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Cheap flights from Washington, D.C. to Las Vegas from $32

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Las Vegas departing on 8/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Sun 7/28

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Easily compare round-trip flights from Washington, D.C. to Las Vegas

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Washington, D.C. to Las Vegas by changing tabs
Spirit Airlines
Aug 6
BWI8:28 amBaltimore/Washington
12h 23m
1 stop
LAS5:51 pmLas Vegas Harry Reid Intl
Aug 7
LAS8:26 amLas Vegas Harry Reid Intl
9h 17m
1 stop
BWI8:43 pmBaltimore/Washington
Multiple Airlines
Aug 20
BWI9:34 pmBaltimore/Washington
17h 26m
1 stop
LAS12:00 pmLas Vegas Harry Reid Intl
Aug 29
LAS7:00 amLas Vegas Harry Reid Intl
8h 11m
1 stop
BWI6:11 pmBaltimore/Washington
Spirit Airlines
Aug 20
BWI9:34 pmBaltimore/Washington
17h 26m
1 stop
LAS12:00 pmLas Vegas Harry Reid Intl
Aug 23
LAS6:15 amLas Vegas Harry Reid Intl
10h 46m
1 stop
BWI8:01 pmBaltimore/Washington
Frontier
Aug 17
DCA6:59 pmWashington, D.C. Reagan-National
7h 55m
1 stop
LAS11:54 pmLas Vegas Harry Reid Intl
Aug 29
LAS6:05 amLas Vegas Harry Reid Intl
9h 04m
1 stop
DCA6:09 pmWashington, D.C. Reagan-National
Spirit Airlines
Aug 14
BWI7:05 amBaltimore/Washington
12h 18m
1 stop
LAS4:23 pmLas Vegas Harry Reid Intl
Aug 20
LAS6:15 amLas Vegas Harry Reid Intl
10h 46m
1 stop
BWI8:01 pmBaltimore/Washington
Delta
Aug 15
IAD6:00 amWashington, D.C. Dulles Intl
6h 31m
1 stop
LAS9:31 amLas Vegas Harry Reid Intl
Aug 22
LAS11:05 pmLas Vegas Harry Reid Intl
8h 04m
1 stop
IAD10:09 amWashington, D.C. Dulles Intl

Find the cheapest one-way flights from Washington, D.C. to Las Vegas

If you're looking for one-way flights from Washington, D.C. to Las Vegas, view some of our deals below provided by American Airlines, Frontier and Spirit Airlines
Spirit Airlines
Aug 14
BWI7:05 amBaltimore/Washington
12h 18m
1 stop
LAS4:23 pmLas Vegas Harry Reid Intl
Frontier
Aug 24
DCA6:59 pmWashington, D.C. Reagan-National
15h 30m
1 stop
LAS7:29 amLas Vegas Harry Reid Intl
Spirit Airlines
Aug 14
BWI7:05 amBaltimore/Washington
12h 18m
1 stop
LAS4:23 pmLas Vegas Harry Reid Intl

Find the cheapest direct flights from Washington, D.C. to Las Vegas

Spirit Airlines
Aug 15
BWI8:40 pmBaltimore/Washington
4h 59m
LAS10:39 pmLas Vegas Harry Reid Intl
Aug 17
LAS11:24 pmLas Vegas Harry Reid Intl
4h 39m
BWI7:03 amBaltimore/Washington
United Airlines
Sep 4
IAD1:00 pmWashington, D.C. Dulles Intl
4h 58m
LAS2:58 pmLas Vegas Harry Reid Intl
Sep 7
LAS12:00 pmLas Vegas Harry Reid Intl
4h 38m
IAD7:38 pmWashington, D.C. Dulles Intl
American Airlines
Aug 27
DCA7:35 amWashington, D.C. Reagan-National
4h 52m
LAS9:27 amLas Vegas Harry Reid Intl
Aug 28
LAS11:04 amLas Vegas Harry Reid Intl
4h 40m
DCA6:44 pmWashington, D.C. Reagan-National
Spirit Airlines
Sep 21
BWI6:12 pmBaltimore/Washington
5h 14m
LAS8:26 pmLas Vegas Harry Reid Intl
Sep 23
LAS11:30 pmLas Vegas Harry Reid Intl
4h 36m
BWI7:06 amBaltimore/Washington
Spirit Airlines
Aug 14
BWI8:40 pmBaltimore/Washington
4h 59m
LAS10:39 pmLas Vegas Harry Reid Intl
Aug 16
LAS5:22 pmLas Vegas Harry Reid Intl
4h 37m
BWI12:59 amBaltimore/Washington
Spirit Airlines
Aug 12
BWI9:57 pmBaltimore/Washington
5h 02m
LAS11:59 pmLas Vegas Harry Reid Intl
Aug 15
LAS5:22 pmLas Vegas Harry Reid Intl
4h 37m
BWI12:59 amBaltimore/Washington

Search last-minute flights to Las Vegas from Washington, D.C.

Find and compare round-trip flight prices for your last-minute flight from Washington, D.C. to Las Vegas
Multiple Airlines
Jul 24
BWI7:14 pmBaltimore/Washington
6h 45m
1 stop
LAS10:59 pmLas Vegas Harry Reid Intl
Aug 20
LAS6:15 amLas Vegas Harry Reid Intl
10h 46m
1 stop
BWI8:01 pmBaltimore/Washington
Frontier
Jul 23
BWI2:03 pmBaltimore/Washington
12h 31m
1 stop
LAS11:34 pmLas Vegas Harry Reid Intl
Aug 18
LAS12:58 amLas Vegas Harry Reid Intl
12h 55m
1 stop
BWI4:53 pmBaltimore/Washington
Spirit Airlines
Jul 24
BWI8:00 amBaltimore/Washington
15h 16m
2 stops
LAS8:16 pmLas Vegas Harry Reid Intl
Aug 20
LAS6:15 amLas Vegas Harry Reid Intl
10h 46m
1 stop
BWI8:01 pmBaltimore/Washington
Multiple Airlines
Jul 23
BWI2:03 pmBaltimore/Washington
12h 31m
1 stop
LAS11:34 pmLas Vegas Harry Reid Intl
Aug 20
LAS6:15 amLas Vegas Harry Reid Intl
10h 46m
1 stop
BWI8:01 pmBaltimore/Washington
Sun Country Air
Jul 24
IAD11:20 amWashington, D.C. Dulles Intl
8h 54m
1 stop
LAS5:14 pmLas Vegas Harry Reid Intl
Jul 31
LAS6:10 pmLas Vegas Harry Reid Intl
16h 25m
1 stop
IAD1:35 pmWashington, D.C. Dulles Intl
Multiple Airlines
Jul 24
BWI7:14 pmBaltimore/Washington
6h 45m
1 stop
LAS10:59 pmLas Vegas Harry Reid Intl
Aug 16
LAS6:15 amLas Vegas Harry Reid Intl
10h 46m
1 stop
BWI8:01 pmBaltimore/Washington

Spirit Airlines flights from Washington, D.C. to Las Vegas

Our best Spirit Airlines deals on Washington, D.C. to Las Vegas flight tickets
Spirit Airlines
Aug 6
BWI8:28 amBaltimore/Washington
12h 23m
1 stop
LAS5:51 pmLas Vegas Harry Reid Intl
Aug 7
LAS8:26 amLas Vegas Harry Reid Intl
9h 17m
1 stop
BWI8:43 pmBaltimore/Washington
Spirit Airlines
Aug 20
BWI9:34 pmBaltimore/Washington
17h 26m
1 stop
LAS12:00 pmLas Vegas Harry Reid Intl
Aug 23
LAS6:15 amLas Vegas Harry Reid Intl
10h 46m
1 stop
BWI8:01 pmBaltimore/Washington
Spirit Airlines
Aug 14
BWI7:05 amBaltimore/Washington
12h 18m
1 stop
LAS4:23 pmLas Vegas Harry Reid Intl
Aug 20
LAS6:15 amLas Vegas Harry Reid Intl
10h 46m
1 stop
BWI8:01 pmBaltimore/Washington

Frontier flights from Washington, D.C. to Las Vegas

Our best Frontier deals on Washington, D.C. to Las Vegas flight tickets
Frontier
Aug 17
DCA6:59 pmWashington, D.C. Reagan-National
7h 55m
1 stop
LAS11:54 pmLas Vegas Harry Reid Intl
Aug 29
LAS6:05 amLas Vegas Harry Reid Intl
9h 04m
1 stop
DCA6:09 pmWashington, D.C. Reagan-National
Frontier
Aug 17
DCA6:59 pmWashington, D.C. Reagan-National
7h 55m
1 stop
LAS11:54 pmLas Vegas Harry Reid Intl
Aug 20
LAS12:59 amLas Vegas Harry Reid Intl
8h 10m
1 stop
DCA12:09 pmWashington, D.C. Reagan-National
Frontier
Sep 25
DCA12:59 pmWashington, D.C. Reagan-National
7h 21m
1 stop
LAS5:20 pmLas Vegas Harry Reid Intl
Sep 28
LAS6:40 amLas Vegas Harry Reid Intl
8h 29m
1 stop
DCA6:09 pmWashington, D.C. Reagan-National

How to get the cheapest flight ticket from Washington, D.C. to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Washington, D.C. to Las Vegas?

January. The cheapest time of year to fly to Las Vegas from Washington, D.C. is January. Most expensive is June

What is the cheapest day to depart Washington, D.C. for Las Vegas?

Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Friday

When is the cheapest time to fly from Washington, D.C. to Las Vegas?

At noon. Washington, D.C. to Las Vegas flights are approximately 32% more expensive in the morning than at noon

What is the cheapest airline that flies to Las Vegas from Washington, D.C.?

Frontier. Frontier, Spirit Airlines, and Sun Country Air are the most popular carriers operating from Washington, D.C. to Las Vegas

What is the cheapest Washington, D.C. to Las Vegas flight route?

Baltimore/Washington - Las Vegas Harry Reid Intl. Fly from Baltimore/Washington to Las Vegas Harry Reid Intl for the best Washington, D.C. - Las Vegas flight prices

How far in advance should you book Washington, D.C. to Las Vegas flights?

23 days before. The cheapest time to buy a flight from Washington, D.C. to Las Vegas is approximately 23 days to departure

How many flights depart from Washington, D.C. to Las Vegas on average per day?

9 flights are operational weekly from Washington, D.C. to Las Vegas as of July 2024. The most popular departure time for this route is 4:00PM, with 44% of flights per day taking off at noon.

How many flights depart from Washington, D.C. to Las Vegas on average per week?

As of July 2024, there are 64 flights per week flying from Washington, D.C. to Las Vegas. The most common day of the week flights depart is Monday, with 16% of flights taking off on this day.

What cabin class options are available on Washington, D.C. to Las Vegas flights?

There are 2 cabin classes available to choose from on Washington, D.C. to Las Vegas flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. to Las Vegas flights?

You could potentially save up to 55% on your flight if you consider stops on a Washington, D.C. to Las Vegas flight.

How have Washington, D.C. to Las Vegas flight prices changed over time?

As of July 2024, prices for Washington, D.C. to Las Vegas flights are approximately 18% cheaper when compared to flights at the same time last year.

Cheap Washington, D.C. to Las Vegas (WAS to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Las Vegas

Best Price Found

$32

Fastest flight time

4h 52m

Direct flights

Every day

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from Washington, D.C. in the past 72 hours is $32. The best round-trip flight deal from Washington, D.C. to Las Vegas found on momondo in the last 72 hours is $73.
The fastest flight from Washington, D.C. to Las Vegas takes 4h 52m
Direct flights go from Washington, D.C. to Las Vegas every day.
There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)

  • How far is Washington, D.C. to Las Vegas Harry Reid Intl by plane?

    The straight-line distance from Washington, D.C. to Las Vegas Harry Reid Intl is 2079.4 mi. Typically, this will take 4h 52m by plane in normal conditions.

  • When did momondo last update prices for flights from Washington, D.C. to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Washington, D.C. to Las Vegas Harry Reid Intl Airport were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from Washington, D.C. to Las Vegas Harry Reid Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The travel and health documents you'll need for your trip to Las Vegas Harry Reid Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Best airlines flying from Washington, D.C. to Las Vegas

Compare and see reviews for airlines that fly from Washington, D.C. to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $89Free CancellationRating
6.3
8,419 reviews
Search Spirit Airlines flights
FrontierPriceFrom $89Free CancellationRating
6.2
3,861 reviews
Search Frontier flights
Alaska AirlinesPriceFrom $107Free CancellationRating
8.0
9,377 reviews
Search Alaska Airlines flights
Sun Country AirPriceFrom $132Free CancellationRating
7.1
527 reviews
Search Sun Country Air flights
DeltaPriceFrom $209Free CancellationRating
8.0
9,792 reviews
Search Delta flights
JetBluePriceFrom $214Free CancellationRating
7.6
4,062 reviews
Search JetBlue flights
United AirlinesPriceFrom $260Free CancellationRating
7.4
10,000 reviews
Search United Airlines flights
American AirlinesPriceFrom $287Free CancellationRating
7.3
10,000 reviews
Search American Airlines flights
  • United Airlines Flights From Washington, D.C. to Las Vegas

    United Airlines is one of the most popular airlines flying from Washington, D.C. to Las Vegas, operating 18 flights/week on average for this route. A good United Airlines flight deal for Washington, D.C. to Las Vegas starts from $260 round-trip, up to an average price of $500. Our users have rated United Airlines at 7.4/10.

  • American Airlines Flights From Washington, D.C. to Las Vegas

    American Airlines is also a popular choice for this route. American Airlines flight deals for Washington, D.C. to Las Vegas start from as low as $287 round-trip, depending on your selected dates, with average American Airlines deals seen on momondo around $465. American Airlines operates 7 flights to Las Vegas from Washington, D.C. in an average week. Users have rated it 7.3/10 across 10,000 reviews.


Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Las Vegas?

It is quick and easy to find Washington, D.C. to Las Vegas flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Las Vegas that suits you.

Can I find flights from Washington, D.C. to Las Vegas with flexible booking policies on momondo?

momondo does allow users to show only those flights to Las Vegas from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to Las Vegas?

momondo helps you find the best flight between Washington, D.C. and Las Vegas by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington, D.C. to Las Vegas right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Washington, D.C. to Las Vegas flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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