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$105+ 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 5/26. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — LAS
Apr 27 — May 41
Mon 4/27
Mon 5/4
1 adult, Economy
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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 March 28, 2026.

This Expedia deal was found by Cheapflights users on 3/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/319:12 am
IAD
-
RNO
1 stop8h 16m
Frontier
Thu 6/43:23 pm
RNO
-
IAD
1 stop13h 49m
Frontier
Deal found 3/27$220
This Expedia deal was found by Cheapflights users on 3/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/309:12 am
IAD
-
RNO
1 stop8h 16m
Frontier
Wed 6/33:29 pm
RNO
-
IAD
1 stop13h 43m
Frontier
Deal found 3/26$230
This Expedia deal was found by Cheapflights users on 3/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/19:12 am
IAD
-
RNO
1 stop8h 16m
Frontier
Fri 6/53:23 pm
RNO
-
IAD
1 stop13h 49m
Frontier
Deal found 3/27$235
This Orbitz deal was found by Cheapflights users on 3/25. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/269:12 am
IAD
-
RNO
1 stop8h 23m
Frontier
Sat 5/303:23 pm
RNO
-
IAD
1 stop13h 49m
Frontier
Deal found 3/25$250
This Frontier deal was found by Cheapflights users on 3/25. 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.
Fri 5/299:12 am
IAD
-
RNO
1 stop8h 16m
Frontier
Sat 6/63:23 pm
RNO
-
IAD
1 stop13h 49m
Frontier
Deal found 3/25$270
This Frontier deal was found by Cheapflights users on 3/27. 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.
Mon 6/159:20 am
IAD
-
RNO
1 stop8h 14m
Frontier
Fri 6/193:29 pm
RNO
-
IAD
1 stop13h 21m
Frontier
Deal found 3/27$290
This Travelocity deal was found by Cheapflights users on 3/24. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/69:12 am
IAD
-
RNO
1 stop8h 16m
Frontier
Fri 6/123:29 pm
RNO
-
IAD
1 stop13h 21m
Frontier
Deal found 3/24$294
This United Airlines deal was found by Cheapflights users on 3/24. 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.
Tue 4/215:55 pm
IAD
-
RNO
1 stop9h 04m
United Airlines
Tue 4/286:56 pm
RNO
-
IAD
1 stop7h 29m
United Airlines
Deal found 3/24$302
This Cheapflightsfares deal was found by Cheapflights users on 3/27. 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 5/297:45 am
IAD
-
LAS
1 stop8h 08m
Frontier
Sat 5/3012:35 am
LAS
-
IAD
Nonstop4h 37m
Frontier
Deal found 3/27$303
This Kiwi.com deal was found by Cheapflights users on 3/27. 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.
Tue 6/99:20 am
IAD
-
LAS
Nonstop4h 58m
Frontier
Sun 6/2112:15 am
LAS
-
IAD
Nonstop4h 35m
Frontier
Deal found 3/27$304
This Cheapflightsfares deal was found by Cheapflights users on 3/27. 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 6/79:12 am
IAD
-
LAS
Nonstop5h 17m
Frontier
Mon 6/812:15 am
LAS
-
IAD
Nonstop4h 35m
Frontier
Deal found 3/27$305
This Kiwi.com deal was found by Cheapflights users on 3/27. 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.
Sun 6/77:45 am
IAD
-
LAS
1 stop8h 08m
Frontier
Fri 6/1912:15 am
LAS
-
IAD
Nonstop4h 35m
Frontier
Deal found 3/27$306

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 March 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$220
(Expedia)

One-way from

$105
(Priceline)

Popular in

March

Cheapest in

August

Average price

$532

Good round-trip deal

$505 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.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Las Vegas Harry Reid Intl flights.
Search Deals
From Washington, D.C. Dulles Intl to Nevada
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Nevada
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($89 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Nevada.
Search Deals
Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Nevada.
Search Deals

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 March 28, 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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Reno

IAD - RNO

IADRNO

Washington, D.C. Dulles Intl

Tue 4/21

5:07 pm-11:28 pm

2 stops9h 21m

Reno

Tue 4/28

11:05 pm-9:15 am

1 stop7h 10m

$312
Quickest round-trip

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Sat 4/25

9:00 am-11:21 am

Nonstop5h 21m

Las Vegas Harry Reid Intl

Sat 5/2

11:40 pm-7:17 am

Nonstop4h 37m

$381

Washington, D.C.Reno

IAD - RNO

IADRNO

Washington, D.C. Dulles Intl

Fri 5/1

6:40 pm-11:59 pm

1 stop8h 19m

Reno

Mon 5/4

2:12 pm-1:24 am

1 stop8h 12m

$401

Washington, D.C.Reno

IAD - RNO

IADRNO

Washington, D.C. Dulles Intl

Fri 5/1

3:00 pm-9:55 pm

1 stop9h 55m

Reno

Mon 5/4

7:14 pm-9:15 am

2 stops11h 01m

$406

Washington, D.C.Reno

IAD - RNO

IADRNO

Washington, D.C. Dulles Intl

Mon 4/20

3:00 pm-11:28 pm

2 stops11h 28m

Reno

Sat 4/25

11:05 pm-9:15 am

1 stop7h 10m

$413

Washington, D.C.Reno

IAD - RNO

IADRNO

Washington, D.C. Dulles Intl

Mon 4/20

4:30 pm-11:40 pm

1 stop10h 10m

Reno

Fri 4/24

5:10 am-5:05 pm

1 stop8h 55m

$416

Washington, D.C.Reno

IAD - RNO

IADRNO

Washington, D.C. Dulles Intl

Tue 5/5

6:30 am-1:16 pm

1 stop9h 46m

Reno

Wed 5/6

6:00 am-10:49 pm

2 stops13h 49m

$416

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Fri 4/17

7:50 pm-10:13 pm

Nonstop5h 23m

Las Vegas Harry Reid Intl

Mon 4/20

7:04 pm-6:37 am

1 stop8h 33m

$422

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Thu 5/28

5:55 am-12:05 pm

2 stops9h 10m

Las Vegas Harry Reid Intl

Mon 6/1

12:40 pm-12:20 am

2 stops8h 40m

$439

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Sat 4/25

12:59 pm-3:21 pm

Nonstop5h 22m

Las Vegas Harry Reid Intl

Tue 4/28

8:10 am-3:49 pm

Nonstop4h 39m

$449

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 42 resultsSorted by cheapest first
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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 March is currently the most expensive (average of $270). 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 March 28, 2026.

Unlike at noon, when flights are generally more expensive, you can save up to 35% 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 March 28, 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.

How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Nevada?

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 March 28, 2026.
See what other customers who have flown with Southwest,Delta, andUnited 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.
Southwest
8.0
Very good
4,333 reviews

Food

7.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,333 reviews
Southwest
8.0
Very good
4,333 reviews

Food

7.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,356 reviews
Southwest
8.0
Very good
4,333 reviews

Food

7.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,499 reviews
Southwest
8.0
Very good
4,333 reviews

Food

7.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,520 reviews
Southwest
8.0
Very good
4,333 reviews

Food

7.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Frontier
5.7
Fair
3,013 reviews
Southwest
8.0
Very good
4,333 reviews

Food

7.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

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 21m. 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 Frontier, with whom users have recently found tickets for as low as $64. 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?

    The most popular flight routes from Washington, D.C. Dulles Intl Airport to Nevada are Washington, D.C. Dulles Intl - Las Vegas Harry Reid Intl, Washington, D.C. Dulles Intl - Reno and Washington, D.C. Dulles Intl - Twin Falls Joslin.

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

    Consider ITA Airways (100%), Ethiopian Air (89%) or United Airlines (82%) 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 $190. While the most popular route (Washington, D.C. Dulles Intl - Las Vegas Harry Reid Intl) can be booked for $158 on average, our data indicates $1,262 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 March is currently the most expensive (average of $270). 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.
Dulles Intl to Las Vegas flights
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Reagan-National to Dallas/Fort Worth flights
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Reagan-National to San Francisco flights
Baltimore to Tampa flights
Baltimore to Hobby flights
Baltimore to San Francisco flights
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Baltimore to New Orleans flights
Reagan-National to New Orleans flights
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Reagan-National to Tampa flights
Baltimore to Boston flights
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Dulles Intl to Boston flights
Baltimore to Midway flights

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 March 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$70Average$167FlexibilityNo cancel feeOn-time65%
FrontierCheapest$99Average$265FlexibilityNo cancel feeOn-time62%
DeltaCheapest$173Average$386FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$224Average$479FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$230Average$299FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$256Average$494FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$368Average$520FlexibilityNo cancel feeOn-time71%

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