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

Thursday, December 31st, 2026

4 round-trip options

Returning
Tue, Jan 5, 20275 Day Trip
$905 USD
Returning
Sat, Jan 9, 20279 Day Trip
$785 USD
Returning
Mon, Jan 11, 202711 Day Trip
$646 USD
Returning
Wed, Jan 13, 202713 Day Trip
$646 USD