Boston (BOS) to Kailua-Kona (KOA) flight deal in economy from $533

Tuesday, December 22nd, 2026

4 round-trip options

Returning
Sun, Dec 27, 20265 Day Trip
$1,472 USD
Returning
Thu, Dec 31, 20269 Day Trip
$1,433 USD
Returning
Sat, Jan 2, 202711 Day Trip
$2,264 USD
Returning
Mon, Jan 4, 202713 Day Trip
$1,636 USD