LAS

$106 Find Cheap Flights from District of Columbia to Las Vegas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Las Vegas departing on 12/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Las Vegas

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$192
Overall average: $449
Multiple Airlines
Mon 12/1Thu 12/4
IAD - LAS • 1 stop
Cheapest non-stop
$225
Typical prices: $380-$584
United Airlines
Thu 12/11Mon 12/15
IAD - LAS • Non-stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Las Vegas!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from District of Columbia to Las Vegas

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from District of Columbia to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from District of Columbia to Las Vegas

Mon, Dec 1 - Thu, Dec 4
Multiple Airlines Logo
6:55 am - 10:15 pmIAD-LAS
18h 20m1 stop
Multiple Airlines Logo
10:58 pm - 4:24 pmLAS-IAD
14h 26m1 stop
$192Multiple Airlines
Find Deal
Tue, Dec 2 - Thu, Dec 4
Multiple Airlines Logo
8:00 am - 11:04 pmDCA-LAS
18h 04m2 stops
Multiple Airlines Logo
6:00 am - 4:59 pmLAS-DCA
7h 59m1 stop
$192Multiple Airlines
Find Deal
Thu, Dec 4 - Thu, Dec 11
Frontier Logo
2:00 pm - 4:48 pmDCA-LAS
29h 48m2 stops
Frontier Logo
6:00 am - 4:59 pmLAS-DCA
7h 59m1 stop
$193Frontier
Find Deal
Mon, Dec 1 - Wed, Dec 10
Multiple Airlines Logo
6:46 pm - 10:34 amIAD-LAS
18h 48m1 stop
Multiple Airlines Logo
1:16 am - 6:18 pmLAS-IAD
14h 02m2 stops
$193Multiple Airlines
Find Deal
Sun, Dec 7 - Tue, Dec 16
Multiple Airlines Logo
6:00 pm - 11:42 pmDCA-LAS
8h 42m1 stop
Multiple Airlines Logo
10:25 am - 9:02 pmLAS-DCA
7h 37m1 stop
$194Multiple Airlines
Find Deal
Fri, Dec 5 - Wed, Dec 10
Frontier Logo
5:45 am - 4:48 pmIAD-LAS
14h 03m2 stops
Frontier Logo
10:58 pm - 6:18 pmLAS-IAD
16h 20m1 stop
$195Frontier
Find Deal
Sat, Jan 17 - Sat, Jan 17
Frontier Logo
6:00 pm - 10:28 pmDCA-LAS
7h 28m1 stop
Frontier Logo
12:59 am - 1:04 pmLAS-DCA
9h 05m1 stop
$195Frontier
Find Deal
Mon, Dec 8 - Thu, Dec 11
Frontier Logo
5:45 am - 9:42 pmIAD-LAS
18h 57m1 stop
Frontier Logo
8:47 am - 4:24 pmLAS-IAD
28h 37m2 stops
$196Frontier
Find Deal
Sat, Jan 17 - Wed, Jan 21
Frontier Logo
1:00 pm - 7:16 amDCA-LAS
21h 16m1 stop
Frontier Logo
12:50 pm - 12:04 pmLAS-DCA
20h 14m1 stop
$196Frontier
Find Deal
Thu, Jan 8 - Fri, Jan 16
Frontier Logo
6:00 am - 9:19 pmIAD-LAS
18h 19m2 stops
Frontier Logo
11:35 pm - 11:07 amLAS-IAD
8h 32m1 stop
$197Frontier
Find Deal
Useful Info

Good to know

Low seasonJune
Cheapest flight$106
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly with an average 9% increase in price.
Flight from Washington Dulles Airport to Las Vegas

FAQs for booking flights from District of Columbia to Las Vegas

  • How does KAYAK find such low prices on flights from District of Columbia to Las Vegas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Las Vegas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Las Vegas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from District of Columbia to Las Vegas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Las Vegas with an airline and back to District of Columbia with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Las Vegas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Primm
Winchester
Sunrise Manor

Everything you need to know for your flight to Las Vegas

Information on the airport you'll fly into in Las Vegas

Las Vegas (LAS)