23, 202614 Day Trip
$1,038 USD