Philadelphia (PHL) to Kailua-Kona (KOA) flight deal in economy from $612
PHLPhiladelphia International Airport
Philadelphia, United States
KOAKona International Airport
Kailua-Kona, United States
$788 USD
-22%$612 USD
Verified 13 days agoAugust 2026
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Good Availability
51% of dates checked are available within 10% of the lowest price
Saturday, August 1st, 2026
6 round-trip options
Returning
Fri, Aug 7, 2026•6 Day Trip
$804 USD
Returning
Sat, Aug 8, 2026•7 Day Trip
$923 USD
Returning
Sun, Aug 9, 2026•8 Day Trip
$866 USD
Returning
Tue, Aug 11, 2026•10 Day Trip
$853 USD
Returning
Wed, Aug 12, 2026•11 Day Trip
$839 USD
Returning
Thu, Aug 13, 2026•12 Day Trip
$826 USD