Lihue, Kauai (LIH) to Washington (IAD) flight deal in economy from $259

United AirlinesUAUnited Airlines
One Way•Economy
United StatesLIH

Lihue Airport

Lihue, Kauai, United States
United StatesIAD

Washington Dulles International Airport

Washington, United States
$377 USD
-31%$259 USD
Verified about 16 hours ago
Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price

Sunday, August 9th, 2026

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