Las Vegas (LAS) to Washington (DCA) flight deal in economy from $189

American AirlinesAAAmerican Airlines
Round Trip•Economy
United StatesLAS

Harry Reid International Airport

Las Vegas, United States
United StatesDCA

Ronald Reagan Washington National Airport

Washington, United States
$400 USD
-53%$189 USD
Verified 10 days ago
Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price

Thursday, August 13th, 2026

7 round-trip options

Returning
Tue, Aug 18, 2026•5 Day Trip
$461 USD
Google Flights
Returning
Wed, Aug 19, 2026•6 Day Trip
$461 USD
Google Flights
Returning
Thu, Aug 20, 2026•7 Day Trip
$516 USD
Google Flights
Returning
Fri, Aug 21, 2026•8 Day Trip
$516 USD
Google Flights
Returning
Tue, Aug 25, 2026•12 Day Trip
$431 USD
Google Flights
Returning
Wed, Aug 26, 2026•13 Day Trip
$419 USD
Google Flights
Returning
Thu, Aug 27, 2026•14 Day Trip
$516 USD
Google Flights