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Cheap flights from Washington to Las Vegas (WAS - LAS)

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The best prices from Washington to Las Vegas are usually found in January or September, booked 17 days in advance, depart on a Tuesday or Sunday and return on a Thursday

How to find the cheapest flight from
Washington (WAS) to Las Vegas (LAS)

WAS - LAS
Price
$240 - $360
LAS
Temperature
59 - 105.8 °F
LAS
Rainfall
0.1 - 0.9 inches
Popular in December High demand for flights, 19% potential price rise
Cheapest in January Best time to find cheap flights, 18% potential price drop
Round-trip from 240원 From Washington to Las Vegas
One-way from 65원 One-way flight from Washington to Las Vegas
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Washington to Las Vegas?

Users have found that flying from Washington to Las Vegas on a Thursday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from Washington to Las Vegas?

To save on the cost of your flight from Washington to Las Vegas, book at least 56 days before your planned departure. Booking around this time can save you about 10% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $302 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $331.

What is the cheapest month to fly from Washington to Las Vegas?

Our data shows that February tends to be the cheapest month to fly to Las Vegas from Washington. Users have commonly found prices around $296 for the month, but tickets can be as low as $139. Due to multiple factors, prepare for potentially higher prices in July.

When is the cheapest time to fly from Washington to Las Vegas (WAS - LAS)?

It’s optimal to fly from Washington to Las Vegas in the evening. By choosing this option you can save up to 33% on the cost of your flight, compared to a flight in the morning.

Cheap flights from Washington to Las Vegas in September, October 2020

The best prices found for WAS to LAS flights for September, October
11 Oct - 22 Oct
$100pp
BWI
Baltimore/Washington
Multiple Airlines
 
1 STOP
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Frontier
 
1 STOP
BWI
Baltimore/Washington
19 Oct - 23 Oct
$102pp
BWI
Baltimore/Washington
Multiple Airlines
 
1 STOP
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington
19 Oct - 23 Oct
$103pp
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington

Washington to Las Vegas 2020 flight deals

Cheap flights to Las Vegas from Washington found for this year
7 Nov - 13 Nov
$87pp
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington
6 Nov - 9 Nov
$88pp
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington
13 Nov - 17 Nov
$89pp
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington

Non-stop flights to Las Vegas from Washington

Save time with Washington to Las Vegas direct flight deals
19 Oct - 22 Oct
$148pp
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
BWI
Baltimore/Washington
6 Nov - 10 Nov
$160pp
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
BWI
Baltimore/Washington
18 Oct - 22 Oct
$167pp
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
BWI
Baltimore/Washington

Last minute flights from Washington to Las Vegas

Late deals on round-trip flights to Las Vegas from Washington, departing today and this week
4 Oct - 15 Oct
$147pp
BWI
Baltimore/Washington
Multiple Airlines
 
1 STOP
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington
5 Oct - 9 Oct
$148pp
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington
4 Oct - 6 Oct
$157pp
BWI
Baltimore/Washington
Multiple Airlines
 
1 STOP
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Frontier
 
1 STOP
BWI
Baltimore/Washington

One-way flights to Las Vegas from Washington

The cheapest one-way flights from Washington to Las Vegas
2:05 pm - 4:45 am
Sun Country Air
1 Stop
17h 40m
BWI - LAS
Sun Country Air
$65
FlightNetwork
9:01 am - 3:54 am
Multiple Airlines
1 Stop
21h 53m
DCA - LAS
Multiple Airlines
$92
Kiwi.com

Related info for your journey

Useful info, stats and facts about Washington to Las Vegas flights.

Flight FAQs

From Washington to Las Vegas

Are flight prices decreasing from Washington to Las Vegas due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Washington and Las Vegas for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Washington to Las Vegas for under $100 on Cheapflights?

Yes, there are multiple flights from Washington to Las Vegas for under $100. The cheapest flight booked recently is on Spirit Airlines for just $87, but on average you can expect to pay $104.

Are there nonstop flights from Washington to Las Vegas for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Washington to Las Vegas under $200. A good price for a nonstop flight from Washington to Las Vegas is less than $182.

Are there last-minute flights available from Washington to Las Vegas for under $200?

There are currently 20+ open flights from Washington to Las Vegas within the next 7 days for less than $200.

What days are nonstop flights available from Washington to Las Vegas?

Days when nonstop flights are available for this flight are: Wednesday, Thursday, Friday.

How many flights depart from Washington to Las Vegas on average per day?

2 flight departures from Washington to Las Vegas McCarran per day on average.
Morning (6am - Noon) - 50% of flight departures
Evening (6pm - Midnight) - 50% of flight departures

Is Washington weather warmer or cooler than Las Vegas?

We forecast the temperature to be around the 106 °F's in July, on average. The temperature in Las Vegas is generally hotter than in Washington. Book flights in a timely manner in correlation to your departure date.

How long is the flight from Washington to Las Vegas?

There are many flights that can get you from Washington to Las Vegas in 5h 10m. Fly via Spirit Airlines or Delta to get the fastest option. Washington and Las Vegas are separated by a distance of 2072 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What is the cheapest airline to fly from Washington to Las Vegas round-trip?

Cheapflights users have booked flights from Washington to Las Vegas round-trip from $87. Spirit Airlines is 70% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Washington to Las Vegas one-way?

For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $44. Users have also found tickets on Sun Country Air for as little as $65.

Destination information for Las Vegas

Things to know before you go. Useful info for your trip from Washington to Las Vegas
Average temperature for September in Las Vegas
96.8 °F
Avg rainfall for September in Las Vegas
0.3 ″

Airports servicing Washington

Reagan National (DCA)

Airports servicing Las Vegas

Hourly flight availability from Washington to Las Vegas

Afternoon Noon to 6 PM 100% of WAS to LAS departures
Early morning Midnight to 6 AM 0% of WAS to LAS departures
Morning 6 AM to noon 0% of WAS to LAS departures
Evening 6 PM to midnight 0% of WAS to LAS departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Washington to Las Vegas
Sunday
1 daily flight
Monday
1 daily flight
Tuesday
1 daily flight
Wednesday
1 daily flight
Thursday
1 daily flight
Friday
1 daily flight
Saturday
1 daily flight
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