- Cheapest roundtrip flight
- from€326
- Fastest outbound flight
- Fastest inbound flight
- non-stop flights
- 38x / week
- Flight distance
- 3,357 km
- Time difference
- Airports in Washington-DC
- Dulles International Airport, DC
- Ronald Reagan National Airport, VA
- Most popular airlines
- United Airlines
- American Airlines
- Southwest Airlines
- Frontier Airlines
- United Airlines
Flight schedule from Washington-DC (WAS) to Las Vegas (LAS)
Select a travel date in the flight schedule for the route from Washington-DC (WAS) to Las Vegas (LAS) and compare affordable flight deals.
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Matching outbound flightsWAS–LAS · 17 of 17
fromto
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durationstopovers
- October 18 – 24, 2026
- October 25 – 31, 2026
- November 1 – 7, 2026
- IADLASnonstop
- DCALASnonstop
- DCALASnonstop
- DCALASnonstop
- DCALASnonstop
- IADLASnonstop
- IADLASnonstop
- DCALASnonstop
- DCALASnonstop
- DCALASnonstop
- IADLASnonstop
- IADLASnonstop
- DCALASnonstop
- DCALASnonstop
- DCALASnonstop
Tips and tricks to help you find cheap flights from Washington DC to Las Vegas
Favorite airline: Delta
The most popular airline for flights from Washington-DC to Las Vegas is Delta.
Delta
43 %
Sun Country Airlines
27 %
United Airlines
14 %
Important flight information
Frequently Asked Questions (FAQ)
How long is the flight from Washington-DC to Las Vegas?
A nonstop flight from Washington-DC to Las Vegas typically takes around 5 hours 31 minutes. If you choose a connecting flight, allow more travel time. Typical one-stop itineraries take around 9 hours 20 minutes. For the quickest trip, a nonstop flight is usually the most comfortable choice.
Are there nonstop flights from Washington-DC to Las Vegas?
Yes, there are nonstop flights from Washington-DC to Las Vegas, averaging around 5 to 6 flights per day, operated by, among others, United Airlines, American Airlines and Southwest. If you want to fly without a layover, it is worth filtering specifically for nonstop flights when searching.
Which airlines fly from Washington-DC to Las Vegas?
Direct flights from Washington-DC to Las Vegas are operated by, among others, United Airlines, American Airlines and Southwest. These flights take you to Las Vegas nonstop, making them especially practical for short trips or weekend getaways. It is still worth comparing departure times and airline policies, as baggage rules and fees can vary.
On which days are there nonstop flights from Washington-DC to Las Vegas?
Nonstop flights from Washington-DC to Las Vegas operate daily. The schedule may vary by season, so it is worth comparing several travel dates. If your preferred day does not have a nonstop flight, nearby departure days or short connecting flights may be a good alternative.
How many flights are there per day from Washington-DC to Las Vegas?
From Washington-DC to Las Vegas, there are on average around 5 to 6 flights per day. This usually means you have a good choice of departure times. If you are flexible, you can easily compare times, prices, and airlines.
How many flights per week are there from Washington-DC to Las Vegas?
From Washington-DC to Las Vegas, there are around 38 to 39 flights per week. This means you usually have connections available on several days and at various times. Beyond the price, it is worth comparing flight duration, airline, and any potential additional fees.
When does the first flight from Washington-DC to Las Vegas depart?
The earliest nonstop flight from Washington-DC to Las Vegas usually departs at 7:00 AM. The exact departure time may vary by day of the week and airline. Early flights are especially useful if you want to make the most of your arrival day in Las Vegas.
When does the last flight from Washington-DC to Las Vegas depart?
The last nonstop flight from Washington-DC to Las Vegas usually departs at 8:52 PM. Late flights can be convenient if you want to travel after work or in the evening. Do check whether it is a nonstop flight, as a connecting itinerary could push the arrival time significantly later.