Kailua-Kona (KOA) to Philadelphia (PHL) flight deal in economy from $306
KOAKona International Airport
Kailua-Kona, United States
PHLPhiladelphia International Airport
Philadelphia, United States
$363 USD
-16%$306 USD
Verified 12 days agoAugust 2026
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Good Availability
47% of dates checked are available within 10% of the lowest price
Wednesday, August 19th, 2026
Outbound Flights
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