KOA to PHL from $612 in economy – flightdeals.net

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United Airlines

UAUnited Airlines

Round Trip•Economy

Kona International Airport

Kailua-Kona, United States

Philadelphia International Airport

Philadelphia, United States

$817 USD

-25%$612 USD

Verified 14 days ago

July 2026

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29 30 1 2 3 4 5$765 6$696 7$696 8$696 9$696 10$765 11$696 12$765 13$696 14$696 15$696 16$696 17$765 18$696 19$765 20$696 21$696 22$696 23$696 24$765 25$730 26$723 27$660 28$665 29$665 30$654 31$671 1$703 2$701

Fair Availability

30% of dates checked are available within 10% of the lowest price

Wednesday, July 1st, 2026

0 round-trip options

No flight details available for this date.