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
$817 USD
-25%$612 USD
Verified 15 days agoDecember 2026
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Fair Availability
30% of dates checked are available within 10% of the lowest price
Tuesday, December 8th, 2026
4 round-trip options
Returning
Mon, Dec 14, 2026•6 Day Trip
$854 USD
Returning
Thu, Dec 17, 2026•9 Day Trip
$1,272 USD
Returning
Fri, Dec 18, 2026•10 Day Trip
$1,588 USD
Returning
Mon, Dec 21, 2026•13 Day Trip
$1,347 USD