Kailua-Kona (KOA) to Washington (IAD) cheap flight deal from $224 USD in economy class – flightdeals.net

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United Airlines

UAUnited Airlines

One Way•Economy

Kona International Airport

Kailua-Kona, United States

Washington Dulles International Airport

Washington, United States

$292 USD

-23%$224 USD

Verified Sep 19, 2025 at 1:40 PM

October 2025

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29$261 30$261 1$261 2$266 3$241 4$241 5$241 6$235 7$230 8$235 9$235 10$230 11$278 12$372 13$453 14$234 15$229 16$229 17$235 18$367 19$362 20$224 21$224 22$224 23$255 24$230 25$324 26$235 27$229 28$229 29$229 30$229 31$235 1 2

Great Availability

67% of dates checked are available within 10% of the lowest price

Monday, October 20th, 2025

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