LAS to DCA from $189 in economy

AAAmerican Airlines

Round Trip•Economy

LAS

Harry Reid International Airport

Las Vegas, United States

DCA

Ronald Reagan Washington National Airport

Washington, United States

$400 USD

-53%$189 USD

Verified 11 days ago

December 2026

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

30$346 1$249 2$249 3$304 4$314 5$314 6$438 7$304 8$249 9$249 10$249 11$304 12$304 13$369 14$359 15$304 16$369 17$359 18$391 19$391 20$369 21$369 22$359 23$359 24$304 25$359 26$451 27$451 28$391 29$369 30$314 31$369 1$314 2$458 3$619

Extremely Rare Availability

1% of dates checked are available within 10% of the lowest price

Thursday, December 24th, 2026

7 round-trip options

Returning

Tue, Dec 29, 2026•5 Day Trip

$314 USD

Google Flights

Returning

Thu, Dec 31, 2026•7 Day Trip

$304 USD

Google Flights

Returning

Fri, Jan 1, 2027•8 Day Trip

$314 USD

Google Flights

Returning

Sun, Jan 3, 2027•10 Day Trip

$376 USD

Google Flights

Returning

Mon, Jan 4, 2027•11 Day Trip

$346 USD

Google Flights

Returning

Tue, Jan 5, 2027•12 Day Trip

$345 USD

Google Flights

Returning

Thu, Jan 7, 2027•14 Day Trip

$304 USD

Google Flights

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

Harry Reid International Airport

Ronald Reagan Washington National Airport

December 2026

Thursday, December 24th, 2026