Kailua-Kona (KOA) to Philadelphia (PHL) flight deal in economy from $612
KOAKona International Airport
Kailua-Kona, United States
PHLPhiladelphia International Airport
Philadelphia, United States
$770 USD
-21%$612 USD
Verified 13 days agoDecember 2026
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Fair Availability
39% of dates checked are available within 10% of the lowest price
Monday, December 21st, 2026
1 round-trip options
Returning
Fri, Jan 1, 2027•11 Day Trip
$652 USD