Washington (IAD) to Lihue, Kauai (LIH) flight deal from $223 USD in economy class – flightdeals.net

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United Airlines

UAUnited Airlines

One Way•Economy

Washington Dulles International Airport

Washington, United States

Lihue Airport

Lihue, Kauai, United States

$366 USD

-39%$223 USD

Verified Nov 29, 2025 at 6:06 AM

January 2026

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29$379 30$293 31$223 1$223 2$258 3$253 4$253 5$223 6$269 7$265 8$285 9$311 10$253 11$253 12$223 13$291 14$223 15$296 16$312 17$253 18$280 19$223 20$223 21$223 22$223 23$311 24$253 25$280 26$223 27$223 28$285 29$223 30$312 31$253 1

Rare Availability

9% of dates checked are available within 10% of the lowest price

Wednesday, January 14th, 2026

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