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

Wednesday, November 18th, 2026

5 round-trip options

Returning
Mon, Nov 23, 20265 Day Trip
$1,080 USD
Returning
Fri, Nov 27, 20269 Day Trip
$895 USD
Returning
Sat, Nov 28, 202610 Day Trip
$1,212 USD
Returning
Mon, Nov 30, 202612 Day Trip
$1,080 USD
Returning
Tue, Dec 1, 202613 Day Trip
$868 USD