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 11 days ago
Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price

Wednesday, December 16th, 2026

7 round-trip options

Returning
Mon, Dec 21, 2026•5 Day Trip
$379 USD
Google Flights
Returning
Wed, Dec 23, 2026•7 Day Trip
$400 USD
Google Flights
Returning
Thu, Dec 24, 2026•8 Day Trip
$379 USD
Google Flights
Returning
Sat, Dec 26, 2026•10 Day Trip
$715 USD
Google Flights
Returning
Sun, Dec 27, 2026•11 Day Trip
$533 USD
Google Flights
Returning
Mon, Dec 28, 2026•12 Day Trip
$411 USD
Google Flights
Returning
Wed, Dec 30, 2026•14 Day Trip
$369 USD
Google Flights