How popular is this Washington, D.C. to Las Vegas flight route?

This flight path from Washington, D.C. to Las Vegas Harry Reid Intl was viewed by 17 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the cheapest airlines flying from Washington, D.C. to Las Vegas round-trip?

According to our current data, Spirit Airlines (£126), JetBlue (£206), and United Airlines (£212) offers the cheapest pricing from Washington, D.C. to Las Vegas. Spirit Airlines is 61% 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, D.C. to Las Vegas one-way?

For one-way options, check prices for Frontier. According to our data, you can fly for as low as £81. Users have also found prices from £104 and £110 on JetBlue and Spirit Airlines, respectively.

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

Travellers seeking maximum savings on their Washington, D.C. to Las Vegas flight should consider departing on Saturday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular routes from Washington, D.C. to Las Vegas?

The most popular flight routes from Washington, D.C. to Las Vegas are Washington, D.C. Reagan-National - Las Vegas Harry Reid Intl, Washington, D.C. Dulles Intl - Las Vegas Harry Reid Intl and Baltimore/Washington - Las Vegas Harry Reid Intl.

What is the cheapest day to fly round-trip from Washington, D.C. to Las Vegas?

Users have found that flying from Washington, D.C. 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, D.C. to Las Vegas?

Find a great deal and save up to 29% by booking at least 29 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Washington, D.C. to Las Vegas within the next two weeks, with the cheapest ticket starting at £293.

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

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, September can be a great choice for travel to Las Vegas. Flights to Las Vegas from Washington, D.C. in September are about £326 on average during September, but can be found for as low as £101.

What airport do you fly into for flights to Las Vegas from Washington, D.C.?

If you book a flight to Las Vegas from Washington, D.C., you will be flying to Harry Reid Intl, which is the city’s only airport. Las Vegas Harry Reid Intl (LAS) is located 6.2 mi from the center of Las Vegas. There are 9 flights from Washington, D.C. to Harry Reid Intl per day from 2 different airlines.

Can I find deals for flights from Washington, D.C. to Las Vegas that include hotel bookings?

Yes. In addition to deals on Washington, D.C. to Las Vegas flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Washington, D.C. to Las Vegas?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Las Vegas.

Can I find deals for business class flights from Washington, D.C. to Las Vegas?

Yes. Cheapflights offers flight deals from Washington, D.C. to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£81+ Flights from Washington, D.C. to Las Vegas

Cheap flight deals from Washington, D.C. to Las Vegas

Round-trip from	£126
One-way from	£81
Popular in	June
Cheapest in	September
Average price	£314

Spirit Airlines
12/3-17/3
2 total stops
20h 56m total
Washington, D.C. to Las Vegas

Search Deals

Frontier
23/3
1 total stop
13h 33m total
Washington, D.C. to Las Vegas

Search Deals

Highest demand for flights based on searches. 3% potential increase in price (£10 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£4 potential savings vs. average return price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

Find flight deals from Washington, D.C. to Las Vegas

Cheapest flights from Washington, D.C. to Las Vegas
Explore the most affordable flight options available from Washington, D.C. to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 February 2025.

Wed 12/311:12BWI - LAS

1 stop13h 11mSpirit Airlines

Mon 17/322:30LAS - BWI

1 stop7h 45mSpirit Airlines

Deal found 3/2£126

Mon 3/317:15DCA - LAS

1 stop8h 34mJetBlue

Tue 11/323:15LAS - DCA

1 stop8h 13mJetBlue

Deal found 3/2£206

Sat 1/316:02BWI - LAS

2 stops11h 12mUnited Airlines

Mon 3/300:50LAS - BWI

1 stop6h 05mUnited Airlines

Deal found 3/2£212

Fri 28/218:00DCA - LAS

1 stop8h 54mFrontier

Mon 3/321:48LAS - DCA

1 stop11h 15mFrontier

Deal found 3/2£223

Thu 27/208:15IAD - LAS

Nonstop5h 31mUnited Airlines

Mon 3/323:35LAS - IAD

Nonstop4h 23mUnited Airlines

Deal found 3/2£224

Mon 3/316:35DCA - LAS

Nonstop5h 30mSouthwest

Fri 7/308:20LAS - DCA

Nonstop4h 25mSouthwest

Deal found 3/2£225

Thu 27/217:18IAD - LAS

1 stop8h 03mAlaska Airlines

Mon 3/310:24LAS - IAD

1 stop26h 54mAlaska Airlines

Deal found 4/2£240

Tue 25/213:42IAD - LAS

1 stop9h 40mDelta

Fri 28/222:10LAS - IAD

1 stop8h 43mDelta

Deal found 4/2£241

Fri 28/217:10DCA - LAS

1 stop8h 19mDelta

Mon 3/323:40LAS - DCA

1 stop6h 18mDelta

Deal found 2/2£241

Fri 7/319:50IAD - LAS

1 stop7h 05mSouthwest

Mon 10/305:55LAS - IAD

1 stop5h 55mSouthwest

Deal found 3/2£241

Tue 17/610:45DCA - LAS

1 stop7h 12mUnited Airlines

Tue 24/607:00LAS - DCA

1 stop6h 49mUnited Airlines

Deal found 2/2£246

Mon 8/917:30DCA - LAS

1 stop9h 21mAlaska Airlines

Tue 16/909:15LAS - DCA

1 stop8h 40mAlaska Airlines

Deal found 3/2£250

Best flights from Washington, D.C. to Las Vegas
Discover carefully curated flight deals from Washington, D.C. to Las Vegas that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 February 2025.

Wed 12/311:12BWI - LAS

1 stop13h 11mSpirit Airlines

Mon 17/322:30LAS - BWI

1 stop7h 45mSpirit Airlines

Deal found 3/2£126

Mon 3/317:15DCA - LAS

1 stop8h 34mJetBlue

Tue 11/323:15LAS - DCA

1 stop8h 13mJetBlue

Deal found 3/2£206

Sat 1/316:02BWI - LAS

2 stops11h 12mUnited Airlines

Mon 3/300:50LAS - BWI

1 stop6h 05mUnited Airlines

Deal found 3/2£212

Fri 28/218:00DCA - LAS

1 stop8h 54mFrontier

Mon 3/321:48LAS - DCA

1 stop11h 15mFrontier

Deal found 3/2£223

Mon 3/316:35DCA - LAS

Nonstop5h 30mSouthwest

Fri 7/308:20LAS - DCA

Nonstop4h 25mSouthwest

Deal found 3/2£225

Thu 27/217:18IAD - LAS

1 stop8h 03mAlaska Airlines

Mon 3/310:24LAS - IAD

1 stop26h 54mAlaska Airlines

Deal found 4/2£240

Tue 25/213:42IAD - LAS

1 stop9h 40mDelta

Sat 1/306:00LAS - IAD

1 stop6h 50mDelta

Deal found 4/2£241

Thu 29/512:45IAD - LAS

1 stop13h 01mSun Country Air

Sat 16/810:56LAS - IAD

1 stop21h 47mSun Country Air

Deal found 3/2£267

Fri 28/214:54DCA - LAS

1 stop9h 48mAmerican Airlines

Mon 3/312:58LAS - DCA

Nonstop4h 25mAmerican Airlines

Deal found 3/2£327

Wed 12/318:56BWI - LAS

1 stop17h 41mMultiple Airlines

Sun 16/300:59LAS - BWI

1 stop7h 31mMultiple Airlines

Deal found 3/2£329

Thu 27/208:15IAD - LAS

Nonstop5h 31mUnited Airlines

Mon 3/323:35LAS - IAD

Nonstop4h 23mUnited Airlines

Deal found 3/2£224

Fri 28/217:10DCA - LAS

1 stop8h 19mDelta

Mon 3/323:40LAS - DCA

1 stop6h 18mDelta

Deal found 2/2£241

Direct flights from Washington, D.C. to Las Vegas
Explore direct flight options from Washington, D.C. to Las Vegas based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 February 2025.

Wed 12/305:45BWI - LAS

Nonstop5h 23mSpirit Airlines

Sun 16/322:30LAS - BWI

Nonstop4h 20mSpirit Airlines

Deal found 3/2£157

Thu 27/208:15IAD - LAS

Nonstop5h 31mUnited Airlines

Mon 3/323:35LAS - IAD

Nonstop4h 23mUnited Airlines

Deal found 3/2£224

Mon 3/316:35DCA - LAS

Nonstop5h 30mSouthwest

Fri 7/308:20LAS - DCA

Nonstop4h 25mSouthwest

Deal found 3/2£225

Mon 3/318:10BWI - LAS

Nonstop5h 35mSouthwest

Mon 10/322:05LAS - BWI

Nonstop4h 25mSouthwest

Deal found 3/2£257

Fri 28/207:55DCA - LAS

Nonstop5h 32mAmerican Airlines

Mon 3/312:58LAS - DCA

Nonstop4h 25mAmerican Airlines

Deal found 3/2£383

Last-minute flights from Washington, D.C. to Las Vegas
Discover last-minute flight deals from Washington, D.C. to Las Vegas. Data last updated 4 February 2025 and is based on user searches.

Sun 9/218:59BWI - LAS

2 stops27h 16mAlaska Airlines

Wed 12/206:00LAS - BWI

2 stops32h 56mAlaska Airlines

Deal found 3/2£467

Mon 10/217:50IAD - LAS

Nonstop5h 23mUnited Airlines

Thu 20/216:23LAS - IAD

Nonstop4h 21mUnited Airlines

Deal found 3/2£331

Mon 10/211:55DCA - LAS

1 stop7h 00mSouthwest

Thu 20/208:30LAS - DCA

Nonstop4h 25mSouthwest

Deal found 3/2£337

Mon 10/215:25IAD - LAS

1 stop8h 40mSouthwest

Wed 12/206:05LAS - IAD

1 stop6h 00mSouthwest

Deal found 3/2£397

Tue 11/217:25IAD - LAS

1 stop7h 54mAlaska Airlines

Mon 24/216:16LAS - IAD

1 stop21h 02mAlaska Airlines

Deal found 3/2£318

Wed 12/207:20IAD - LAS

1 stop7h 57mDelta

Tue 18/211:27LAS - IAD

1 stop6h 38mDelta

Deal found 3/2£348

Wed 12/206:05BWI - LAS

Nonstop5h 30mSouthwest

Sun 16/222:00LAS - BWI

Nonstop4h 30mSouthwest

Deal found 3/2£635

Thu 13/206:00DCA - LAS

1 stop10h 11mUnited Airlines

Mon 17/200:59LAS - DCA

2 stops13h 55mUnited Airlines

Deal found 3/2£433

Thu 13/206:00BWI - LAS

1 stop7h 53mDelta

Fri 14/223:40LAS - BWI

1 stop8h 15mDelta

Deal found 3/2£934

Fri 14/218:12DCA - LAS

1 stop7h 10mDelta

Sun 16/200:55LAS - DCA

1 stop7h 05mDelta

Deal found 4/2£348

Fri 14/209:00DCA - LAS

1 stop9h 17mAlaska Airlines

Wed 19/207:10LAS - DCA

2 stops11h 49mAlaska Airlines

Deal found 3/2£448

Fri 14/210:51BWI - LAS

1 stop14h 07mUnited Airlines

Mon 17/200:50LAS - BWI

1 stop10h 03mUnited Airlines

Deal found 3/2£598

One-way flights from Washington, D.C. to Las Vegas
Search for one-way flight options from Washington, D.C. to Las Vegas. Find affordable one-way fares based on user searches. Data last updated 4 February 2025.

Sun 23/320:55BWI - LAS

1 stop13h 33mFrontier

Deal found 3/2£81

Sun 23/317:54IAD - LAS

1 stop31h 39mFrontier

Deal found 3/2£83

Mon 19/506:30DCA - LAS

1 stop8h 07mJetBlue

Deal found 3/2£104

Sun 23/318:16BWI - LAS

3 stops31h 13mSpirit Airlines

Deal found 3/2£110

Sat 1/312:45IAD - LAS

Nonstop5h 32mUnited Airlines

Deal found 4/2£113

Mon 3/316:35DCA - LAS

Nonstop5h 30mSouthwest

Deal found 4/2£113

Thu 27/217:18IAD - LAS

1 stop8h 03mAlaska Airlines

Deal found 4/2£120

Thu 6/319:50IAD - LAS

1 stop7h 05mSouthwest

Deal found 4/2£121

Fri 28/217:10DCA - LAS

1 stop8h 19mDelta

Deal found 4/2£121

Sat 19/712:40IAD - LAS

1 stop8h 08mSun Country Air

Deal found 3/2£124

Sat 19/712:25BWI - LAS

1 stop8h 23mSun Country Air

Deal found 3/2£124

Tue 8/412:11IAD - LAS

1 stop15h 06mDelta

Deal found 3/2£127

Find flights from Washington, D.C. to Las Vegas within your budget

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreLas Vegas

BWI - LAS

BWILAS

Baltimore/Washington

Wed 12/3

11:12-21:23

1 stop13h 11m

Las Vegas Harry Reid Intl

Mon 17/3

22:30-09:15

1 stop7h 45m

£126

Washington, D.C.Las Vegas

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Mon 3/3

17:15-22:49

1 stop8h 34m

Las Vegas Harry Reid Intl

Tue 11/3

23:15-10:28

1 stop8h 13m

£206

BaltimoreLas Vegas

BWI - LAS

BWILAS

Baltimore/Washington

Sat 1/3

16:02-00:14

2 stops11h 12m

Las Vegas Harry Reid Intl

Mon 3/3

00:50-09:55

1 stop6h 05m

£212

Washington, D.C.Las Vegas

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Fri 28/2

18:00-23:54

1 stop8h 54m

Las Vegas Harry Reid Intl

Mon 3/3

21:48-12:03

1 stop11h 15m

£223

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Thu 27/2

08:15-10:46

Nonstop5h 31m

Las Vegas Harry Reid Intl

Mon 3/3

23:35-06:58

Nonstop4h 23m

£224

Washington, D.C.Las Vegas

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Mon 3/3

16:35-19:05

Nonstop5h 30m

Las Vegas Harry Reid Intl

Fri 7/3

08:20-15:45

Nonstop4h 25m

£225

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Thu 27/2

17:18-22:21

1 stop8h 03m

Las Vegas Harry Reid Intl

Mon 3/3

10:24-16:18

1 stop26h 54m

£240

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Tue 25/2

13:42-20:22

1 stop9h 40m

Las Vegas Harry Reid Intl

Sat 1/3

06:00-15:50

1 stop6h 50m

£241

Washington, D.C.Las Vegas

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Fri 28/2

17:10-22:29

1 stop8h 19m

Las Vegas Harry Reid Intl

Mon 3/3

23:40-08:58

1 stop6h 18m

£241

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Fri 7/3

19:50-23:55

1 stop7h 05m

Las Vegas Harry Reid Intl

Mon 10/3

05:55-14:50

1 stop5h 55m

£241

Flights are sorted by cheapest return flights first.

Deals found on 3/2

Showing 1-10 of 39 results

Best time to book a flight from Washington, D.C. to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Washington, D.C. with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Washington, D.C. to Las Vegas

Get recent, data-driven insights about flights from Washington, D.C. to Las Vegas including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Washington, D.C. to Las Vegas?

Booking 28 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. to Las Vegas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Washington, D.C. to Las Vegas?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Las Vegas (average of £689). Flying from Washington, D.C. to Las Vegas in July is currently the most expensive (average of £1,020). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WAS to LAS?

When flying from Washington, D.C. to Las Vegas, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 43% versus a flight in the morning.

Weekly flight availability from Washington, D.C. to Las Vegas

The most flights from WAS to LAS are scheduled on a Thursday (13 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (7 on average).

Rainfall in Las Vegas by month

In terms of precipitation, rainfall in Las Vegas ranges from 3.0 - 20.0 inches per month. February is typically the wettest month, when rainfall can reach 20.0 mm. May is typically the driest time to visit Las Vegas when rainfall is around 3.0 mm.

Temperature in Las Vegas by month

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 34.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

Reviews of airlines servicing Las Vegas

Peruse reviews from past customers who have flown with Southwest, Breeze Airways and Alaska Airlines from Washington, D.C. to Las Vegas to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.1

Very Good

4,564 reviews

Check prices

Reviews

1 / 20

6.0

Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest

8.1

Very Good

4,564 reviews

Southwest

8.1

Very Good

4,564 reviews

Check prices

Reviews

1 / 20

6.0

Good

Lauren,Dec 2024

MCI - DCA

Breeze Airways

8.1

Very Good

Southwest

8.1

Very Good

4,564 reviews

Check prices

Reviews

1 / 20

6.0

Good

Lauren,Dec 2024

MCI - DCA

Alaska Airlines

8.0

Very Good

9,681 reviews

Southwest

8.1

Very Good

4,564 reviews

Check prices

Reviews

1 / 20

6.0

Good

Lauren,Dec 2024

MCI - DCA

Delta

8.0

Very Good

8,415 reviews

Southwest

8.1

Very Good

4,564 reviews

Check prices

Reviews

1 / 20

6.0

Good

Lauren,Dec 2024

MCI - DCA

JetBlue

7.4

Good

3,138 reviews

Southwest

8.1

Very Good

4,564 reviews

Check prices

Reviews

1 / 20

6.0

Good

Lauren,Dec 2024

MCI - DCA

Related info for your journey

What airport do you fly into for flights to Las Vegas from Washington, D.C.?
If you book a flight to Las Vegas from Washington, D.C., you will be flying to Harry Reid Intl, which is the city’s only airport. Las Vegas Harry Reid Intl (LAS) is located 6.2 mi from the center of Las Vegas. There are 9 flights from Washington, D.C. to Harry Reid Intl per day from 2 different airlines.
How popular is this Washington, D.C. to Las Vegas flight route?
This flight path from Washington, D.C. to Las Vegas Harry Reid Intl was viewed by 17 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
What are the cheapest airlines flying from Washington, D.C. to Las Vegas round-trip?
According to our current data, Spirit Airlines (£126), JetBlue (£206), and United Airlines (£212) offers the cheapest pricing from Washington, D.C. to Las Vegas. Spirit Airlines is 61% 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, D.C. to Las Vegas one-way?
For one-way options, check prices for Frontier. According to our data, you can fly for as low as £81. Users have also found prices from £104 and £110 on JetBlue and Spirit Airlines, respectively.
What are the most popular routes from Washington, D.C. to Las Vegas?
The most popular flight routes from Washington, D.C. to Las Vegas are Washington, D.C. Reagan-National - Las Vegas Harry Reid Intl, Washington, D.C. Dulles Intl - Las Vegas Harry Reid Intl and Baltimore/Washington - Las Vegas Harry Reid Intl.
Can I find deals for flights from Washington, D.C. to Las Vegas that include hotel bookings?
Yes. In addition to deals on Washington, D.C. to Las Vegas flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Washington, D.C. to Las Vegas?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Las Vegas.
Can I find deals for business class flights from Washington, D.C. to Las Vegas?
Yes. Cheapflights offers flight deals from Washington, D.C. to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Washington, D.C. to Las Vegas?
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Las Vegas (average of £689). Flying from Washington, D.C. to Las Vegas in July is currently the most expensive (average of £1,020). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Other flights to Las Vegas

Top 2 airlines flying from Washington, D.C. to Las Vegas

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest£79	Average£256	FlexibilityNo cancel fee	On-time65%	Search Spirit Airlines flights
United Airlines	Cheapest£305	Average£503	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

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How does Cheapflights help users find flights from Washington, D.C. to Las Vegas?

Cheapflights makes it easy to find Washington, D.C. to Las Vegas flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Washington, D.C. to Las Vegas?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Washington, D.C. to Las Vegas for you. Better yet — we are completely free to use.

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Cheap flights from Washington, D.C. to Las Vegas from £81

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Washington, D.C. to Las Vegas

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Washington, D.C. to Las Vegas

Cheapest flights from Washington, D.C. to Las VegasExplore the most affordable flight options available from Washington, D.C. to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 February 2025.

Explore the most affordable flight options available from Washington, D.C. to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 February 2025.

Find flights from Washington, D.C. to Las Vegas within your budget

Best time to book a flight from Washington, D.C. to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Washington, D.C. with our price prediction graph.

Travel insights for flights from Washington, D.C. to Las Vegas

Get recent, data-driven insights about flights from Washington, D.C. to Las Vegas including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Washington, D.C. to Las Vegas?

Use this chart to determine the optimal time to book a return flight from Washington, D.C. to Las Vegas. Price data was last updated on 31 January 2025.

What is the cheapest month to book a flight from Washington, D.C. to Las Vegas?

What is the cheapest time of day to fly from WAS to LAS?

Find hourly flight availability from Washington, D.C. to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 February 2025.

Weekly flight availability from Washington, D.C. to Las Vegas

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

Reviews of airlines servicing Las Vegas

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Las Vegas from Washington, D.C.?

How popular is this Washington, D.C. to Las Vegas flight route?

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Top 2 airlines flying from Washington, D.C. to Las Vegas

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Cheapest flights from Washington, D.C. to Las Vegas
Explore the most affordable flight options available from Washington, D.C. to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 February 2025.