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
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Good Availability
52% of dates checked are available within 10% of the lowest price
Saturday, October 17th, 2026
8 round-trip options
Returning
Fri, Oct 23, 2026•6 Day Trip
$658 USD
Returning
Sat, Oct 24, 2026•7 Day Trip
$670 USD
Returning
Sun, Oct 25, 2026•8 Day Trip
$658 USD
Returning
Tue, Oct 27, 2026•10 Day Trip
$612 USD
Returning
Wed, Oct 28, 2026•11 Day Trip
$612 USD
Returning
Thu, Oct 29, 2026•12 Day Trip
$618 USD
Returning
Fri, Oct 30, 2026•13 Day Trip
$658 USD
Returning
Sat, Oct 31, 2026•14 Day Trip
$612 USD