Kailua-Kona (KOA) to Philadelphia (PHL) flight deal from $552 USD in economy class

AAAmerican Airlines

Round Trip•Economy

KOA

Kona International Airport

Kailua-Kona, United States

PHL

Philadelphia International Airport

Philadelphia, United States

$816 USD

-32%$552 USD

Verified Apr 3, 2026 at 6:32 PM

April 2026

Today

Mon

Tue

Wed

Thu

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Sun

30 31 1 2 3$861 4$866 5$861 6$636 7$636 8$647 9$723 10$1,004 11$1,113 12$978 13$671 14$665 15$636 16$636 17$861 18$861 19$861 20$624 21$624 22$624 23$624 24$641 25$727 26$670 27$640 28$640 29$630 30$640 1$669 2$670 3$658

Extremely Rare Availability

1% of dates checked are available within 10% of the lowest price

Thursday, April 9th, 2026

6 round-trip options

Returning

Tue, Apr 14, 2026•5 Day Trip

$723 USD

Google Flights

Returning

Wed, Apr 15, 2026•6 Day Trip

$723 USD

Google Flights

Returning

Thu, Apr 16, 2026•7 Day Trip

$728 USD

Google Flights

Returning

Fri, Apr 17, 2026•8 Day Trip

$792 USD

Google Flights

Returning

Sat, Apr 18, 2026•9 Day Trip

$849 USD

Google Flights

Returning

Thu, Apr 23, 2026•14 Day Trip

$972 USD

Google Flights