American Airlines flights from Washington, D.C. to Las Vegas (WAS - LAS)

• Can I get a flight from Washington, D.C. to Las Vegas on American Airlines for under $400?

  Cheapflights currently has 43 WAS-LAS flights for under $400. Flights to Las Vegas will vary based on many factors, like date and time. Click here to find the best price for your dates on Cheapflights.

• How do most travelers feel about American Airlines?

  American Airlines has received a 6.2/10 rating from 4,123 Cheapflights user reviews. If you wish to plan your next trip from Washington, D.C. to Las Vegas with American Airlines, enter your preferred travel dates above!

Currently, the most affordable month to book a American Airlines flight from Washington, D.C. to Las Vegas in January, with an average price of $194. Conversely, traveling with American Airlines from Washington, D.C. to Las Vegas in April will be the most expensive, with an average cost of $254. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).