Airlines operating on route
Starting at $54
Starting at $75
Starting at $91
Starting at $132
Helping travelers to find the best flight offers
Starting at $54
Starting at $75
Starting at $91
Starting at $132
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Washington to Las Vegas:
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
A direct flight is the most convenient and comfortable way to fly from Washington to Las Vegas, despite the fact that sometimes flights with transfers can cost significantly less.
Washington — Las Vegas
06/07/2025
Departure date
Direct flight
UA1668
Starting at $428
Washington — Las Vegas
07/10/2025
Departure date
Direct flight
UA2711
Starting at $239
Washington — Las Vegas
07/16/2025
Departure date
Direct flight
UA2711
Starting at $131
Washington — Las Vegas
07/19/2025
Departure date
Direct flight
AA2987
Starting at $193
Washington — Las Vegas
08/06/2025
Departure date
Direct flight
WN2870
Starting at $190
Washington — Las Vegas
07/12/2025
Departure date
Direct flight
WN3381
Starting at $222
Washington — Las Vegas
07/22/2025
Departure date
Direct flight
UA2136
Starting at $151
Washington — Las Vegas
10/06/2025
Departure date
Direct flight
WN701
Starting at $183
Washington — Las Vegas
10/13/2025
Departure date
Direct flight
UA1323
Starting at $174
The cheapest flight ticket from Washington to Las Vegas according to data for the last 48 hours costs $54
Often the best time to buy tickets from Washington to Las Vegas is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Washington to Las Vegas can be found flying in these months: July, October, June.
The fastest flights from Washington to Las Vegas start from 4 hours 53 minutes in the air.
The following airlines operate direct flights on the route Washington — Las Vegas: United Airlines, American Airlines, Southwest Airlines
American Airlines
Every day
Starting at $118
Frontier Airlines
Su, Mo, Fr, and Sa
Starting at $98
United Airlines
Su, Mo, Fr, and Sa
Starting at $259
Southwest Airlines
Every day
Starting at $253
Below you will find a list of airlines operating flights on the Washington — Las Vegas route and the starting prices for flights of each specific airline on it.
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Washington to Las Vegas. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Washington to Las Vegas
The cheapest one-way flight from Washington to Las Vegas departs on 07/12/2025, is operated by Frontier Airlines and costs $54
The cheapest roundtrip flight from Washington to Las Vegas departs on 06/07/2025, is operated by Frontier Airlines and costs $51
Fastest flight from Washington to Las Vegas takes 4h 53m
There are direct flights on this route 6 days a week: Su, Mo, Tu, We, Fr, and Sa
The distance between Washington and Las Vegas is 3353km (2079 miles). There are 42 direct flights from Washington to Las Vegas. The time difference between Washington and Las Vegas is 3h . Flights from Washington begin at 6:00 AM. The latest flight from Washington departs at 7:40 PM.
July 16
Frontier Airlines