Las Vegas (LAS) to Washington (IAD) flight deal in economy from $95

United AirlinesUAUnited Airlines
One Way•Economy
United StatesLAS

Harry Reid International Airport

Las Vegas, United States
United StatesIAD

Washington Dulles International Airport

Washington, United States
$164 USD
-42%$95 USD
Verified 1 day ago
Extremely Rare Availability
2% of dates checked are available within 10% of the lowest price

Sunday, August 2nd, 2026

Outbound Flights

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