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 14 days agoOctober 2026
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Good Availability
51% of dates checked are available within 10% of the lowest price
Monday, October 19th, 2026
3 round-trip options
Returning
Sun, Oct 25, 2026•6 Day Trip
$663 USD
Returning
Fri, Oct 30, 2026•11 Day Trip
$663 USD
Returning
Mon, Nov 2, 2026•14 Day Trip
$623 USD