Kailua-Kona (KOA) to Boston (BOS) cheap flight deal from $449 USD in economy class – flightdeals.net

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American Airlines

AAAmerican Airlines

Round Trip•Economy

Kona International Airport

Kailua-Kona, United States

Logan International Airport

Boston, United States

$635 USD

-29%$449 USD

Verified 1 day ago

July 2025

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30 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17$717 18$795 19$902 20$903 21$772 22$752 23$965 24$775 25$844 26$808 27$837 28$600 29$695 30$772 31$765 1$951 2$1,012 3$736

Limited Availability

18% of dates checked are available within 10% of the lowest price

Friday, July 18th, 2025

5 round-trip options

Returning

Wed, Jul 23, 2025•5 Day Trip

$903 USD

Returning

Thu, Jul 24, 2025•6 Day Trip

$795 USD

Returning

Fri, Jul 25, 2025•7 Day Trip

$971 USD

Returning

Sat, Jul 26, 2025•8 Day Trip

$919 USD

Returning

Sun, Jul 27, 2025•9 Day Trip

$1,109 USD