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Cheap flights from Nevada to Washington, D.C. from $115

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Nevada to Washington, D.C. departing on 12/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

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Frontier Logo
10:20 pm - 8:24 pmLAS-IAD
19h 04m1 stop
Frontier Logo
9:20 pm - 9:43 amIAD-LAS
15h 23m1 stop
$203Frontier
Find Deal
Thu, Dec 11 - Sat, Dec 13
Frontier Logo
10:20 pm - 8:24 pmLAS-IAD
19h 04m1 stop
Frontier Logo
9:58 pm - 9:43 amIAD-LAS
14h 45m1 stop
$206Frontier
Find Deal
Thu, Dec 11 - Mon, Dec 29
Frontier Logo
10:32 pm - 2:29 pmLAS-IAD
12h 57m1 stop
Frontier Logo
9:20 pm - 9:43 amIAD-LAS
15h 23m1 stop
$207Frontier
Find Deal
Tue, Dec 9 - Sun, Dec 14
Frontier Logo
10:32 pm - 2:29 pmLAS-IAD
12h 57m1 stop
Frontier Logo
9:20 pm - 9:43 amIAD-LAS
15h 23m1 stop
$208Frontier
Find Deal
Tue, Dec 9 - Sun, Dec 14
Multiple Airlines Logo
10:30 am - 2:42 pmLAS-IAD
25h 12m1 stop
Multiple Airlines Logo
9:20 pm - 9:43 amIAD-LAS
15h 23m1 stop
$219Multiple Airlines
Find Deal
Thu, Dec 4 - Sun, Dec 7
Multiple Airlines Logo
10:20 pm - 8:24 pmLAS-IAD
19h 04m1 stop
Multiple Airlines Logo
9:00 am - 11:46 pmIAD-LAS
17h 46m2 stops
$220Multiple Airlines
Find Deal
Fri, Dec 12 - Tue, Dec 16
Delta Logo
10:55 pm - 10:55 amRNO-IAD
9h 00m1 stop
Delta Logo
7:05 am - 12:08 pmIAD-RNO
8h 03m1 stop
$297Delta
Find Deal
Thu, Jan 8 - Mon, Jan 12
United Airlines Logo
9:10 am - 6:50 pmRNO-IAD
6h 40m1 stop
United Airlines Logo
5:20 pm - 10:30 pmIAD-RNO
8h 10m1 stop
$300United Airlines
Find Deal
Thu, Dec 25 - Thu, Jan 1
Delta Logo
1:15 pm - 11:48 pmRNO-IAD
7h 33m1 stop
Delta Logo
12:09 pm - 10:17 pmIAD-RNO
13h 08m2 stops
$302Delta
Find Deal
Thu, Jan 8 - Mon, Jan 12
Alaska Airlines Logo
3:08 pm - 5:04 pmRNO-IAD
22h 56m1 stop
Alaska Airlines Logo
6:04 pm - 11:10 amIAD-RNO
20h 06m1 stop
$332Alaska Airlines
Find Deal
Sat, Jan 10 - Tue, Jan 13

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

Our best United Airlines deals on Nevada to Washington, D.C. Dulles Intl Airport flight tickets
United Airlines
Dec 25
RNO9:10 amReno
6h 40m
1 stop
IAD6:50 pmWashington, D.C. Dulles Intl
Jan 1
IAD5:20 pmWashington, D.C. Dulles Intl
8h 10m
1 stop
RNO10:30 pmReno
$300
Find similar
United Airlines
Dec 22
RNO6:40 pmReno
7h 39m
1 stop
IAD5:19 amWashington, D.C. Dulles Intl
Dec 31
IAD4:00 pmWashington, D.C. Dulles Intl
8h 05m
1 stop
RNO9:05 pmReno
$387
Find similar
United Airlines
Apr 9
RNO7:08 pmReno
7h 25m
1 stop
IAD5:33 amWashington, D.C. Dulles Intl
Apr 13
IAD6:30 amWashington, D.C. Dulles Intl
8h 14m
1 stop
RNO11:44 amReno
$412
Find similar

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

Our best Frontier deals on Nevada to Washington, D.C. Dulles Intl Airport flight tickets
Frontier
Dec 22
LAS6:05 amLas Vegas Harry Reid Intl
9h 11m
1 stop
IAD6:16 pmWashington, D.C. Dulles Intl
Dec 29
IAD9:58 pmWashington, D.C. Dulles Intl
14h 45m
1 stop
LAS9:43 amLas Vegas Harry Reid Intl
$200
Find similar
Frontier
Dec 11
LAS10:20 pmLas Vegas Harry Reid Intl
19h 04m
1 stop
IAD8:24 pmWashington, D.C. Dulles Intl
Dec 13
IAD9:20 pmWashington, D.C. Dulles Intl
15h 23m
1 stop
LAS9:43 amLas Vegas Harry Reid Intl
$203
Find similar
Frontier
Dec 11
LAS10:20 pmLas Vegas Harry Reid Intl
19h 04m
1 stop
IAD8:24 pmWashington, D.C. Dulles Intl
Dec 29
IAD9:58 pmWashington, D.C. Dulles Intl
14h 45m
1 stop
LAS9:43 amLas Vegas Harry Reid Intl
$206
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Nevada to Washington, D.C. Dulles Intl Airport 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 November 26, 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

Fly to

Route

Depart

Return

Price

Las VegasWashington, D.C.

LAS - IAD

LASIAD

Las Vegas Harry Reid Intl

Thu 12/11

10:20 pm-8:24 pm

1 stop19h 04m

Washington, D.C. Dulles Intl

Sat 12/13

9:20 pm-9:43 am

1 stop15h 23m

$203

Las VegasWashington, D.C.

LAS - IAD

LASIAD

Las Vegas Harry Reid Intl

Thu 12/11

10:20 pm-8:24 pm

1 stop19h 04m

Washington, D.C. Dulles Intl

Mon 12/29

9:58 pm-9:43 am

1 stop14h 45m

$206

Las VegasWashington, D.C.

LAS - IAD

LASIAD

Las Vegas Harry Reid Intl

Tue 12/9

10:32 pm-2:29 pm

1 stop12h 57m

Washington, D.C. Dulles Intl

Sun 12/14

9:20 pm-9:43 am

1 stop15h 23m

$207

Las VegasWashington, D.C.

LAS - IAD

LASIAD

Las Vegas Harry Reid Intl

Tue 12/9

10:32 pm-2:29 pm

1 stop12h 57m

Washington, D.C. Dulles Intl

Sun 12/14

9:20 pm-9:43 am

1 stop15h 23m

$208

Las VegasWashington, D.C.

LAS - IAD

LASIAD

Las Vegas Harry Reid Intl

Thu 12/4

10:30 am-2:42 pm

1 stop25h 12m

Washington, D.C. Dulles Intl

Sun 12/7

9:20 pm-9:43 am

1 stop15h 23m

$219

Las VegasWashington, D.C.

LAS - IAD

LASIAD

Las Vegas Harry Reid Intl

Fri 12/12

10:20 pm-8:24 pm

1 stop19h 04m

Washington, D.C. Dulles Intl

Tue 12/16

9:00 am-11:46 pm

2 stops17h 46m

$220

RenoWashington, D.C.

RNO - IAD

RNOIAD

Reno

Thu 1/8

10:55 pm-10:55 am

1 stop9h 00m

Washington, D.C. Dulles Intl

Mon 1/12

7:05 am-12:08 pm

1 stop8h 03m

$297

RenoWashington, D.C.

RNO - IAD

RNOIAD

Reno

Thu 12/25

9:10 am-6:50 pm

1 stop6h 40m

Washington, D.C. Dulles Intl

Thu 1/1

5:20 pm-10:30 pm

1 stop8h 10m

$300

RenoWashington, D.C.

RNO - IAD

RNOIAD

Reno

Thu 1/8

1:15 pm-11:48 pm

1 stop7h 33m

Washington, D.C. Dulles Intl

Mon 1/12

12:09 pm-10:17 pm

2 stops13h 08m

$302

RenoWashington, D.C.

RNO - IAD

RNOIAD

Reno

Sat 1/10

3:08 pm-5:04 pm

1 stop22h 56m

Washington, D.C. Dulles Intl

Tue 1/13

6:04 pm-11:10 am

1 stop20h 06m

$332

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 Washington, D.C. from

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

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 Washington, D.C. Dulles Intl Airport?

In general, July is the cheapest month to fly from Nevada to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $237. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of July, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $253.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Thursday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $355. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Nevada to Washington, D.C. Dulles Intl Airport for around $639.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Flying to Washington, D.C. Dulles Intl Airport from Nevada in the evening is the least expensive time of day to depart. momondo users have found prices as low as $328 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $606 on average. Flights to Washington, D.C. Dulles Intl Airport from Nevada in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

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

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

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Nevada when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around $369 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Nevada for as low as $273 on momondo.

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

There are 4 cabin classes available to choose from on Nevada to Washington, D.C. Dulles Intl 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 Nevada to Washington, D.C. Dulles Intl Airport flights?

You could potentially save up to 2% on your flight if you consider stops on a Nevada to Washington, D.C. Dulles Intl Airport flight.

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

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

Best Price Found

$173

Fastest flight time

4h 19m

Direct flights

Every day
The best one-way flight to Washington, D.C. Dulles Intl Airport from Nevada in the past 72 hours is $173. The best round-trip flight deal from Nevada to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $500.
The fastest flight from Nevada to Washington, D.C. Dulles Intl Airport takes 4h 19m
Direct flights go from Nevada to Washington, D.C. Dulles Intl Airport every day.
Search flight deals

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Nevada to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The required travel and health documents for your Washington, D.C. Dulles Intl Airport 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 Washington, D.C. Dulles Intl Airport. 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 Nevada to Washington, D.C. Dulles Intl Airport?

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

Compare and see reviews for airlines that fly from Nevada to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $148Free CancellationRating
5.8
3,099 reviews
Search Frontier flights
United AirlinesPriceFrom $223Free CancellationRating
7.4
9,046 reviews
Search United Airlines flights
DeltaPriceFrom $256Free CancellationRating
7.9
7,999 reviews
Search Delta flights
American AirlinesPriceFrom $326Free CancellationRating
7.2
11,038 reviews
Search American Airlines flights
SouthwestPriceFrom $326Free CancellationRating
8.0
4,254 reviews
Search Southwest flights

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Winchester
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Towson
Harpers Ferry
Rockville
Reston
Manassas
Gaithersburg
Fairfax
Sterling

Why use momondo?

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

Finding the right flight to Washington, D.C. from Nevada is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Washington, D.C. from Nevada with this policy.

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

Once all potential Nevada to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Washington, D.C. from Nevada are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Washington, D.C. Dulles Intl Airport trip

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