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
$742 USD
-18%$612 USD
Verified 13 days agoOctober 2026
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Good Availability
52% of dates checked are available within 10% of the lowest price
Friday, October 9th, 2026
8 round-trip options
Returning
Thu, Oct 15, 2026•6 Day Trip
$733 USD
Returning
Fri, Oct 16, 2026•7 Day Trip
$773 USD
Returning
Sat, Oct 17, 2026•8 Day Trip
$900 USD
Returning
Mon, Oct 19, 2026•10 Day Trip
$733 USD
Returning
Tue, Oct 20, 2026•11 Day Trip
$733 USD
Returning
Wed, Oct 21, 2026•12 Day Trip
$733 USD
Returning
Thu, Oct 22, 2026•13 Day Trip
$733 USD
Returning
Fri, Oct 23, 2026•14 Day Trip
$773 USD