Cheap flights from District of Columbia to Las Vegas from $132

1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from District of Columbia to Las Vegas

Cheap round-trip flights

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Frontier Logo
8:22 pm - 11:07 pmIAD  Washington, D.C. Dulles Intl-LAS Las Vegas Harry Reid Intl
29h 45m2 stops Miami Houston George Bush Intcntl
Frontier Logo
9:47 pm - 5:10 amLAS  Las Vegas Harry Reid Intl-IAD Washington, D.C. Dulles Intl
4h 23mnonstop
$279Frontier
Sun, Nov 22 - Wed, Nov 25
Frontier Logo
10:22 pm - 11:22 amIAD  Washington, D.C. Dulles Intl-LAS Las Vegas Harry Reid Intl
16h 00m1 stop Atlanta Hartsfield-Jackson
Frontier Logo
11:43 pm - 11:11 amLAS  Las Vegas Harry Reid Intl-IAD Washington, D.C. Dulles Intl
8h 28m1 stop Atlanta Hartsfield-Jackson
$280Frontier
Thu, Dec 3 - Mon, Dec 7
Multiple Airlines Logo
10:57 pm - 10:17 amIAD  Washington, D.C. Dulles Intl-LAS Las Vegas Harry Reid Intl
14h 20m1 stop Atlanta Hartsfield-Jackson
Multiple Airlines Logo
11:30 pm - 11:43 pmLAS  Las Vegas Harry Reid Intl-IAD Washington, D.C. Dulles Intl
21h 13m2 stops New Orleans Louis Armstrong Atlanta Hartsfield-Jackson
$281Multiple Airlines
Fri, Jan 15 - Mon, Jan 18
JetBlue Logo
4:50 pm - 10:47 pmDCA  Washington, D.C. Reagan-National-LAS Las Vegas Harry Reid Intl
8h 57m1 stop Boston Logan Intl
JetBlue Logo
11:59 pm - 11:03 amLAS  Las Vegas Harry Reid Intl-DCA Washington, D.C. Reagan-National
8h 04m1 stop Boston Logan Intl
$282JetBlue
Mon, Jan 4 - Wed, Jan 13
JetBlue Logo
3:35 pm - 9:10 pmDCA  Washington, D.C. Reagan-National-LAS Las Vegas Harry Reid Intl
8h 35m1 stop Boston Logan Intl
JetBlue Logo
10:03 am - 10:52 pmLAS  Las Vegas Harry Reid Intl-DCA Washington, D.C. Reagan-National
9h 49m1 stop New York John F Kennedy Intl
$282JetBlue
Fri, Dec 11 - Wed, Dec 16
Multiple Airlines Logo
12:06 pm - 8:27 pmIAD  Washington, D.C. Dulles Intl-LAS Las Vegas Harry Reid Intl
11h 21m1 stop Atlanta Hartsfield-Jackson
Multiple Airlines Logo
11:25 pm - 3:13 pmLAS  Las Vegas Harry Reid Intl-IAD Washington, D.C. Dulles Intl
12h 48m2 stops New Orleans Louis Armstrong Atlanta Hartsfield-Jackson
$282Multiple Airlines
Tue, Dec 15 - Mon, Dec 21
Southwest Logo
1:55 pm - 4:15 pmDCA  Washington, D.C. Reagan-National-LAS Las Vegas Harry Reid Intl
5h 20mnonstop
Southwest Logo
6:45 am - 3:55 pmLAS  Las Vegas Harry Reid Intl-DCA Washington, D.C. Reagan-National
6h 10m1 stop Chicago Midway
$283Southwest
Sat, Jan 30 - Sat, Feb 6
Southwest Logo
4:45 pm - 7:10 pmDCA  Washington, D.C. Reagan-National-LAS Las Vegas Harry Reid Intl
5h 25mnonstop
Southwest Logo
6:45 am - 3:55 pmLAS  Las Vegas Harry Reid Intl-DCA Washington, D.C. Reagan-National
6h 10m1 stop Chicago Midway
$283Southwest
Wed, Jan 27 - Sat, Jan 30
Alaska Airlines Logo
5:25 pm - 11:22 pmIAD  Washington, D.C. Dulles Intl-LAS Las Vegas Harry Reid Intl
8h 57m1 stop San Diego
Alaska Airlines Logo
7:29 pm - 7:01 pmLAS  Las Vegas Harry Reid Intl-IAD Washington, D.C. Dulles Intl
20h 32m1 stop San Diego
$285Alaska Airlines
Thu, Feb 25 - Mon, Mar 1
Alaska Airlines Logo
6:53 pm - 9:26 amIAD  Washington, D.C. Dulles Intl-LAS Las Vegas Harry Reid Intl
17h 33m1 stop San Diego
Alaska Airlines Logo
7:40 pm - 5:50 pmLAS  Las Vegas Harry Reid Intl-IAD Washington, D.C. Dulles Intl
19h 10m1 stop San Diego
$285Alaska Airlines
Thu, Jan 28 - Mon, Feb 1

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Frontier flights from District of Columbia to Las Vegas

Our best Frontier deals on District of Columbia to Las Vegas flight tickets
Frontier
Nov 22
IAD8:22 pmWashington, D.C. Dulles Intl
29h 45m
2 stops
LAS11:07 pmLas Vegas Harry Reid Intl
Nov 25
LAS9:47 pmLas Vegas Harry Reid Intl
4h 23m
IAD5:10 amWashington, D.C. Dulles Intl
$279
Frontier
Nov 27
IAD1:09 pmWashington, D.C. Dulles Intl
5h 22m
LAS3:31 pmLas Vegas Harry Reid Intl
Dec 2
LAS6:00 amLas Vegas Harry Reid Intl
11h 12m
1 stop
IAD8:12 pmWashington, D.C. Dulles Intl
$280
Frontier
Dec 22
IAD8:51 pmWashington, D.C. Dulles Intl
5h 17m
LAS11:08 pmLas Vegas Harry Reid Intl
Dec 25
LAS6:25 amLas Vegas Harry Reid Intl
15h 26m
2 stops
IAD12:51 amWashington, D.C. Dulles Intl
$281

United Airlines flights from District of Columbia to Las Vegas

Our best United Airlines deals on District of Columbia to Las Vegas flight tickets
United Airlines
Dec 1
IAD7:30 pmWashington, D.C. Dulles Intl
5h 18m
LAS9:48 pmLas Vegas Harry Reid Intl
Dec 8
LAS11:59 pmLas Vegas Harry Reid Intl
4h 22m
IAD7:21 amWashington, D.C. Dulles Intl
$291
United Airlines
Dec 6
IAD7:30 pmWashington, D.C. Dulles Intl
5h 18m
LAS9:48 pmLas Vegas Harry Reid Intl
Dec 9
LAS11:59 pmLas Vegas Harry Reid Intl
4h 22m
IAD7:21 amWashington, D.C. Dulles Intl
$297
United Airlines
Dec 1
IAD8:15 amWashington, D.C. Dulles Intl
7h 56m
1 stop
LAS1:11 pmLas Vegas Harry Reid Intl
Dec 8
LAS1:20 pmLas Vegas Harry Reid Intl
4h 28m
IAD8:48 pmWashington, D.C. Dulles Intl
$301

momondo Fare Finder

 
Use the filters below to find and compare flights from District of Columbia to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Las Vegas

IAD Washington, D.C. Dulles Intl - LAS Las Vegas Harry Reid Intl

IADLAS

Washington, D.C. Dulles Intl

Sun 11/22

8:22 pm-11:07 pm

2 stops29h 45m

Las Vegas Harry Reid Intl

Wed 11/25

9:47 pm-5:10 am

Nonstop4h 23m

$279

Washington, D.C.Las Vegas

IAD Washington, D.C. Dulles Intl - LAS Las Vegas Harry Reid Intl

IADLAS

Washington, D.C. Dulles Intl

Thu 12/3

10:22 pm-11:22 am

1 stop16h 00m

Las Vegas Harry Reid Intl

Mon 12/7

11:43 pm-11:11 am

1 stop8h 28m

$280

Washington, D.C.Las Vegas

IAD Washington, D.C. Dulles Intl - LAS Las Vegas Harry Reid Intl

IADLAS

Washington, D.C. Dulles Intl

Fri 1/15

10:57 pm-10:17 am

1 stop14h 20m

Las Vegas Harry Reid Intl

Mon 1/18

11:30 pm-11:43 pm

2 stops21h 13m

$281

Washington, D.C.Las Vegas

DCA Washington, D.C. Reagan-National - LAS Las Vegas Harry Reid Intl

DCALAS

Washington, D.C. Reagan-National

Mon 1/4

4:50 pm-10:47 pm

1 stop8h 57m

Las Vegas Harry Reid Intl

Wed 1/13

11:59 pm-11:03 am

1 stop8h 04m

$282

Washington, D.C.Las Vegas

DCA Washington, D.C. Reagan-National - LAS Las Vegas Harry Reid Intl

DCALAS

Washington, D.C. Reagan-National

Fri 12/11

3:35 pm-9:10 pm

1 stop8h 35m

Las Vegas Harry Reid Intl

Wed 12/16

10:03 am-10:52 pm

1 stop9h 49m

$282

Washington, D.C.Las Vegas

IAD Washington, D.C. Dulles Intl - LAS Las Vegas Harry Reid Intl

IADLAS

Washington, D.C. Dulles Intl

Tue 12/15

12:06 pm-8:27 pm

1 stop11h 21m

Las Vegas Harry Reid Intl

Mon 12/21

11:25 pm-3:13 pm

2 stops12h 48m

$282
Quickest round-trip

Washington, D.C.Las Vegas

DCA Washington, D.C. Reagan-National - LAS Las Vegas Harry Reid Intl

DCALAS

Washington, D.C. Reagan-National

Sat 1/30

1:55 pm-4:15 pm

Nonstop5h 20m

Las Vegas Harry Reid Intl

Sat 2/6

6:45 am-3:55 pm

1 stop6h 10m

$283

Washington, D.C.Las Vegas

DCA Washington, D.C. Reagan-National - LAS Las Vegas Harry Reid Intl

DCALAS

Washington, D.C. Reagan-National

Wed 1/27

4:45 pm-7:10 pm

Nonstop5h 25m

Las Vegas Harry Reid Intl

Sat 1/30

6:45 am-3:55 pm

1 stop6h 10m

$283

Washington, D.C.Las Vegas

IAD Washington, D.C. Dulles Intl - LAS Las Vegas Harry Reid Intl

IADLAS

Washington, D.C. Dulles Intl

Thu 2/25

5:25 pm-11:22 pm

1 stop8h 57m

Las Vegas Harry Reid Intl

Mon 3/1

7:29 pm-7:01 pm

1 stop20h 32m

$285

Washington, D.C.Las Vegas

IAD Washington, D.C. Dulles Intl - LAS Las Vegas Harry Reid Intl

IADLAS

Washington, D.C. Dulles Intl

Thu 1/28

6:53 pm-9:26 am

1 stop17h 33m

Las Vegas Harry Reid Intl

Mon 2/1

7:40 pm-5:50 pm

1 stop19h 10m

$285

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 Las Vegas from

How to get the cheapest flight ticket from District of Columbia to Las Vegas

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 Las Vegas?

The month of August is, on average, the cheapest month to fly to Las Vegas from District of Columbia, with most prices found around $341. The month of January is another great option to travel to Las Vegas, with average flight prices from District of Columbia averaging around $460.

What is the cheapest day to depart on your flight to Las Vegas?

Our data shows that Tuesday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $457. Flights from District of Columbia to Las Vegas on a Sunday will generally be more expensive and average around $595. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

The cheapest time of day to fly to Las Vegas is in the morning when flights can be purchased for as low as $487. Flights to Las Vegas are more costly at noon, with an average ticket price of $609. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest District of Columbia to Las Vegas Harry Reid Intl flight route?

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

How far in advance should I book a flight from District of Columbia to Las Vegas?

You are more likely to see cheaper flights to Las Vegas from District of Columbia when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $506 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from District of Columbia for as low as $430 on momondo.

What cabin class options are available on District of Columbia to Las Vegas flights?

There are 4 cabin classes available to choose from on District of Columbia to Las Vegas 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 District of Columbia to Las Vegas flights?

You could potentially save up to 1% on your flight if you consider stops on a District of Columbia to Las Vegas flight.

Cheap District of Columbia to Las Vegas flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Las Vegas

Best Price Found

$132

Fastest flight time

5h 00m

Direct flights

Every day

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from District of Columbia in the past 72 hours is $132. The best round-trip flight deal from District of Columbia to Las Vegas found on momondo in the last 72 hours is $279.
The fastest flight from District of Columbia to Las Vegas takes 5h 00m
Direct flights go from District of Columbia to Las Vegas every day.
There is 1 airport in Las Vegas. From District of Columbia there are direct flights to Las Vegas Harry Reid Intl (LAS).

Frequently asked questions about flying from District of Columbia to Las Vegas

  • When did momondo last update prices for flights from District of Columbia to Las Vegas Harry Reid Intl Airport?

    Prices for flights from District of Columbia to Las Vegas Harry Reid Intl Airport are updated daily.

  • How many operators does momondo search for flights from District of Columbia to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from District of Columbia to Las Vegas Harry Reid 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 District of Columbia to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The travel and health documents you'll need for your trip to Las Vegas Harry Reid Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from District of Columbia to Las Vegas?

Best airlines flying from District of Columbia to Las Vegas

Compare and see reviews for airlines that fly from District of Columbia to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $100Free CancellationRating
5.5
2,513 reviews
Search Frontier flights
Sun Country AirPriceFrom $167Free CancellationRating
6.7
307 reviews
Search Sun Country Air flights
DeltaPriceFrom $198Free CancellationRating
7.8
8,702 reviews
Search Delta flights
SouthwestPriceFrom $204Free CancellationRating
8.0
4,213 reviews
Search Southwest flights
American AirlinesPriceFrom $220Free CancellationRating
7.0
12,233 reviews
Search American Airlines flights
JetBluePriceFrom $221Free CancellationRating
7.1
3,066 reviews
Search JetBlue flights
Alaska AirlinesPriceFrom $243Free CancellationRating
7.9
13,150 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $268Free CancellationRating
7.3
10,473 reviews
Search United Airlines flights

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Laughlin
Mount Charleston
Paradise
Henderson
North Las Vegas
Kingman
Mesquite
Sunrise Manor
Pahrump
Furnace Creek
Primm
Winchester
Boulder City
Needles

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Las Vegas?

It is quick and easy to find District of Columbia to Las Vegas flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Las Vegas that suits you.

Can I find flights from District of Columbia to Las Vegas with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Las Vegas from District of Columbia with this policy.

How can momondo help me find flights from District of Columbia to Las Vegas?

Once you have performed a search for District of Columbia to Las Vegas flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from District of Columbia to Las Vegas right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of District of Columbia to Las Vegas flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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1 adult
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