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

Thursday, December 17th, 2026

6 round-trip options

Returning
Tue, Dec 22, 20265 Day Trip
$859 USD
Returning
Wed, Dec 23, 20266 Day Trip
$802 USD
Returning
Thu, Dec 24, 20267 Day Trip
$802 USD
Returning
Sun, Dec 27, 202610 Day Trip
$963 USD
Returning
Mon, Dec 28, 202611 Day Trip
$969 USD
Returning
Wed, Dec 30, 202613 Day Trip
$1,114 USD