Nevada

$89+ 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 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — LAS
Oct 11 — Oct 181
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Cheap 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 September 11, 2025.

Round-trip from

$152
(Kiwi.com)

One-way from

$89
(Frontier)

Popular in

December

Cheapest in

July

Average price

$330

Good round-trip deal

$263 or less

Good one-way deal

$153 or less
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. 10% potential increase in price ($41 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Average for round-trip flights in September 2025
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.

Find 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 September 11, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/184:22 pmIAD - LAS
1 stop8h 26mFrontier
Fri 10/2412:55 amLAS - IAD
1 stop8h 04mFrontier
Deal found 9/10$152
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/206:15 amIAD - LAS
1 stop18h 33mFrontier
Thu 11/1310:23 pmLAS - IAD
1 stop22h 48mFrontier
Deal found 9/10$153
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 10/184:22 pmIAD - LAS
1 stop8h 26mFrontier
Tue 10/2111:03 pmLAS - IAD
1 stop17h 43mFrontier
Deal found 9/9$154
This CheapOair deal was found by Cheapflights users on 9/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/271:02 pmIAD - LAS
1 stop13h 48mFrontier
Fri 10/312:55 amLAS - IAD
1 stop8h 07mFrontier
Deal found 9/11$156
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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.
Mon 10/204:45 pmIAD - LAS
1 stop8h 03mFrontier
Fri 10/249:05 pmLAS - IAD
1 stop11h 54mFrontier
Deal found 9/10$158
This Mytrip deal was found by Cheapflights users on 9/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/204:45 pmIAD - LAS
1 stop8h 03mFrontier
Fri 10/2412:55 amLAS - IAD
1 stop8h 04mFrontier
Deal found 9/11$160
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 11/25:00 amIAD - LAS
1 stop8h 34mFrontier
Thu 11/612:44 pmLAS - IAD
1 stop8h 27mFrontier
Deal found 9/10$163
This Cheapflightsfares deal was found by Cheapflights users on 9/11. 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.
Sat 9/271:02 pmIAD - LAS
1 stop13h 48mFrontier
Wed 10/111:04 pmLAS - IAD
1 stop16h 20mFrontier
Deal found 9/11$164
This CheapOair deal was found by Cheapflights users on 9/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/291:55 pmIAD - LAS
1 stop10h 28mFrontier
Thu 10/211:00 pmLAS - IAD
1 stop10h 55mFrontier
Deal found 9/10$165
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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.
Mon 10/275:00 pmIAD - LAS
1 stop8h 06mFrontier
Wed 10/2911:02 pmLAS - IAD
1 stop16h 25mFrontier
Deal found 9/10$168
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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.
Fri 11/75:40 pmIAD - RNO
1 stop8h 17mAlaska Airlines
Mon 11/106:33 amRNO - IAD
1 stop7h 40mAlaska Airlines
Deal found 9/10$303
This Alaska Airlines deal was found by Cheapflights users on 9/11. 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 9/309:00 amIAD - RNO
1 stop12h 04mAlaska Airlines
Fri 10/37:59 pmRNO - IAD
1 stop8h 34mAlaska Airlines
Deal found 9/11$305

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 September 11, 2025.
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.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Mon 10/27

7:41 pm-10:00 pm

Nonstop5h 19m

Las Vegas Harry Reid Intl

Wed 10/29

11:50 pm-7:09 am

Nonstop4h 19m

$207

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Wed 11/12

5:40 pm-10:26 pm

1 stop7h 46m

Las Vegas Harry Reid Intl

Mon 11/17

5:40 pm-5:13 pm

1 stop20h 33m

$226

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Tue 10/21

6:40 pm-10:30 pm

1 stop6h 50m

Las Vegas Harry Reid Intl

Sat 10/25

5:40 am-4:15 pm

1 stop7h 35m

$245

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Tue 11/4

4:40 pm-11:05 pm

1 stop9h 25m

Las Vegas Harry Reid Intl

Sat 11/8

5:50 am-3:15 pm

1 stop6h 25m

$245

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Sun 11/16

5:59 pm-10:30 pm

1 stop7h 31m

Las Vegas Harry Reid Intl

Mon 11/17

12:43 am-11:34 am

1 stop7h 51m

$257

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Fri 11/14

5:59 pm-10:30 pm

1 stop7h 31m

Las Vegas Harry Reid Intl

Tue 11/18

11:41 am-11:03 pm

1 stop8h 22m

$257

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Sat 10/18

5:10 pm-9:36 pm

1 stop7h 26m

Las Vegas Harry Reid Intl

Mon 10/20

12:35 am-11:26 am

1 stop7h 51m

$257

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Mon 10/20

1:00 pm-7:35 pm

1 stop9h 35m

Las Vegas Harry Reid Intl

Fri 10/24

11:40 pm-11:57 am

1 stop9h 17m

$257

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Mon 11/3

5:40 pm-11:33 pm

1 stop8h 53m

Las Vegas Harry Reid Intl

Thu 11/6

6:00 am-5:13 pm

1 stop8h 13m

$259

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Tue 10/7

5:10 pm-9:36 pm

1 stop7h 26m

Las Vegas Harry Reid Intl

Mon 10/20

12:35 am-11:26 am

1 stop7h 51m

$262

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 44 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, August is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Nevada (average of $198). Flying from Washington, D.C. Dulles Intl Airport to Nevada in March is currently the most expensive (average of $269). 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 September 11, 2025.

When flying from Washington, D.C. Dulles Intl Airport to Nevada, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Washington, D.C. Dulles Intl Airport to Nevada

Explore weekly flight availability from Dulles Intl to Nevada. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 11, 2025.

The most flights from IAD to USNV are scheduled on a Wednesday (5 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).

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 September 11, 2025.
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.

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
8.0
Very good

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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 5h 19m. The distance between Washington, D.C. Dulles Intl Airport and Nevada is about 2059 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 Southwest, with whom users have recently found tickets for as low as $92. However, be on the lookout for offers from United Airlines and Hawaiian Airlines, 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 United Airlines (76%), Frontier (71%) or Ethiopian Air (71%) 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 $105. While the most popular route (Washington, D.C. Dulles Intl - Las Vegas Harry Reid Intl) can be booked for $163 on average, our data indicates $838 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, August is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Nevada (average of $198). Flying from Washington, D.C. Dulles Intl Airport to Nevada in March is currently the most expensive (average of $269). 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 8 airlines flying from Dulles Intl to Nevada

Discover the top 8 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$119Average$262FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$159Average$291FlexibilityNo cancel feeOn-time65%
Alaska AirlinesCheapest$233Average$307FlexibilityNo cancel feeOn-time75%
Sun Country AirCheapest$242Average$370FlexibilityNo cancel feeOn-time83%
United AirlinesCheapest$252Average$511FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$256Average$513FlexibilityNo cancel feeOn-time63%
DeltaCheapest$256Average$362FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$295Average$478FlexibilityNo cancel feeOn-time71%

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