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 agoDecember 2026
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Good Availability
52% of dates checked are available within 10% of the lowest price
Monday, December 21st, 2026
9 round-trip options
Returning
Sat, Dec 26, 2026•5 Day Trip
$1,239 USD
Returning
Mon, Dec 28, 2026•7 Day Trip
$1,083 USD
Returning
Tue, Dec 29, 2026•8 Day Trip
$1,118 USD
Returning
Wed, Dec 30, 2026•9 Day Trip
$1,242 USD
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Thu, Dec 31, 2026•10 Day Trip
$1,341 USD
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Fri, Jan 1, 2027•11 Day Trip
$1,388 USD
Returning
Sat, Jan 2, 2027•12 Day Trip
$1,618 USD
Returning
Sun, Jan 3, 2027•13 Day Trip
$1,566 USD
Returning
Mon, Jan 4, 2027•14 Day Trip
$1,252 USD