KOA to PHL from $612 in economy – flightdeals.net

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American Airlines

AAAmerican Airlines

Round Trip•Economy

Kona International Airport

Kailua-Kona, United States

Philadelphia International Airport

Philadelphia, United States

$770 USD

-21%$612 USD

Verified 13 days ago

July 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

29 30 1 2 3 4 5$823 6$696 7$765 8$735 9$696 10$993 11$793 12$834 13$696 14$696 15$696 16$735 17$812 18$829 19$804 20$702 21$735 22$741 23$696 24$804 25$828 26$741 27$654 28$712 29$693 30$724 31$725 1$842 2$701

Fair Availability

39% of dates checked are available within 10% of the lowest price

Tuesday, July 28th, 2026

4 round-trip options

Returning

Sun, Aug 2, 2026•5 Day Trip

$1,076 USD

Returning

Wed, Aug 5, 2026•8 Day Trip

$799 USD

Returning

Fri, Aug 7, 2026•10 Day Trip

$752 USD

Returning

Tue, Aug 11, 2026•14 Day Trip

$712 USD