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Dulles Intl

$118+ Cheap flights from Nevada to Dulles Intl (IAD)

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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — IAD
nov. 9 — nov. 161
dom. 11/9
dom. 11/16
1 adult, Economy
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Find flight deals from Nevada to Dulles Intl

Cheapest flights from Nevada to Dulles Intl
Explore the most affordable flight options available from Nevada to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 10, 2025.

This eDestinos deal was found by Cheapflights users on 10/9. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/137:15 pmLAS - IAD
2 stops26h 04mFrontier
lun. 12/156:00 amIAD - LAS
1 stop9h 04mFrontier
Deal found 10/9$159
This CheapOair deal was found by Cheapflights users on 10/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/242:07 pmLAS - IAD
1 stop27h 46mFrontier
lun. 10/275:00 pmIAD - LAS
1 stop8h 06mFrontier
Deal found 10/9$162
This Kiwi.com deal was found by Cheapflights users on 10/9. 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.
jue. 12/49:10 amLAS - IAD
2 stops12h 09mMultiple Airlines
lun. 12/86:00 amIAD - LAS
1 stop8h 20mMultiple Airlines
Deal found 10/9$183
This Kiwi.com deal was found by Cheapflights users on 10/9. 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.
vie. 12/51:09 pmLAS - IAD
1 stop8h 10mMultiple Airlines
sáb. 12/136:00 amIAD - LAS
1 stop8h 20mMultiple Airlines
Deal found 10/9$189
This CheapOair deal was found by Cheapflights users on 10/7. 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.
mié. 10/2911:02 pmLAS - IAD
1 stop16h 25mFrontier
lun. 11/38:36 pmIAD - LAS
1 stop16h 31mFrontier
Deal found 10/7$192
This Cheapflightsfares deal was found by Cheapflights users on 10/8. 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.
jue. 10/3011:02 pmLAS - IAD
1 stop17h 49mFrontier
lun. 11/38:36 pmIAD - LAS
1 stop16h 31mFrontier
Deal found 10/8$194
This Kiwi.com deal was found by Cheapflights users on 10/9. 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.
vie. 10/249:05 pmLAS - IAD
1 stop11h 54mFrontier
mar. 10/288:47 amIAD - LAS
2 stops31h 26mFrontier
Deal found 10/9$195
This Frontier deal was found by Cheapflights users on 10/7. 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.
jue. 10/239:05 pmLAS - IAD
1 stop9h 04mFrontier
sáb. 10/259:38 pmIAD - LAS
1 stop14h 49mFrontier
Deal found 10/7$196
This Kiwi.com deal was found by Cheapflights users on 10/8. 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.
jue. 12/41:09 pmLAS - IAD
1 stop8h 10mFrontier
lun. 12/86:00 amIAD - LAS
1 stop18h 30mFrontier
Deal found 10/8$197
This KAYAK deal was found by Cheapflights users on 10/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/16:33 amRNO - IAD
1 stop7h 40mAlaska Airlines
mié. 11/57:43 amIAD - RNO
1 stop8h 55mAlaska Airlines
Deal found 10/8$298
This KAYAK deal was found by Cheapflights users on 10/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/46:30 amRNO - IAD
1 stop8h 00mAlaska Airlines
sáb. 12/65:37 pmIAD - RNO
1 stop8h 26mAlaska Airlines
Deal found 10/8$314
This Alaska Airlines deal was found by Cheapflights users on 10/9. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/56:33 amRNO - IAD
1 stop7h 40mAlaska Airlines
mar. 11/115:40 pmIAD - RNO
1 stop8h 17mAlaska Airlines
Deal found 10/9$318

Cheap flight deals from Nevada to Dulles Intl

Keep the following information in mind while searching for Nevada to Dulles Intl flight deals. Data was last updated octubre 10, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$159
(eDestinos)

One-way from

$118
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$294

Good round-trip deal

$365 or less

Good one-way deal

$153 or less
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Washington, D.C. (WAS) flights.
Search Deals
From Nevada to Washington, D.C. Dulles Intl
Search Deals
One-way flight from Nevada to Washington, D.C. Dulles Intl
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($63 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Nevada to Washington, D.C. Dulles Intl.
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Price to beat on a one-way flight from Nevada to Washington, D.C. Dulles Intl.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Nevada to Dulles Intl 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 octubre 10, 2025.
Use the filters below to find and compare flights from Nevada to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Nevada

Fly to

Dulles Intl

Route

Depart

Return

Price

Las VegasWashington, D.C.

LAS - IAD

LASIAD

Las Vegas Harry Reid Intl

mar. 11/4

11:50 pm-7:09 am

Nonstop4h 19m

Washington, D.C. Dulles Intl

mar. 11/11

12:47 pm-3:10 pm

Nonstop5h 23m

$277

Las VegasWashington, D.C.

LAS - IAD

LASIAD

Las Vegas Harry Reid Intl

mar. 3/3

6:00 am-5:25 pm

1 stop8h 25m

Washington, D.C. Dulles Intl

mié. 3/4

5:51 pm-11:19 pm

1 stop8h 28m

$287

Las VegasWashington, D.C.

LAS - IAD

LASIAD

Las Vegas Harry Reid Intl

mar. 10/28

7:25 am-5:13 pm

1 stop6h 48m

Washington, D.C. Dulles Intl

sáb. 11/1

5:40 pm-10:26 pm

1 stop7h 46m

$306

RenoWashington, D.C.

RNO - IAD

RNOIAD

Reno

jue. 12/4

6:30 am-5:30 pm

1 stop8h 00m

Washington, D.C. Dulles Intl

sáb. 12/6

5:37 pm-11:03 pm

1 stop8h 26m

$314

Las VegasWashington, D.C.

LAS - IAD

LASIAD

Las Vegas Harry Reid Intl

sáb. 11/22

5:58 pm-11:29 am

1 stop14h 31m

Washington, D.C. Dulles Intl

vie. 11/28

12:26 pm-10:47 pm

1 stop13h 21m

$315

Las VegasWashington, D.C.

LAS - IAD

LASIAD

Las Vegas Harry Reid Intl

mié. 11/12

7:25 am-5:13 pm

1 stop6h 48m

Washington, D.C. Dulles Intl

mar. 11/18

5:40 pm-10:26 pm

1 stop7h 46m

$318

RenoWashington, D.C.

RNO - IAD

RNOIAD

Reno

mar. 10/28

6:00 am-7:24 pm

2 stops10h 24m

Washington, D.C. Dulles Intl

sáb. 11/1

3:33 pm-9:30 pm

1 stop8h 57m

$324

RenoWashington, D.C.

RNO - IAD

RNOIAD

Reno

sáb. 11/1

1:30 pm-11:33 pm

1 stop7h 03m

Washington, D.C. Dulles Intl

mié. 11/5

1:00 pm-10:54 pm

2 stops12h 54m

$324

Las VegasWashington, D.C.

LAS - IAD

LASIAD

Las Vegas Harry Reid Intl

sáb. 11/1

7:25 am-5:13 pm

1 stop6h 48m

Washington, D.C. Dulles Intl

mié. 11/5

7:43 am-8:05 pm

2 stops15h 22m

$326

Las VegasWashington, D.C.

LAS - IAD

LASIAD

Las Vegas Harry Reid Intl

jue. 12/11

11:05 am-11:27 pm

1 stop9h 22m

Washington, D.C. Dulles Intl

sáb. 12/13

6:55 am-11:10 am

1 stop7h 15m

$332

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/7

Showing 1-10 of 42 results
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Best time to book a flight from Nevada to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Nevada 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 Nevada to Washington, D.C. Dulles Intl Airport

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

Currently, May is the cheapest month in which you can book a flight from Nevada to Washington, D.C. Dulles Intl Airport (average of $111). Flying from Nevada to Washington, D.C. Dulles Intl Airport in February is currently the most expensive (average of $355). 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 NV to IAD?

Find hourly flight availability from Nevada to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 10, 2025.

One of the essential ways to save on airfare from Nevada to Washington, D.C. Dulles Intl Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 30% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from Nevada to Dulles Intl. Price data was last updated on October 5, 2025.

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

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

Explore weekly flight availability from Nevada to Dulles Intl. 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 octubre 10, 2025.

The most flights from USNV to IAD are scheduled on a Thursday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

Related info for your journey

Find useful and relevant information for your journey from Nevada to Dulles Intl. 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 Nevada to Washington, D.C. Dulles Intl Airport?

    There are many flights that can get you from Nevada to Washington, D.C. Dulles Intl Airport in 4h 19m. Fly via United Airlines, Alaska Airlines, or Sun Country Air to get the fastest option. Airlines will cover a distance of 2059 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    To fly one-way, consider booking your trip with Southwest, which is currently one of the cheapest options available, starting at $144. Delta flights start at $144 while deals on Alaska Airlines start at $146 one-way.

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

    When deciding which route to take from Nevada to Washington, D.C. Dulles Intl Airport consider Las Vegas Harry Reid Intl - Washington, D.C. Dulles Intl, Reno - Washington, D.C. Dulles Intl or Twin Falls Joslin - Washington, D.C. Dulles Intl as they are the most popular.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Nevada to Washington, D.C. Dulles Intl Airport on time: Austrian Airlines (97%), Brussels Airlines (97%), Ethiopian Air (97%).

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

    Looking at all options, your cheapest flight can be booked for $97. While the most popular route (Las Vegas Harry Reid Intl - Washington, D.C. Dulles Intl) can be booked for $210 on average, our data indicates $720 when flying from Nevada to Washington, D.C. Dulles Intl Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Nevada to Dulles Intl 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 Nevada to Washington, D.C. Dulles Intl Airport?

    Currently, May is the cheapest month in which you can book a flight from Nevada to Washington, D.C. Dulles Intl Airport (average of $111). Flying from Nevada to Washington, D.C. Dulles Intl Airport in February is currently the most expensive (average of $355). 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

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Woodbridge
Arlington
Tysons
Silver Spring
Springfield
Hanover
Gaithersburg
Fredericksburg
Fairfax
Linthicum Heights
Falls Church
Owings Mills
Manassas
Oxon Hill
Laurel
Towson
National Harbor
Waldorf
Rockville

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Alternative routes for Nevada to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Dulles Intl flights
Boston to Reagan-National flights
Boston to Baltimore flights
Dallas/Fort Worth to Baltimore flights
Los Angeles to Reagan-National flights
O'Hare Intl to Reagan-National flights
Los Angeles to Baltimore flights
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O'Hare Intl to Dulles Intl flights
Los Angeles to Dulles Intl flights
O'Hare Intl to Baltimore flights
Dallas/Fort Worth to Reagan-National flights
San Francisco to Reagan-National flights
Tampa to Dulles Intl flights
Atlanta to Baltimore flights
San Francisco to Baltimore flights
Seattle to Reagan-National flights
Detroit to Dulles Intl flights
Atlanta to Reagan-National flights
Atlanta to Dulles Intl flights
Hobby to Baltimore flights
Seattle to Dulles Intl flights
Hobby to Dulles Intl flights
Hobby to Reagan-National flights
Orlando to Dulles Intl flights
Denver to Baltimore flights
John F Kennedy Intl to Dulles Intl flights
San Francisco to Dulles Intl flights
Orlando to Reagan-National flights
Midway to Dulles Intl flights
Minneapolis to Reagan-National flights
Tampa to Baltimore flights
Miami to Reagan-National flights
Orlando to Baltimore flights
Detroit to Reagan-National flights
Minneapolis to Dulles Intl flights
Midway to Baltimore flights
Detroit to Baltimore flights
George Bush Intcntl to Dulles Intl flights
Tampa to Reagan-National flights
Seattle to Baltimore flights
George Bush Intcntl to Baltimore flights
John F Kennedy Intl to Reagan-National flights
Salt Lake City to Baltimore flights
Austin to Dulles Intl flights
George Bush Intcntl to Reagan-National flights
Denver to Reagan-National flights
Salt Lake City to Reagan-National flights
Fort Lauderdale to Baltimore flights
Salt Lake City to Dulles Intl flights

Top 5 airlines flying from Nevada to Dulles Intl

Discover the top 5 airlines that operate flights from Nevada to Dulles Intl. 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 octubre 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$141Average$217FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$204Average$436FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$231Average$440FlexibilityNo cancel feeOn-time69%
DeltaCheapest$256Average$467FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$326Average$391FlexibilityNo cancel feeOn-time71%

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