LAS

$118 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 12/13. 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

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Everything you should know

Cheapest round-trip
$200
Typical prices: $376-$585
Multiple Airlines
Wed 12/31Fri 1/9
IAD - LAS • 1 stop
Cheapest non-stop
$237
Typical prices: $354-$505
United Airlines
Sun 2/15Tue 2/17
IAD - LAS • Non-stop
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We hope you love your trip to Las Vegas!
Flight Deals
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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

Wed, Dec 31 - Fri, Jan 9
Multiple Airlines Logo
7:01 pm - 8:53 pmIAD-LAS
28h 52m1 stop
Multiple Airlines Logo
11:51 am - 11:28 amLAS-IAD
20h 37m2 stops
$200Multiple Airlines
Find Deal
Mon, Jan 19 - Thu, Jan 22
Frontier Logo
6:00 pm - 11:39 pmDCA-LAS
8h 39m1 stop
Frontier Logo
12:22 pm - 9:59 pmLAS-DCA
6h 37m1 stop
$200Frontier
Find Deal
Mon, Dec 15 - Tue, Jan 6
Multiple Airlines Logo
6:58 pm - 8:38 amIAD-LAS
16h 40m1 stop
Multiple Airlines Logo
12:59 am - 4:50 pmLAS-IAD
12h 51m2 stops
$201Multiple Airlines
Find Deal
Wed, Jan 14 - Sat, Jan 17
Multiple Airlines Logo
8:00 am - 7:16 amDCA-LAS
26h 16m1 stop
Multiple Airlines Logo
8:10 am - 9:00 pmLAS-DCA
9h 50m1 stop
$201Multiple Airlines
Find Deal
Sat, Dec 13 - Tue, Dec 16
Frontier Logo
9:20 pm - 9:43 amIAD-LAS
15h 23m1 stop
Frontier Logo
10:32 pm - 2:29 pmLAS-IAD
12h 57m1 stop
$202Frontier
Find Deal
Sat, Feb 28 - Sun, Mar 1
Frontier Logo
2:00 pm - 6:46 pmDCA-LAS
7h 46m1 stop
Frontier Logo
12:59 am - 1:05 pmLAS-DCA
9h 06m1 stop
$202Frontier
Find Deal
Sat, Dec 6 - Tue, Dec 9
Frontier Logo
9:20 pm - 9:43 amIAD-LAS
15h 23m1 stop
Frontier Logo
10:32 pm - 2:29 pmLAS-IAD
12h 57m1 stop
$203Frontier
Find Deal
Wed, Dec 10 - Sat, Dec 13
Frontier Logo
6:00 pm - 11:07 amDCA-LAS
20h 07m1 stop
Frontier Logo
6:00 am - 4:59 pmLAS-DCA
7h 59m1 stop
$203Frontier
Find Deal
Sat, Dec 13 - Tue, Dec 23
Frontier Logo
9:20 pm - 9:43 amIAD-LAS
15h 23m1 stop
Frontier Logo
6:50 am - 4:37 pmLAS-IAD
6h 47m1 stop
$204Frontier
Find Deal
Fri, Jan 2 - Sun, Jan 11
Frontier Logo
8:00 am - 11:07 amDCA-LAS
30h 07m1 stop
Frontier Logo
12:59 am - 12:05 pmLAS-DCA
8h 06m1 stop
$204Frontier
Find Deal
Useful Info

Good to know

Low seasonJune
Cheapest flight$118
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly with an average 8% 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?

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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)