Cheap flights from District of Columbia to Las Vegas from $78
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Las Vegas departing on 7/9. 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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Alaska Airlines flights from District of Columbia to Las Vegas
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Delta flights from District of Columbia to Las Vegas
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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 May is, on average, the cheapest month to fly to Las Vegas from District of Columbia, with most prices found around $333. The month of September is another great option to travel to Las Vegas, with average flight prices from District of Columbia averaging around $333.
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 $392. Flights from District of Columbia to Las Vegas on a Thursday will generally be more expensive and average around $489. 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 $427. Flights to Las Vegas are more costly in the afternoon, with an average ticket price of $471. Departure times in the afternoon 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. Reagan-National 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 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 $434 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 $386 on momondo.
What cabin class options are available on District of Columbia to Las Vegas Harry Reid Intl flights?
There are 4 cabin classes available to choose from on District of Columbia to Las Vegas Harry Reid Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from District of Columbia to Las Vegas Harry Reid Intl?
Frontier, United Airlines, and American Airlines are the most popular carriers operating from District of Columbia to Las Vegas Harry Reid Intl
What airlines fly to Las Vegas?
Spirit Airlines, United Airlines and American Airlines are the top three most popular airlines that fly to Las Vegas from District of Columbia according to our data. Spirit Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Las Vegas. Keep in mind that there are 9 different airlines that fly to Las Vegas on a routine basis, so you have a few additional options to choose from.
How many flights depart from District of Columbia to Las Vegas on average per day?
As of June 2025, 10 flights take off from District of Columbia and land in Las Vegas each day. The most common flight departure time for this route is 3:00PM, with 41% of daily flights taking off at noon.
How many flights depart from District of Columbia to Las Vegas on average per week?
As of June 2025, 76 flights take off from District of Columbia and land in Las Vegas each week. The most common flight departure day for this route is Mon, with 18% of weekly flights taking off on this day.
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
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?
The number of operators available for flights from District of Columbia to Las Vegas Harry Reid Intl Airport is 9 as of June 2025.
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?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from District of Columbia to Las Vegas is Boeing 737-900 (15.82% of total bookings). The next most popular plane models are Airbus A320neo (13.39%), Boeing 737 MAX 8 (13.16%), and Airbus A321neo (11.91%).
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 | ||
|---|---|---|---|---|---|
| PriceFrom $110 | Free Cancellation | Rating 5.9 3,301 reviews | |||
| PriceFrom $119 | Free Cancellation | Rating 6.3 8,066 reviews | |||
| PriceFrom $239 | Free Cancellation | Rating 7.3 2,924 reviews | |||
| PriceFrom $250 | Free Cancellation | Rating 8.0 7,964 reviews | |||
| PriceFrom $257 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom $258 | Free Cancellation | Rating 6.9 345 reviews | |||
| PriceFrom $259 | Free Cancellation | Rating 7.4 8,810 reviews | |||
| PriceFrom $287 | Free Cancellation | Rating 8.0 4,280 reviews | |||
| PriceFrom $289 | Free Cancellation | Rating 7.2 10,000 reviews |
Traveling to a place near Las Vegas?
Book flights to Las Vegas if you plan to visit one of these locationsWhy 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.