Nevada

$112+ Cheap flights from Dulles Intl (IAD) to Nevada

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 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — LAS
Mar 5 — Mar 121
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Cheap flight deals from Dulles Intl to Nevada

Cheapest flights from Dulles Intl to Nevada
Explore the most affordable flight options available from Dulles Intl to Nevada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This Alaska Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/246:20 pm
IAD
-
LAS
1 stop23h 27m
Alaska Airlines
Tue 3/33:27 pm
LAS
-
IAD
1 stop23h 00m
Alaska Airlines
Deal found 2/1$252
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/286:05 pm
IAD
-
RNO
1 stop8h 52m
United Airlines
Wed 3/46:38 pm
RNO
-
IAD
1 stop7h 40m
United Airlines
Deal found 2/2$252
This Cheapflightsfares deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/2211:43 am
IAD
-
LAS
1 stop8h 07m
Frontier
Thu 2/267:05 am
LAS
-
IAD
1 stop7h 52m
Frontier
Deal found 2/2$253
This Cheapflightsfares deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:20 am
IAD
-
LAS
1 stop10h 23m
Frontier
Wed 4/2212:19 pm
LAS
-
IAD
1 stop9h 17m
Frontier
Deal found 2/1$254
This Cheapflightsfares deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:09 am
IAD
-
LAS
1 stop17h 27m
Frontier
Wed 5/612:19 pm
LAS
-
IAD
1 stop9h 17m
Frontier
Deal found 2/1$255
This Frontier deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/177:00 am
IAD
-
LAS
1 stop8h 16m
Frontier
Tue 3/241:00 pm
LAS
-
IAD
1 stop7h 56m
Frontier
Deal found 2/1$256
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/1411:37 am
IAD
-
LAS
1 stop13h 11m
Frontier
Sat 2/217:10 am
LAS
-
IAD
1 stop24h 05m
Frontier
Deal found 2/1$257
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/293:00 pm
IAD
-
RNO
1 stop9h 55m
Delta
Wed 5/61:15 pm
RNO
-
IAD
1 stop7h 29m
Delta
Deal found 2/2$257
This Kiwi.com deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/210:20 am
IAD
-
LAS
1 stop16h 09m
Frontier
Mon 3/911:59 pm
LAS
-
IAD
2 stops21h 32m
Frontier
Deal found 1/31$258
This Frontier deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/215:05 am
IAD
-
LAS
1 stop14h 16m
Frontier
Tue 3/241:00 pm
LAS
-
IAD
1 stop7h 56m
Frontier
Deal found 2/1$259
This Cheapflightsfares deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:20 am
IAD
-
LAS
1 stop10h 23m
Frontier
Tue 5/1912:19 pm
LAS
-
IAD
1 stop9h 17m
Frontier
Deal found 2/1$261
This eDestinos deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/268:09 am
IAD
-
LAS
2 stops32h 04m
Frontier
Tue 4/2811:59 pm
LAS
-
IAD
1 stop28h 28m
Frontier
Deal found 2/1$263

Find flight deals from Dulles Intl to Nevada

Keep the following information in mind while searching for Dulles Intl to Nevada flight deals. Data was last updated February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$252
(Alaska Airlines)

One-way from

$112
(Kiwi.com)

Popular in

March

Cheapest in

August

Average price

$395

Good round-trip deal

$499 or less

Good one-way deal

$250 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Las Vegas Harry Reid Intl flight deals.
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Las Vegas Harry Reid Intl flights.
From Washington, D.C. Dulles Intl to Nevada
One-way flight from Washington, D.C. Dulles Intl to Nevada
Highest demand for flights based on searches. 11% potential increase in price ($49 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Average for round-trip flights in February 2026
Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Nevada.
Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Nevada.

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Nevada that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Nevada that are best for you.

Fly from

Dulles Intl

Fly to

Nevada

Route

Depart

Return

Price

Washington, D.C.Reno

IAD - RNO

IADRNO

Washington, D.C. Dulles Intl

Sat 3/7

6:03 pm-11:58 pm

1 stop8h 55m

Reno

Tue 3/10

7:00 am-5:30 pm

1 stop7h 30m

$252

Washington, D.C.Reno

IAD - RNO

IADRNO

Washington, D.C. Dulles Intl

Wed 4/22

3:00 pm-9:55 pm

1 stop9h 55m

Reno

Tue 4/28

11:05 pm-11:46 am

1 stop9h 41m

$257

Washington, D.C.Reno

IAD - RNO

IADRNO

Washington, D.C. Dulles Intl

Wed 4/29

12:42 pm-11:27 pm

2 stops13h 45m

Reno

Wed 5/6

1:15 pm-11:44 pm

1 stop7h 29m

$262

Washington, D.C.Reno

IAD - RNO

IADRNO

Washington, D.C. Dulles Intl

Tue 3/10

6:01 am-2:54 pm

2 stops11h 53m

Reno

Tue 3/17

11:25 pm-12:39 pm

2 stops10h 14m

$267

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Tue 2/24

7:05 am-3:11 pm

1 stop11h 06m

Las Vegas Harry Reid Intl

Sat 2/28

6:00 am-5:27 pm

1 stop8h 27m

$272

Washington, D.C.Reno

IAD - RNO

IADRNO

Washington, D.C. Dulles Intl

Wed 3/4

4:30 pm-9:40 pm

1 stop8h 10m

Reno

Sat 3/7

6:00 am-4:05 pm

1 stop7h 05m

$302

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Mon 3/9

7:05 am-11:55 pm

1 stop19h 50m

Las Vegas Harry Reid Intl

Wed 3/11

6:00 am-5:27 pm

1 stop8h 27m

$315

Washington, D.C.Reno

IAD - RNO

IADRNO

Washington, D.C. Dulles Intl

Mon 3/2

5:30 am-3:15 pm

2 stops12h 45m

Reno

Sat 3/7

6:00 am-4:05 pm

1 stop7h 05m

$315

Washington, D.C.Reno

IAD - RNO

IADRNO

Washington, D.C. Dulles Intl

Tue 3/10

6:03 pm-11:58 pm

1 stop8h 55m

Reno

Fri 3/13

6:38 pm-5:17 am

1 stop7h 39m

$315

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Mon 4/20

7:50 pm-10:13 pm

Nonstop5h 23m

Las Vegas Harry Reid Intl

Wed 4/22

8:10 am-3:49 pm

Nonstop4h 39m

$316

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/31

Showing 1-10 of 41 results
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Best time to book a flight from Dulles Intl to Nevada

Have a flexible travel schedule? Discover the best time to fly to Nevada from Dulles Intl with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Nevada

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Nevada?

Currently, June is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Nevada (average of $119). Flying from Washington, D.C. Dulles Intl Airport to Nevada in April is currently the most expensive (average of $250). 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 IAD to NV?

Find hourly flight availability from Dulles Intl to Nevada. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 3, 2026.

Unlike at noon, when flights are generally more expensive, you can save up to 28% on flights from Washington, D.C. Dulles Intl Airport to Nevada by exploring options for tickets in the morning.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Nevada?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Nevada. Price data was last updated on January 31, 2026.

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Nevada flight should consider departing on Saturday mornings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Nevada

Get insights into the airlines that provide service to Nevada. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Nevada. Reviews last updated February 3, 2026.
See what other customers who have flown with Southwest, Delta, and United Airlines from Washington, D.C. Dulles Intl Airport to Nevada have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.5

Comfort

8.0

Overall

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Entertainment

7.5

Comfort

8.0

Overall

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Entertainment

7.5

Comfort

8.0

Overall

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Entertainment

7.5

Comfort

8.0

Overall

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Entertainment

7.5

Comfort

8.0

Overall

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Entertainment

7.5

Comfort

8.0

Overall

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Nevada. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Washington, D.C. Dulles Intl Airport to Nevada?

    Departing from Washington, D.C. Dulles Intl Airport to Nevada will take you 8h 55m. The distance between Washington, D.C. Dulles Intl Airport and Nevada is about 2243 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Nevada one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $63. However, be on the lookout for offers from United Airlines and Southwest, as they are both options that can get you from Washington, D.C. Dulles Intl Airport to Nevada for a low price.

  • What are the most popular routes from Washington, D.C. Dulles Intl Airport to Nevada?

  • What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Nevada?

    Consider Brussels Airlines (100%), United Airlines (89%) or Austrian Airlines (89%) when booking your flight. These represent the most reliable airlines when flying from Washington, D.C. Dulles Intl Airport to Nevada.

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Nevada?

    Looking at all options, your cheapest flight can be booked for $202. While the most popular route (Washington, D.C. Dulles Intl - Las Vegas Harry Reid Intl) can be booked for $199 on average, our data indicates $1,189 when flying from Washington, D.C. Dulles Intl Airport to Nevada.

  • Can I find deals for flights from Dulles Intl to Nevada that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Nevada flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Nevada?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Nevada.

  • Can I find deals for business class flights from Dulles Intl to Nevada?

    Yes. Cheapflights offers flight deals from Dulles Intl to Nevada 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. Dulles Intl Airport to Nevada?

    Currently, June is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Nevada (average of $119). Flying from Washington, D.C. Dulles Intl Airport to Nevada in April is currently the most expensive (average of $250). 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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Alternative routes for Dulles Intl to Nevada

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Dulles Intl to Nevada

Discover the top 7 airlines that operate flights from Dulles Intl to Nevada. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$88Average$202FlexibilityNo cancel feeOn-time65%
FrontierCheapest$98Average$264FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$223Average$468FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$230Average$312FlexibilityNo cancel feeOn-time75%
DeltaCheapest$256Average$376FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$256Average$482FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$368Average$500FlexibilityNo cancel feeOn-time71%

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