Kailua-Kona (KOA) to Philadelphia (PHL) cheap flight deal from $275 USD in economy class – flightdeals.net

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American Airlines

AAAmerican Airlines

One Way•Economy

Kona International Airport

Kailua-Kona, United States

Philadelphia International Airport

Philadelphia, United States

$335 USD

-18%$275 USD

Verified Sep 20, 2025 at 5:32 PM

October 2025

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29$377 30$377 1$324 2$377 3$474 4$416 5$417 6$319 7$382 8$377 9$319 10$416 11$363 12$362 13$305 14$420 15$280 16$275 17$302 18$479 19$305 20$277 21$338 22$280 23$275 24$275 25$332 26$305 27$277 28$360 29$280 30$275 31$275 1 2

Good Availability

49% of dates checked are available within 10% of the lowest price

Sunday, October 19th, 2025

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