Boston (BOS) to Kailua-Kona (KOA) flight deal in economy from $516
BOSLogan International Airport
Boston, United States
KOAKona International Airport
Kailua-Kona, United States
$718 USD
-28%$516 USD
Verified 1 day agoJune 2026
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Fair Availability
32% of dates checked are available within 10% of the lowest price
Saturday, June 20th, 2026
10 round-trip options
Returning
Thu, Jun 25, 2026•5 Day Trip
$621 USD
Returning
Fri, Jun 26, 2026•6 Day Trip
$715 USD
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Sat, Jun 27, 2026•7 Day Trip
$728 USD
Returning
Sun, Jun 28, 2026•8 Day Trip
$664 USD
Returning
Mon, Jun 29, 2026•9 Day Trip
$684 USD
Returning
Tue, Jun 30, 2026•10 Day Trip
$621 USD
Returning
Wed, Jul 1, 2026•11 Day Trip
$651 USD
Returning
Thu, Jul 2, 2026•12 Day Trip
$615 USD
Returning
Fri, Jul 3, 2026•13 Day Trip
$579 USD
Returning
Sat, Jul 4, 2026•14 Day Trip
$612 USD