$80 Cheap American Airlines flights Washington (DCA) to Las Vegas (LAS)

Set the “Price (lowest to highest)” filter on Expedia to find cheap American Airlines return flights from $197 from DCA to LAS. Affordable one-way fares from $80 are also available.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

January is one of the cheapest months to jet off to Las Vegas with American Airlines. You could also find great deals on return and one-way fares in June.

Begin your search one to three months ahead of your departure date to get cheap fares on American Airlines flights from Ronald Reagan Washington National Airport (DCA) to Harry Reid Intl. Airport (LAS). You can save 25% by booking your domestic flight 34 to 86 days in advance versus last-minute reservations made 6 to 12 days out. You could also reduce costs by buying your fare on a Sunday, as it’s 6% cheaper on average than a Monday, the most expensive day to book.* Time it well, and you can enjoy significant savings on domestic trips.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Hop on one of American Airlines’s 7 direct weekly flights from Ronald Reagan Washington National Airport (DCA) to Harry Reid Intl. Airport (LAS). To view available options, enter your origin, destination and dates and hit search. Then select the “Nonstop” and “Airline” filters.

From takeoff till touchdown, a direct American Airlines flight from Ronald Reagan Washington National Airport (DCA) to Harry Reid Intl. Airport (LAS) takes around 5h 31m.

The earliest American Airlines flight from DCA to LAS departs at 7:43AM UTC-5, arriving at 10:14AM UTC-8. If you want to set off later in the day, the last American Airlines flight leaves DCA at 7:43AM UTC-5 and touches down at LAS at 10:14AM UTC-8. Flying early is generally a good idea as morning and mid-morning flights tend to experience fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Take an American Airlines flight from Ronald Reagan Washington National Airport (DCA) to Las Vegas, and you’ll probably come in to Harry Reid Intl. Airport (LAS). This is the airline’s primary hub in this city.

American Airlines generally operates Airbus A321neo planes for journeys from Ronald Reagan Washington National Airport (DCA) to Harry Reid Intl. Airport (LAS). Bear in mind that aircraft type can differ depending on operational needs, so the plane you’ll be on might be different on your travel date.

Changes are generally free within 24 hours of making a booking, but your airline may charge a fee after that time. For more details about modifying your reservation, check out your “Trips,” select your flight and click on “Manage Booking.” If you’d like the flexibility to update your itinerary without extra charges, check the “No cancel fee” or “Changes included” filter when planning your next trip.