Cheap flights from Washington, D.C. Dulles Intl Airport to Nevada from $120

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Nevada departing on 8/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Nevada

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
9:30 am - 11:25 am
IAD
-
LAS
4h 55mnonstop
Frontier Logo
12:15 am - 7:50 am
LAS
-
IAD
4h 35mnonstop
$270Frontier
Sat, Aug 15 - Tue, Aug 18
Frontier Logo
7:18 pm - 8:10 pm
IAD
-
LAS
27h 52m
1 stop
Frontier Logo
6:45 am - 10:16 am
LAS
-
IAD
24h 31m
1 stop
$271Frontier
Fri, Aug 14 - Wed, Aug 19
Frontier Logo
9:30 am - 11:25 am
IAD
-
LAS
4h 55mnonstop
Frontier Logo
12:46 am - 8:20 am
LAS
-
IAD
4h 34mnonstop
$273Frontier
Sat, Jul 25 - Tue, Jul 28
Frontier Logo
9:30 am - 11:25 am
IAD
-
LAS
4h 55mnonstop
Frontier Logo
12:46 am - 8:20 am
LAS
-
IAD
4h 34mnonstop
$274Frontier
Sat, Jul 25 - Mon, Jul 27
United Airlines Logo
8:10 pm - 10:19 pm
IAD
-
LAS
5h 09mnonstop
United Airlines Logo
8:48 am - 4:24 pm
LAS
-
IAD
4h 36mnonstop
$277United Airlines
Wed, Jul 1 - Sat, Jul 4
Delta Logo
2:54 pm - 9:58 pm
IAD
-
RNO
10h 04m
1 stop
Delta Logo
12:15 pm - 12:34 am
RNO
-
IAD
9h 19m
2 stops
$304Delta
Sat, Aug 29 - Thu, Sep 3
Alaska Airlines Logo
7:00 am - 1:31 pm
IAD
-
RNO
9h 31m
1 stop
Alaska Airlines Logo
7:28 am - 6:14 pm
RNO
-
IAD
7h 46m
1 stop
$309Alaska Airlines
Tue, Sep 1 - Wed, Sep 2
Alaska Airlines Logo
7:53 pm - 11:27 am
IAD
-
RNO
18h 34m
1 stop
Alaska Airlines Logo
11:43 am - 6:45 pm
RNO
-
IAD
28h 02m
1 stop
$325Alaska Airlines
Mon, Aug 10 - Thu, Aug 13
American Airlines Logo
7:31 pm - 12:15 am
IAD
-
RNO
7h 44m
1 stop
American Airlines Logo
5:22 am - 6:37 pm
RNO
-
IAD
10h 15m
1 stop
$339American Airlines
Tue, Jul 21 - Sat, Jul 25
Delta Logo
3:03 pm - 9:58 pm
IAD
-
RNO
9h 55m
1 stop
Delta Logo
10:50 pm - 9:10 am
RNO
-
IAD
7h 20m
1 stop
$340Delta
Fri, Aug 28 - Wed, Sep 9

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Frontier flights from Washington, D.C. Dulles Intl Airport to Nevada

Our best Frontier deals on Washington, D.C. Dulles Intl Airport to Nevada flight tickets
Frontier
Aug 15
IAD9:30 amWashington, D.C. Dulles Intl
4h 55m
LAS11:25 amLas Vegas Harry Reid Intl
Aug 18
LAS12:15 amLas Vegas Harry Reid Intl
4h 35m
IAD7:50 amWashington, D.C. Dulles Intl
$270
Frontier
Aug 14
IAD7:18 pmWashington, D.C. Dulles Intl
27h 52m
1 stop
LAS8:10 pmLas Vegas Harry Reid Intl
Aug 19
LAS6:45 amLas Vegas Harry Reid Intl
24h 31m
1 stop
IAD10:16 amWashington, D.C. Dulles Intl
$271
Frontier
Jul 25
IAD9:30 amWashington, D.C. Dulles Intl
4h 55m
LAS11:25 amLas Vegas Harry Reid Intl
Jul 28
LAS12:46 amLas Vegas Harry Reid Intl
4h 34m
IAD8:20 amWashington, D.C. Dulles Intl
$273

United Airlines flights from Washington, D.C. Dulles Intl Airport to Nevada

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Nevada flight tickets
United Airlines
Jul 1
IAD8:10 pmWashington, D.C. Dulles Intl
5h 09m
LAS10:19 pmLas Vegas Harry Reid Intl
Jul 4
LAS8:48 amLas Vegas Harry Reid Intl
4h 36m
IAD4:24 pmWashington, D.C. Dulles Intl
$277
United Airlines
Aug 21
IAD6:00 pmWashington, D.C. Dulles Intl
5h 08m
LAS8:08 pmLas Vegas Harry Reid Intl
Aug 26
LAS11:57 pmLas Vegas Harry Reid Intl
4h 33m
IAD7:30 amWashington, D.C. Dulles Intl
$289
United Airlines
Jul 14
IAD8:10 pmWashington, D.C. Dulles Intl
5h 09m
LAS10:19 pmLas Vegas Harry Reid Intl
Jul 31
LAS8:48 amLas Vegas Harry Reid Intl
4h 36m
IAD4:24 pmWashington, D.C. Dulles Intl
$294

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated June 10, 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.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Sat 8/15

9:30 am-11:25 am

Nonstop4h 55m

Las Vegas Harry Reid Intl

Tue 8/18

12:15 am-7:50 am

Nonstop4h 35m

$270

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Fri 8/14

7:18 pm-8:10 pm

1 stop27h 52m

Las Vegas Harry Reid Intl

Wed 8/19

6:45 am-10:16 am

1 stop24h 31m

$271
Quickest round-trip

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Sat 7/25

9:30 am-11:25 am

Nonstop4h 55m

Las Vegas Harry Reid Intl

Tue 7/28

12:46 am-8:20 am

Nonstop4h 34m

$273

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Sat 7/25

9:30 am-11:25 am

Nonstop4h 55m

Las Vegas Harry Reid Intl

Mon 7/27

12:46 am-8:20 am

Nonstop4h 34m

$274

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Wed 7/1

8:10 pm-10:19 pm

Nonstop5h 09m

Las Vegas Harry Reid Intl

Sat 7/4

8:48 am-4:24 pm

Nonstop4h 36m

$277

Washington, D.C.Reno

IAD - RNO

IADRNO

Washington, D.C. Dulles Intl

Sat 8/29

2:54 pm-9:58 pm

1 stop10h 04m

Reno

Thu 9/3

12:15 pm-12:34 am

2 stops9h 19m

$304

Washington, D.C.Reno

IAD - RNO

IADRNO

Washington, D.C. Dulles Intl

Tue 9/1

7:00 am-1:31 pm

1 stop9h 31m

Reno

Wed 9/2

7:28 am-6:14 pm

1 stop7h 46m

$309

Washington, D.C.Reno

IAD - RNO

IADRNO

Washington, D.C. Dulles Intl

Mon 8/10

7:53 pm-11:27 am

1 stop18h 34m

Reno

Thu 8/13

11:43 am-6:45 pm

1 stop28h 02m

$325

Washington, D.C.Reno

IAD - RNO

IADRNO

Washington, D.C. Dulles Intl

Tue 7/21

7:31 pm-12:15 am

1 stop7h 44m

Reno

Sat 7/25

5:22 am-6:37 pm

1 stop10h 15m

$339

Washington, D.C.Reno

IAD - RNO

IADRNO

Washington, D.C. Dulles Intl

Fri 8/28

3:03 pm-9:58 pm

1 stop9h 55m

Reno

Wed 9/9

10:50 pm-9:10 am

1 stop7h 20m

$340

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Nevada from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Nevada

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Nevada?

In general, November is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Nevada. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $69. If you aren’t able to travel to Nevada during the month of November, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $74.

What is the cheapest day to depart on your flight to Nevada?

Our data shows that Tuesday is the least expensive day to fly to Nevada. Tickets to fly out on this day can be as low as $397. On the other hand, Thursday is the most expensive day to depart from Washington, D.C. Dulles Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $478.

What is the cheapest time of day to depart on your flight to Nevada?

Our data shows that the cheapest Washington, D.C. Dulles Intl Airport to Nevada flights are usually those with departure times in the morning. Our users have found flights to Nevada in the morning for as low as $388. At noon is when there is more demand to fly to Nevada, so prices are often more expensive at around $631 per ticket.

What is the cheapest Washington, D.C. Dulles Intl to Nevada flight route?

Fly from Washington, D.C. Dulles Intl to Las Vegas Harry Reid Intl for the best Washington, D.C. Dulles Intl - Nevada flight prices

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Nevada?

You are more likely to see cheaper flights to Nevada from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Nevada for around $476 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Nevada from Washington, D.C. Dulles Intl Airport for as low as $391 on momondo.

What cabin class options are available on Washington, D.C. Dulles Intl Airport to Nevada flights?

There are 4 cabin classes available to choose from on Washington, D.C. Dulles Intl Airport to Nevada flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Nevada flights?

You could potentially save up to 18% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Nevada flight.

Cheap Washington, D.C. Dulles Intl Airport to Nevada flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Nevada

Best Price Found

$195

Fastest flight time

4h 55m

Direct flights

Every day

Airports in Nevada

29 airports
The best one-way flight to Nevada from Washington, D.C. Dulles Intl Airport in the past 72 hours is $195. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Nevada found on momondo in the last 72 hours is $336.
The fastest flight from Washington, D.C. Dulles Intl Airport to Nevada takes 4h 55m
Direct flights go from Washington, D.C. Dulles Intl Airport to Nevada every day.
There are 29 airports in Nevada. From Washington, D.C. Dulles Intl Airport there are direct flights to Las Vegas Harry Reid Intl (LAS).

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Nevada

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Nevada?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Nevada refresh daily.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Nevada?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Nevada?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Nevada.

  • What documentation or ID do you need to fly to Nevada?

    The required travel and health documents for your Nevada trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Nevada. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Washington, D.C. Dulles Intl Airport to Nevada?

Best airlines flying from Washington, D.C. Dulles Intl Airport to Nevada

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Nevada with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $127Free CancellationRating
5.6
2,898 reviews
Search Frontier flights
DeltaPriceFrom $198Free CancellationRating
7.9
8,400 reviews
Search Delta flights
Alaska AirlinesPriceFrom $231Free CancellationRating
7.9
12,479 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $254Free CancellationRating
7.4
9,808 reviews
Search United Airlines flights
SouthwestPriceFrom $256Free CancellationRating
7.9
4,234 reviews
Search Southwest flights
American AirlinesPriceFrom $406Free CancellationRating
7.1
11,640 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Nevada?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Nevada. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington, D.C. to Nevada with flexible booking policies on momondo?

All flight searches from Washington, D.C. to Nevada on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Nevada?

momondo helps you find the best flight between Washington, D.C. and Nevada by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington, D.C. to Nevada right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Washington, D.C. to Nevada flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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1 adult
Fri 7/10
Fri 7/17

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