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

Friday, July 24th, 2026

6 round-trip options

Returning
Wed, Jul 29, 20265 Day Trip
$1,093 USD
Returning
Thu, Jul 30, 20266 Day Trip
$1,093 USD
Returning
Sat, Aug 1, 20268 Day Trip
$1,166 USD
Returning
Sun, Aug 2, 20269 Day Trip
$1,026 USD
Returning
Wed, Aug 5, 202612 Day Trip
$969 USD
Returning
Fri, Aug 7, 202614 Day Trip
$969 USD