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WAS - LAS

Find cheap flights from Washington, D.C. to Las Vegas from $43

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Las Vegas departing on 6/5. 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
0 bags
Wed 6/5
Wed 6/12

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Las Vegas.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Las Vegas.
In the last 7 days travelers have searched 42,573,820 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

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Cheap flight deals from Washington, D.C. to Las Vegas (WAS-LAS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. 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 and deals for you by selecting your travel dates.
Choose your dates
2:25 pm - 4:34 pmBWI-LAS
5h 09mnonstop
6:45 am - 2:29 pmLAS-BWI
4h 44mnonstop
$85Spirit Airlines
Find Deal
Wed, May 29 - Thu, Jun 6
2:25 pm - 4:34 pmBWI-LAS
5h 09mnonstop
1:16 am - 8:54 amLAS-BWI
4h 38mnonstop
$86Spirit Airlines
Find Deal
Tue, Jun 4 - Wed, Jun 5
7:09 pm - 11:01 pmBWI-LAS
6h 52m1 stop
6:00 am - 4:35 pmLAS-BWI
7h 35m1 stop
$168Frontier
Find Deal
Mon, Jun 10 - Sat, Jun 15
3:08 pm - 11:31 pmBWI-LAS
11h 23m1 stop
12:59 am - 4:35 pmLAS-BWI
12h 36m1 stop
$195Frontier
Find Deal
Sun, Jun 9 - Fri, Jun 14
8:30 am - 10:25 amDCA-LAS
4h 55mnonstop
1:51 pm - 9:30 pmLAS-DCA
4h 39mnonstop
$269American Airlines
Find Deal
Wed, Sep 11 - Wed, Sep 18
6:30 am - 10:46 amIAD-LAS
7h 16m1 stop
12:00 pm - 7:38 pmLAS-IAD
4h 38mnonstop
$278United Airlines
Find Deal
Tue, Sep 3 - Sat, Sep 7
1:15 pm - 7:49 pmIAD-LAS
9h 34m1 stop
1:45 pm - 12:07 amLAS-IAD
7h 22m1 stop
$288Delta
Find Deal
Tue, Sep 10 - Wed, Sep 18
6:30 am - 11:10 amIAD-LAS
7h 40m1 stop
7:14 pm - 5:25 amLAS-IAD
7h 11m1 stop
$293United Airlines
Find Deal
Tue, Jun 4 - Tue, Jun 11
6:11 pm - 11:59 pmIAD-LAS
8h 48m1 stop
12:35 am - 10:53 amLAS-IAD
7h 18m1 stop
$298Delta
Find Deal
Tue, Jun 4 - Mon, Jun 10
7:40 am - 9:33 amDCA-LAS
4h 53mnonstop
11:16 am - 6:55 pmLAS-DCA
4h 39mnonstop
$310American Airlines
Find Deal
Tue, Aug 13 - Tue, Aug 20

Flights from Washington, D.C. to Las Vegas - Travel Insights & Trends

Get data-powered insights and trends into flights from Washington, D.C. to Las Vegas to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Washington, D.C. to Las Vegas flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for one-way flights from Washington, D.C. to Las Vegas.
Our data shows that the cheapest route for a one-way flight from Washington, D.C. to Las Vegas cost $72 and was between Baltimore and Las Vegas. On average, the best prices are found if you fly this route. The average price for a return flight for this route is $130.

What’s the cheapest day of the week to fly from Washington, D.C. to Las Vegas?

The average price of all flights from Washington, D.C. to Las Vegas clicked on KAYAK for each day over the last 12 months.
For Washington, D.C. to Las Vegas, Tuesday is the cheapest day to fly on average and Friday is the most expensive. Flying from Las Vegas back to Washington, D.C., the best deals are generally found on Friday, with Monday being the most expensive.

What is the cheapest month to fly from Washington, D.C. to Las Vegas?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Washington, D.C. to Las Vegas, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Washington, D.C. to Las Vegas is January, where tickets cost $315 on average. On the other hand, the most expensive months are June and March, where the average cost of tickets is $450 and $414 respectively.

How far in advance should I book a flight from Washington, D.C. to Las Vegas?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Washington, D.C. to Las Vegas, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Washington, D.C. to Las Vegas, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 23 days before departure.

Which airlines provide the cheapest flights from Washington, D.C. to Las Vegas?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on Spirit Airlines ($43) and Frontier ($63). The cheapest round-trip tickets were found on Spirit Airlines ($85) and Frontier ($168).

Which airlines fly most frequently between Washington, D.C. and Las Vegas?

Washington, D.C. and Las Vegas are connected by different airlines. The airlines that fly that route the most regularly are Southwest (6 flights per day), United Airlines (3 flights per day), and American Airlines (one flight per day).

Which airlines fly non-stop between Washington, D.C. and Las Vegas?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Washington, D.C. to Las Vegas.
There are 4 airlines that fly nonstop from Washington, D.C. to Las Vegas. They are: American Airlines, Southwest, Spirit Airlines and United Airlines. The cheapest price of all airlines flying this route was found with Spirit Airlines at $112 for a one-way flight. On average, the best prices for this route can be found at Spirit Airlines.

How many flights are there between Washington, D.C. and Las Vegas per day?

Each day, there are between 9 and 14 nonstop flights that take off from Washington, D.C. and land in Las Vegas, with an average flight time of 5h 09m. The most common departure time is 9:00 am and most flights take off in the morning. Each week, there are 89 flights. The most frequent day of departure is Thursday, when 16% of all weekly flights depart. The fewest flights depart on a Saturday.

Which cabin class options are there for flights between Washington, D.C. and Las Vegas?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Washington, D.C. to Las Vegas take?

The average nonstop flight takes 4h 52m, covering a distance of 2,082 miles.

What’s the earliest departure time from Washington, D.C. to Las Vegas?

Early birds can take the earliest flight from Washington, D.C. at 6:15 am and will be landing in Las Vegas at 8:15 am.

What’s the latest departure time from Washington, D.C. to Las Vegas?

If you prefer to fly at night, the latest flight from Washington, D.C. to Las Vegas jets off at 10:14 pm and lands at 12:16 am.

Good to know

Low season

January

High season

March

Cheapest flight

$43
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Baltimore to Las Vegas

When to book flights from Washington, D.C. to Las Vegas

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Washington, D.C. to Las Vegas

  • Are there family amenities at Ronald Reagan Washington National Airport (DCA)?

    Families traveling to Las Vegas from Ronald Reagan Washington National Airport (DCA) will be glad to find nursing and lactating rooms throughout the airport. For instance, Terminal 1 has a room pre-security near the TSA Security Checkpoint for the convenience of new moms and their babies. The suites have sinks, electrical sockets, comfy seats, and diaper disposal bins.

  • Which airline has a hub at Las Vegas International Airport?

    Las Vegas International Airport (LAS) is a hub for Spirit Airlines, Southwest Airlines, and Allegiant. Travelers flying aboard these carriers from Washington, DC, to Las Vegas are sure to enjoy fast and efficient service and find many options to connect to other destinations. Still, their lounges have excellent amenities, including carpeted floors and comfy seats that put them above the rest.

  • Are there special services on the Washington, DC-Las Vegas route?

    All flights from Washington, DC, to Las Vegas offer friendly services to travelers with mobility challenges. At departure stations, you will receive cab-to-aircraft transfer, and as you land in LAS, you will find dedicated airport personnel to assist you as you deplane and aid your movement through the terminal. Also, basic amenities at both departure and arrival airports are wheelchair accessible, including restrooms.

  • Which other cities can I visit during my trip to Las Vegas from Washington, DC?

    If you are planning to stay in Las Vegas a little longer, bear in mind that there are other towns and cities beyond Las Vegas worth exploring. If you want to stay within an hour’s drive from the terminal, head to Sandy Valley, Logandale, Sandy Mill, or Lincoln City. For further adventures more than two hours’ drive away, consider Hart, Meadview, Manix, and Acme. You can get to these destinations via various transportation options, including taxis, car rentals, buses, and trains.

  • Which are the popular layover airports between Washington, DC, and Las Vegas?

    As you reserve your flight from Washington, DC, to Las Vegas, remember that some airlines offer one-stop journeys between the two cities. For instance, Frontier Airlines has a layover at Hartsfield-Jackson Atlanta International Airport (ATL), while Frontier Airlines passes through Denver International Airport (DEN). Those flying aboard JetBlue transit via Boston Logan International Airport (BOS).

  • Are there car rentals at Las Vegas International Airport (LAS)?

    Travelers who want to enjoy driving themselves from Las Vegas International Airport to their destinations won’t have challenges immediately after they land at LAS. If you arrive at LAS, Enterprise, Avis and Thrifty have counters inside the on-site car rental facility. The pickup garages are separated from the terminals, and a complimentary shuttle is available to connect you there.

  • Does McCarran International Airport have any pet relief areas?

    If you are traveling with a pet or service animal, make sure to bring them by one of the pet relief zones in McCarran International Airport after your flight has landed. There are two separate indoor areas located in Terminals 1 and 3, as well as outdoor zones near baggage claim and parking. Each of these areas provides pet owners with complimentary waste cleanup bags.

  • What is there to do at McCarran International Airport?

    Before heading to baggage claim, consider looking at one of McCarran International Airport’s many art installments or visiting their Aviation Museum. Both of these activities are free and a great way to relax and unwind after a long day of traveling.

  • What are some good hotels near McCarran International Airport?

    The Best Western McCarran Inn is a casual choice that is located only a 3-minute drive from McCarran International Airport and offers a free shuttle service for guests. The Excalibur Hotel & Casino is located directly on the popular Las Vegas Boulevard, just across the street from the airport.

  • Does McCarran International Airport have any airline lounges?

    United Airlines is currently the only airline that has a lounge inside of McCarran International Airport. However, there is also the Centurion Lounge that is designated for American Express cardholders, and the Club at LAS, which is open to all travelers. Access passes can be purchased for each of these private lounges either ahead of time through their websites or at their main entry desks on your day of travel.

  • What is the cheapest flight from Washington, D.C. to Las Vegas?

    In the last 3 days, the lowest price for a flight from Washington, D.C. to Las Vegas was $43 for a one-way ticket and $85 for a round-trip.

  • Do I need a passport to fly between Washington, D.C. and Las Vegas?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Washington, D.C. to Las Vegas?

    On your way to Las Vegas, you’ll fly out from one of these Washington, D.C. airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl. You’ll be landing at Las Vegas Harry Reid Intl.

  • Which airlines offer Wi-Fi service onboard planes from Washington, D.C. to Las Vegas?

    Alaska Airlines, American Airlines, and Delta offer inflight Wi-Fi service on the Washington, D.C. to Las Vegas flight route.

  • Which aircraft models fly most regularly from Washington, D.C. to Las Vegas?

    The Boeing 737-900 is the aircraft model that flies most regularly on the Washington, D.C. to Las Vegas flight route.

  • Which airline alliances offer flights from Washington, D.C. to Las Vegas?

    oneworld, and Star Alliance are the airline alliances operating flights between Washington, D.C. and Las Vegas, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Washington, D.C. to Las Vegas?

    There are nonstop flights from Washington, D.C. to Las Vegas on a daily basis.

  • Which is the best airline for flights from Washington, D.C. to Las Vegas, Delta or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Las Vegas are Delta and Alaska Airlines. With an average price for the route of $356 and an overall rating of 8.0, Delta is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $398 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Washington, D.C. 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 Washington, D.C. to Las Vegas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Las Vegas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Washington, D.C. 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 Washington, D.C. 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 Washington, D.C. with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. 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 Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Washington, D.C. to Las Vegas

  • Looking for a cheap flight? 25% of our users found flights on this route for $103 or less one-way and $206 or less round-trip.
  • Baltimore-Washington International Thurgood Marshall Airport (BWI) is one of the three major departure stations for flights from Washington, DC, to Las Vegas. Consider a taxi to access the facility from the city center of Baltimore in roughly 18min. Otherwise, if you are on a budget and want to save money, a bus is handy, reaching there in about 35min.
  • If you depart to Las Vegas via Washington-Dulles International Airport (IAD), remember that the property operates two terminals. The main terminal consists of ticketing and security checks. Frontier Airlines and Air Canada Express are some of the popular airlines at this facility. Interterminal movement is via automated trains.
  • Ronald Reagan Washington National Airport is the closest to Washington, DC, other than Washington-Dulles International Airport (IAD) and Baltimore-Washington International Thurgood Marshall Airport (BWI). This makes it easy to get to via a short and reasonably priced metro, taxi or Uber ride to the terminals. The metro operates until 1:00 a.m. on weekends, ensuring that late arrivals have transportation to the city center.
  • If you would like to pick up some souvenirs or gifts after your flight from Washington to Las Vegas has landed at McCarran International Airport, stop by The Duty Free Store by Nuance, located in Terminal 1 near the D Gates. This store sells a variety of goods including food products, liquor, cosmetics, and clothing.
  • For travelers who are specifically interested in direct flights from Washington to Las Vegas, consider purchasing your ticket through either United or Southwest Airlines. While both companies have many flights that cover this path, United Airlines is known for its Economy Plus upgrade option, and Southwest Airlines is known for letting customers check up to two bags for free.
  • Interested in using public transportation to travel from McCarran International Airport to downtown Las Vegas? Consider taking one of the public buses that are operated by the Regional Transportation Commission of Southern Nevada. These buses leave from outside both Terminals 1 and 3, and they have several stops in Las Vegas’ city center.
  • If you are traveling with children, make sure to stop by the kids’ play area in Terminal D of McCarran International Airport. This aviation-themed play area is free for all travelers and is a great way for kids to burn off some steam after a long day of traveling.
  • To stretch your legs after your flight to Las Vegas has landed, select one of McCarran International Airport’s Fly Fit walking paths that are featured on the airport’s official website. These walking paths range from a quarter of a mile to a full mile, and they lead travelers throughout the airport’s different terminals.
See more tips

Prefer to fly non-stop from Washington, D.C. to Las Vegas?

Find which airlines fly direct from Washington, D.C. to Harry Reid Intl, which days they fly and book direct flights.

Nonstop departures

Washington, D.C. to Las Vegas Harry Reid Intl

Monday

American Airlines, Austrian Airlines, Brussels Airlines, +2 more

American Airlines, Austrian Airlines, +3 more

Tuesday

American Airlines, Austrian Airlines, Brussels Airlines, +2 more

American Airlines, Austrian Airlines, +3 more

Wednesday

American Airlines, Austrian Airlines, Brussels Airlines, +2 more

American Airlines, Austrian Airlines, +3 more

Thursday

American Airlines, Austrian Airlines, Brussels Airlines, +2 more

American Airlines, Austrian Airlines, +3 more

Friday

American Airlines, Austrian Airlines, Brussels Airlines, +2 more

American Airlines, Austrian Airlines, +3 more

Saturday

American Airlines, Austrian Airlines, Brussels Airlines, +2 more

American Airlines, Austrian Airlines, +3 more

Sunday

American Airlines, Austrian Airlines, Brussels Airlines, +2 more

American Airlines, Austrian Airlines, +3 more

See more direct flights

Nonstop returns

Las Vegas Harry Reid Intl to Washington, D.C.

Monday

American Airlines, Austrian Airlines, Brussels Airlines, +1 more

American Airlines, Austrian Airlines, +2 more

Tuesday

American Airlines, Austrian Airlines, Brussels Airlines, +1 more

American Airlines, Austrian Airlines, +2 more

Wednesday

American Airlines, Austrian Airlines, Brussels Airlines, +1 more

American Airlines, Austrian Airlines, +2 more

Thursday

American Airlines, Austrian Airlines, Brussels Airlines, +1 more

American Airlines, Austrian Airlines, +2 more

Friday

American Airlines, Austrian Airlines, Brussels Airlines, +1 more

American Airlines, Austrian Airlines, +2 more

Saturday

American Airlines, Austrian Airlines, Brussels Airlines, +1 more

American Airlines, Austrian Airlines, +2 more

Sunday

American Airlines, Austrian Airlines, Brussels Airlines, +1 more

American Airlines, Austrian Airlines, +2 more

See more direct flights
See more direct flights

Top 5 airlines serving from Washington, D.C. to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Las Vegas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Washington, D.C. to Las Vegas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10818 reviews
8.6Crew
8.2Boarding
8.0Entertainment
7.4Food
7.9Comfort
Airline reviews

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

8.0 ExcellentCynthia, May 2024ATL - TYS
Read more about Delta reviews

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

The pilots were good. Disappointing when planes don't have electrical ports

I liked the piloting of the aircraft. Very disappointed about lack of electrical ports. Also, although a short flight. there was enough time to hand out snacks to comfort + seats as was done for first class.

I had a wonderful experience flying with delta. The gentleman taking care of us on our flight was so nice, accommodating, and attentive. He always was smiling and giving pins to the kids which made me smile. The flight was quick too and without turbulence. Thank you for the great flying experience.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

they made me check my carryon. There was space in the overhead bins.

The plane was delayed 2 hours. The wifi did not work. The seat in first class was not comfortable because the bottom felt like it lost all of its padding. And I did not like when the flight attendant made me wait at my seat to use the bathroom and didn't tell me why. If there were too many people using the 1st Class bathroom, she should have told me to go in the back, coach bathrooms. I guess I have to feel fortunate that they found 2 local pilots to still fly the plane tonight after the original pilots ended up at an airport 60 miles away due to high winds.

The crew were really great, but the 4 hour delay in small chunks was the worst.

Just a crappy airline. The same every time. You feel you are a cow on a farm. You are being being whipped and pulled.

Overall all good with the flight. Appreciated the extra spacious upper storage for (vertically standing) carry on. Efficient crew, on time departure... What could it be better is the in seat power. No one was working in our row. We were counting on the in seat power to recharge our battery depleted phones. With the dependency we have in our mobile devices nowadays, the availability of in seat power is a must....

Wasn’t very crowded. Seamless processes. No issues traveling with two little kids.

My interaction with the flight attendent Eve was horrible. I was seated in 3F and was blown away watching her repeatedly skip me as she took other customer orders for lunch...she took the customer next to me but skipped me, then took everyone's order around me (in front of and behind me) . After she had taken every customer's orders to include those behind me, she came to me and said we are out of everything except one last item. I was mortified, in that, I am a 1k flyer, had pre-ordered AND as an African American could only assume why she repeatedly skipped me...mortified. no words

The Flight was good, pilot seemed very skillful. My wheel chair sister who could barely walk was allotted the second last seat in the aircraft, with great difficulty she managed to reach on her seat, as she required attendance we were given separate seat, even on request no one cared, so much so there were single passengers who were given twin seats. May not be taken as complaint but a reminder to the checkin staff to keep in mind in future the allottment of wheel chair passengers seats.

Almost 2 hour delay in boarding with all standing ready to board at original time. No explanation given.

Overall the flights pretty good. The snacks we’re good and they were plenty of them. Both boarding and deplaning went quickly.

Delayed abs delayed Gate crew giving poor info - we are definitely leaving at —- Ultimately to cancel flight after 4+ hours of delays Just cancel it earlier

The flight was scheduled to depart DCA at 12:30 pm but was delayed twice on the ground so that we were finally scheduled to depart at around 4:00 pm. Once we boarded, it was announced that takeoff would be delayed again to fix a hydraulic problem which delayed our eventual takeoff until around 5:00 pm. Once we departed, it was a smooth flight back to ORD. We did not get any explanation about what caused the original significant delay. In my experience, this happens frequently with AA.

Lots of weather delays that were poorly communicated and managed. I get there are weather delays but they didn’t make it clear what was happening or comfortable on the plane

Everything was on time; the flight attendants and the gate personnel were very pleasant and helpful.

The flight was 6 hr late and then they blamed it on the weather. All of the other planes were coming and going fine.

Our second leg to Jackson WY was unable to land due to weather. We were flown back to Dallas after stopping in SLC. We were given hotel rooms and vouchers. We were told that we would be back on the same plane in the morning. Instead we were given a different flight with different seats. Not a good experience. No one knew what was going on.

Well, flight times cause some wait, but there were not times available and we understood. I didn't check any luggage, because it has become too expensive. I was able to add any extra items to my co-travellers check bags. [Luckily, this trip wasn't international.] Last, I hadn't flown AA domestically for a while, but partners and coworkers had warned me in advance that not all planes have monitors at every seat. Luckily, I was mostly prepared to use the in-flight entertainment and happy I was. The great: AA staff is always kind and comfort is way better than the budget airlines that I sometimes have to fly. I know my points and vouchers all expired over the last couple of years, but I still enjoy AA when I do fly with them. I also appreciate all of the locations we can go directly from pur home airport. Since we are traveling more now, I hope to take advantage.

Perfect flight. On time departure and early arrival. Smooth flight.

The flight attended didn't ask one everyone in our party if they wanted a drink or snack. The one attended appeared to hate her job which is the one that attended to us.

First the good, everyone was friendly and efficient. Flight was smooth and plane was very clean and new. Now the bad, seats have almost no padding on your behind. I was in exit row so I had tons of leg room for a 6' 2" bean pole with long legs. Everything was extra - water, soda, snacks everything besides oxygen. Ya get what you pay for, and my flight was cheap as you could ever want it, so no worries.

First the good, everyone was friendly and efficient. Flight was smooth and plane was very clean and new. Now the bad, seats have almost no padding on your behind. I was in exit row so I had tons of leg room for a 6' 2" bean pole with long legs. Everything was extra - water, soda, snacks everything besides oxygen. Ya get what you pay for, and my flight was cheap as you could ever want it, so no worries. They dont really bother you about carry-on size, I brought a descent sized backpack and they didnt even check.

Kayak does not know that spirit airlines charged me $70 to fly. But the bag check-in was $89 each way. This is false advertising to lure people. Spirit airlines sends bunch of emails after flight purchases to buy wifi, better seats, priority boarding, secure reserved seats. This is false advertising. Up front pricing. I would of flown jet blue or Alaska airlines.

Every interaction the airline seems to want to find a different way to extract more money from you. The second leg of our journey they wouldn't let us board the plane without taking another $99 for a bag we asked about at the ticket counter and boarded with on the first leg of our journey. Horrible airline, poor culture. Not flying Spirit again.

Didn’t make the connecting flight due to a delay on our first flight.

I felt scam to have to pay $50 additional for my carry on luggage which was free for my other airline.

No basic services such as water, snacks. Internet very expensive. Seats were very small, hard and uncomfortable. Alaskan Airlines, my outbound flight to Boise from Orlando, offered beverage service, a snack, and reasonable priced internet, for the same price as my return trip on Spirit. It had more comfortable seating also.

Awful experience. Both flights were delayed several times with weather but also crew members being the official cause. The vouchers are unusable and insufficient ($50 voucher to fly the same crappy airline is a joke for putting me on a red-eye that landed at 3:00 am). The aircrafts were old and uncomfortable (have a real pocket on the seat, for crying out loud!).

The staff at the counter were very rude and unprofessional

Lower price not worth it. Delayed missed connection. Would have taken 24 hours to get to Atlanta. No takes your vouchers making them useless. Never again.

Not good 😐 Over priced baggage fees Small hard seats No wifi or entertainment options 😕

Didn't like anything!! Horrible flight. Small seating area and hard seats. Butt was sore after 2 hour flight to Seattle No entertainment or free refreshments No wifi or USB charging receptacles to charge phone entoute like other airliners Luggage rates were 3 times as much as competitors. Difficult to navigate online luggue process to pre pay before flight Overall bad experience WILL NEVER RIDE OR RECOMMEND FRONTIER TO FRIENDS OR FAMILY MEMBERS!!! THIS IS A SHAME!! MOST MESERIBLE FLIGHT OF MY LIFE!! AND I THOUGHT SPIRIT WAS 👎 YOU GOT THEM BEAD HANDS DOWN!!

Flight was a little late taking off. Seats are too upright, no ports to charge devices, no wifi, no entertainment

Six hour delay. Poor customer service. No voucher. Bad communication. Missed important appointments.

Our flight was delayed an hour, then when we got to board our flight finally, we were waiting in our seats for take off for 45 minutes before it was communicated that there was a maintenance issue therefore we waited on the plane for over an hour while that was resolved. We did not get to Phoenix until almost 3 hours after we were originally supposed to. This was the first and last time I will be flying Frontier.

Flight was canceled with little warning. Flight was rebooked through Ontario, California and connecting flight was delayed by over three hours. Frontier is living up to their Greyhound of the skies reputation for sure.

I purchased a carry on bag online…was supposed to cost $72 but after a whole slew of bs charges, the total was over $175.00. Because of these hidden charges, I will not even consider flying Frontier ever again. It’s just not worth the hassle. I’m scratching this company off my list forever.

Flight was OK. Seats were good no cell phone charges on the plane no TVs or entertainment.

There were 3 leg for the trip and each leg was delayed by 90 minutes or more. The boarding process takes forever with people waiting on the jetway even though most folks do not have carry-on. The whole process is poorly managed.

Flight cancelled and was told by a rude gate agent that they don’t accommodate on other airlines. Had to wait 5 hours for a connecting flight that had a 7 hour layover. Would not allow bags to be checked early so we couldn’t go through security .Had to rent a car for the afternoon to store bags and get a meal. Also incurred a hotel fee. No apology or reason given for the cancellation- just rudeness.

Book cheap flights from Washington, D.C. to Las Vegas

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Washington, D.C. to Las Vegas found on KAYAK in the last 72 hours.
6/5Wed
nonstopSpirit Airlines
5h 02mBWI-LAS
$43
6/4Tue
nonstopSpirit Airlines
5h 09mBWI-LAS
$44
6/5Wed
1 stopFrontier
6h 52mBWI-LAS
$63
6/10Mon
1 stopFrontier
6h 52mBWI-LAS
$79
8/28Wed
nonstopUnited Airlines
4h 58mIAD-LAS
$135
5/28Tue
nonstopUnited Airlines
4h 59mIAD-LAS
$140
5/29Wed
nonstopAmerican Airlines
5h 06mDCA-LAS
$140
8/3Sat
1 stopDelta
6h 51mIAD-LAS
$144
5/28Tue
1 stopDelta
8h 48mIAD-LAS
$149
6/4Tue
nonstopAmerican Airlines
5h 06mDCA-LAS
$161

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Last minute flights from Washington, D.C. to Las Vegas

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Washington, D.C. to Las Vegas that are departing in the next 10 days.
5/11Sat
nonstopSpirit Airlines
5h 09mBWI-LAS
5/14Tue
multi-stopSpirit Airlines
23h 58mLAS-BWI
$206
5/11Sat
multi-stopFrontier
13h 59mBWI-LAS
5/15Wed
multi-stopFrontier
14h 14mLAS-BWI
$207
5/11Sat
multi-stopJetBlue
11h 48mDCA-LAS
5/15Wed
multi-stopJetBlue
8h 05mLAS-DCA
$467
5/11Sat
multi-stopDelta
8h 30mIAD-LAS
5/14Tue
multi-stopDelta
7h 54mLAS-IAD
$548
5/11Sat
multi-stopJetBlue
9h 48mDCA-LAS
5/15Wed
multi-stopJetBlue
10h 58mLAS-DCA
$554
5/11Sat
multi-stopDelta
8h 04mDCA-LAS
5/11Sat
multi-stopDelta
6h 46mLAS-DCA
$592
5/11Sat
nonstopAmerican Airlines
5h 06mDCA-LAS
5/11Sat
multi-stopAmerican Airlines
7h 46mLAS-DCA
$626
5/11Sat
nonstopAmerican Airlines
5h 06mDCA-LAS
5/18Sat
nonstopAmerican Airlines
4h 38mLAS-DCA
$648
5/8Wed
multi-stopUnited Airlines
9h 47mIAD-LAS
5/12Sun
nonstopUnited Airlines
4h 35mLAS-IAD
$653
5/9Thu
nonstopUnited Airlines
5h 19mIAD-LAS
5/11Sat
multi-stopUnited Airlines
7h 28mLAS-IAD
$657

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Flights to Las Vegas

Destination:

Las Vegas (LAS)United States

Return flight deals:

Las Vegas - Washington, D.C.

Cabin classes:

$1,365
$1,284
$690
$130