WAS - LAS

$63 Find Cheap Flights from Washington, D.C. 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 from Washington, D.C. to Las Vegas departing on 3/4. 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

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

Save 23% 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
$237
Overall average: $349
Multiple Airlines
mar. 2/17jeu. 2/19
BWI - LAS • 2 stops
Cheapest non-stop
$259
Typical prices: $389-$587
American Airlines
sam. 2/28mer. 3/4
DCA - LAS • Non-stop
Our travelers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
United's Economy Plus offers 6 inches more legroom.
DCA is conveniently close to downtown D.C. with Metro access.
Expert advice
Expert advice
Expert advice
Expert advice
Video guide: How to find cheap flights to Las Vegas
Watch video
Watch video
Watch video
Watch video
Top airlines
Spirit Airlines
Cheapest • from $240 (round-trip)
Southwest
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
DCA
-
LAS
Cheapest • 16% average savings
IAD
-
LAS
Most popular
Insights
Insights
Insights
Insights
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 34% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
August
Cheapest • 27% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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
Booking Insights
Expert advice
Flight Deals

Cheap Flights 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington, D.C. to Las Vegas

mar., févr. 17 - jeu., févr. 19
Multiple Airlines Logo
6:20 am - 6:42 pm
BWI
-
LAS
15h 22m
2 stops
Multiple Airlines Logo
12:59 am - 10:27 am
LAS
-
BWI
6h 28m
1 stop
$237Multiple Airlines
mer., févr. 25 - lun., mars 2
Multiple Airlines Logo
6:00 am - 11:03 pm
BWI
-
LAS
20h 03m
1 stop
Multiple Airlines Logo
6:45 am - 10:27 am
LAS
-
BWI
24h 42m
1 stop
$238Multiple Airlines
mar., mars 24 - jeu., mars 26
Multiple Airlines Logo
3:19 pm - 8:18 am
BWI
-
LAS
19h 59m
2 stops
Multiple Airlines Logo
1:00 pm - 12:41 am
LAS
-
BWI
8h 41m
1 stop
$239Multiple Airlines
mer., mars 25 - sam., mars 28
Spirit Airlines Logo
7:40 pm - 11:09 pm
BWI
-
LAS
30h 29m
1 stop
Spirit Airlines Logo
1:01 am - 9:14 am
LAS
-
BWI
29h 13m
1 stop
$240Spirit Airlines
mer., févr. 25 - sam., févr. 28
Spirit Airlines Logo
12:30 pm - 11:44 pm
BWI
-
LAS
14h 14m
1 stop
Spirit Airlines Logo
12:59 am - 10:27 am
LAS
-
BWI
6h 28m
1 stop
$241Spirit Airlines
mar., févr. 17 - sam., févr. 21
Frontier Logo
6:00 am - 12:45 pm
BWI
-
LAS
9h 45m
1 stop
Frontier Logo
7:10 am - 6:24 pm
LAS
-
BWI
8h 14m
1 stop
$242Frontier
mar., mars 3 - ven., mars 6
Spirit Airlines Logo
12:30 pm - 11:44 pm
BWI
-
LAS
14h 14m
1 stop
Spirit Airlines Logo
12:59 am - 10:27 am
LAS
-
BWI
6h 28m
1 stop
$243Spirit Airlines
lun., févr. 16 - mer., févr. 18
Frontier Logo
12:12 pm - 11:29 pm
BWI
-
LAS
14h 17m
1 stop
Frontier Logo
12:59 am - 11:17 am
LAS
-
BWI
7h 18m
1 stop
$245Frontier
mar., févr. 24 - mar., mars 3
Alaska Airlines Logo
6:20 pm - 2:47 pm
IAD
-
LAS
23h 27m
1 stop
Alaska Airlines Logo
3:27 pm - 5:27 pm
LAS
-
IAD
23h 00m
1 stop
$252Alaska Airlines
sam., févr. 28 - mer., mars 4
American Airlines Logo
7:00 am - 9:31 am
DCA
-
LAS
5h 31mnonstop
American Airlines Logo
1:19 pm - 8:51 pm
LAS
-
DCA
4h 32mnonstop
$259American Airlines
Booking Insights

KAYAK's insights & trends for Washington, D.C. to Las Vegas flights

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.

Find cheap flights to Las Vegas
Find cheap flights to Las Vegas

Planning a trip from Washington, D.C. to Las Vegas? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

How much is a round-trip flight from Washington, D.C. to Las Vegas?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Washington, D.C. to Las Vegas departing in February.

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

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Washington, D.C. to Las Vegas costs $304 on the route between Washington, D.C. Reagan-National Airport (DCA) and Las Vegas (LAS). Over the past month, this route was, on average, 16% cheaper than other Washington, D.C.-Las Vegas routes. The most popular route is between Washington, D.C. Dulles Intl Airport (IAD) and Las Vegas (LAS).

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

The average price of all round-trip flights from Washington, D.C. to Las Vegas clicked on KAYAK for each day over the last 12 months.

When flying from Washington, D.C. to Las Vegas, you should consider leaving on a Saturday and avoid Thursdays if you are looking for the best rates. For your return to Washington, D.C., you’ll find the best rates on Thursdays and the most expensive ones on Sundays.

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 round-trip 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 August, where tickets cost $269 (return) on average. On the other hand, the most expensive months are March and December, where the average cost of round-trip tickets is $463 and $454 respectively.

Can I save money by flying with a layover from Washington, D.C. to Las Vegas?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $481 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip 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 week.

To get a below average price on the flight from Washington, D.C. to Las Vegas, you should book around 2 weeks before departure, which saves you about 34% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 3 weeks before departure.

Expert advice

Expert advice for your flight from Washington, D.C. to Las Vegas

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines and IAD

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Harriet Baskas

Harriet Baskas

Expert on American Airlines and LAS

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Ramsey Qubein

Ramsey Qubein

Expert on DCA

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

KAYAK's tips to save more on a Washington, D.C. to Las Vegas flight

When planning a trip from Washington, D.C. to Las Vegas, there are several ways to potentially save money. Generally, Tuesday flights are the cheapest, and September is the most affordable month to travel.

Cheapest Route: Opt for flights from Baltimore/Washington (BWI) to Las Vegas (LAS) for the lowest fares.

Booking Advance: Book your flight at least 23 days in advance to get the best prices.

Budget Airline: Consider flying with Spirit Airlines or Frontier, as they generally offer the cheapest fares.

Layovers: Flights with one stop are typically cheaper than direct flights.

AI-powered; AI can make mistakes.

Good to know

Low seasonDecember
Cheapest flight$63
Best time to beat the crowds but there is an average 24% increase in price.
Most popular time to fly with an average 6% 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

  • 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.

  • 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.

  • 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 $63 for a one-way ticket and $237 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?

    JetBlue, and Alaska Airlines 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 MAX 8 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?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Washington, D.C. and Las Vegas, with SkyTeam 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, Southwest or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Las Vegas are Southwest and Alaska Airlines. With an average price for the route of $482 and an overall rating of 8.0, Southwest is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $337 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.

KAYAK’s 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 $231 or less one-way and $474 or less round-trip.
  • 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.
  • 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.

Prefer to fly direct from Washington, D.C. to Las Vegas?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Washington, D.C. to Las Vegas Harry Reid Intl.
Find which airlines fly direct from Washington, D.C. to Las Vegas Harry Reid Intl Airport, which days they fly and book direct flights.

Direct departures

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

Monday

American Airlines, Southwest, United Airlines

American Airlines, Southwest, +1 more

Tuesday

American Airlines, Southwest, United Airlines

American Airlines, Southwest, +1 more

Wednesday

American Airlines, Southwest, United Airlines

American Airlines, Southwest, +1 more

Thursday

American Airlines, Southwest, United Airlines

American Airlines, Southwest, +1 more

Friday

American Airlines, Southwest, United Airlines

American Airlines, Southwest, +1 more

Saturday

American Airlines, Southwest, United Airlines

American Airlines, Southwest, +1 more

Sunday

American Airlines, Southwest, United Airlines

American Airlines, Southwest, +1 more

See more direct flights

Direct returns

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

Monday

American Airlines, Southwest, United Airlines

American Airlines, Southwest, +1 more

Tuesday

American Airlines, Southwest, United Airlines

American Airlines, Southwest, +1 more

Wednesday

American Airlines, Southwest, United Airlines

American Airlines, Southwest, +1 more

Thursday

American Airlines, Southwest, United Airlines

American Airlines, Southwest, +1 more

Friday

American Airlines, Southwest, United Airlines

American Airlines, Southwest, +1 more

Saturday

American Airlines, Southwest, United Airlines

American Airlines, Southwest, +1 more

Sunday

American Airlines, Southwest, United Airlines

American Airlines, Southwest, +1 more

See more direct flights

Reviews of the 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
SouthwestOverall score based on 4271 reviews
7.0Food
8.0Comfort
7.5Entertainment
8.6Crew
8.1Boarding
Airline reviews

I appreciate the staff who allowed me to board though I arrived a little late! Regarding the assigned seating, I had booked my flight before this change and wasn't aware of the change at the time, and so I didn't select a seat at booking as I didn't realize it was relevant. Better communication about the change would have been helpful for preparing.

10.0 ExcellentMeghan, Feb 2026
MCO - DEN
Read more Southwest reviews

I appreciate the staff who allowed me to board though I arrived a little late! Regarding the assigned seating, I had booked my flight before this change and wasn't aware of the change at the time, and so I didn't select a seat at booking as I didn't realize it was relevant. Better communication about the change would have been helpful for preparing.

Flight attendants very hospitable and friendly. Pilot flew a smooth take off and landing.

Paid for premium extra leg room but the bin space for rows 1-3 had to go in rows 4-6 and 4-6 had to go to 7-9 because flight attendants have snacks and their luggage upfront. So we pay extra to have to fight thru traffic to get our bags. Only 2nd day of new seating so hope they fix this.

WIFI was great. My selection for seating is an aisle, but during my trip, I never had an aisle seat. If we can get that corrected, I will be thrilled. No snack or drink on this flight.

WIFI was great. My selection for seating is an aisle, but during my trip, I never had an aisle seat. If we can get that corrected, I will be thrilled.

The wifi on the plane is great. The only issue that I have is that I prefer an aisle seat and on my trips this week, I was either in the middle or window. If we can work to secure aisle seating, I will be thrilled. Nice trip.

All good except once again bags took an hour at Midway Airport Happens all the time. Ridiculous

Everything went smoothly and we even arrived a little bit early.

Great vacation. Can't wait till next year for another one.

Great flight but super high price. Glad it was a business trip and not personal

Very good. Because of the delays with my previous flight, I missed my connection, but I was able to book another flight through the United app easily.

Was happy we finally got upgraded in 1st class. The seat getting old. The cushiness need some improvement.

Ineffective communication with United resulted in lost baggage. Their Baggage Tracing counter at MUC was shut down from 11:00-14:15 on my arrival. Undertrained, underinformed staff had me Running all over MUC to find someone to help me to no avail. Staff was rude, unhelpful, and unable to effectively use the systems they did have operational. They refused to contact United in any way or provide any accommodation or other resources while I waited for my luggage. This has destroyed my downstream itinerary. If they had even the slightest visibility I may have been able to reschedule/plan, but again, their staff provided nothing, and did nothing more than their website, which doesn’t even work on a standard phone browser. Miserable failure at all levels that weren’t associated with the operation of the aircraft.

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

Sat next to a one year old. She crawled all over the place and made me laugh.

The Crew and the food was the worst I ever had in Business Class. First they told us there were no space for carry on. It was plenty of space over our 2 row seats, we had to ask to let us travel with it which was accepted. They were aware that we had to run for the connection due to the previous flight delay. Have us one hour waiting for more customers and not even offer a glass of water. Then started the service and they started to serve other passengers drinks in business and did not offer any drinks until they serve our pre ordered meal and I ask for something to drink. I had to wait until they finished to serve all passengers until Inget something. The crew was the worts I ever had for Business Class in my life.

Not great experience - we were super late boarding due to issues with aircraft. Then when we finally all got onboard and seated and they started taxiing out to the runway they just stopped then turned around and went back to the airport. Apparently the crew “ran out of time” to legally fly us. They mentioned that they were about 2 minutes away from taking off. I understand the rules and safety but kinda wonder why they would have bothered boarding us in the first place? Had to go all the way back and de plane and then wait in a HUGE line to get a hotel (this is somewhere around 2:30am) finally got to hotel by Uber (no shuttle after 20min so gave up) and they ended up putting us all back on the same aircraft at 10am next morning so got about 2.5 hours sleep. They did give us. $250 credit, but it was a São Paulo Brazil flight out of Dulles. The flight and everything was fine.

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

7 hours delayed due to operational issues on United’s end. Basically laziness.

This was one of the most frustrating travel experiences I've had to date. I had changed my flight day of to this one as it was slated to depart on time. It ended up being so delayed that my original flight took off before this one did. The boarding process began but eventually stopped and everyone had to get off the plane as a problem was identified. The person at the front desk just tried to laugh it off as if this wasn't already a huge inconvenience. From there, we eventually got to board only to sit at the gate for an additional hour because of some additional issue. This was extremely frustrating and caused a lot of stress.

It was a little concerning to hear the ground crew arguing with the flight crew over baggage space. Instead of taking them and checking them, they started checking for space in the first class cabin moving items around like the flight crew didn't know what they were doing. I was embarrassed for them.

Better service. No food options, but we did get drinks and a cookie.

We were 4+ hours delayed. AA is absolutely obnoxious. They just kept pushing back the time to the point where we did not get into Vegas until after midnight when we were supposed to arrive like 845pm.

delayed due to weather. Could not communicate with family since the wifi was broken

I got sick nothing contagious but distressing and the care I received by Kayla? Keighly the flight attendant will be memorable for ever. Thank You

We were told the flight was delayed 5 times, then it was moved to the next day.

Flight delay was communicated before leaving for airport which caused it to be a non-event. Great flight and crew!

The flight attendant, a black woman with curly hair who sat near Row 21, was wonderful and kind.

We will be writing a long, detailed letter to corporate about our awful experience with American airlines.

For the price of the fare, there really isn’t much to complain about.

I arrived two hours early, and at 9:20 I was still queuing for security.

The seats are the most uncomfortable seats I’ve ever sat in. Don’t believe I’ll ever fly spirit again!!

No leg room. My knee was sore for a day.

Flight was delayed. (To be excepted because of TSA shortage) I’m super short and still struggled with leg room, there was no screen, and the seat didn’t recline at all.

The Hawaiian lady that boarded me was rude and the one help me a the ticket counter was rude

Vegas is such a quick flight that amenities aren’t the important part, in my opinion. Just get me there efficiently and safely, and that’s exactly what they did!

The flight was severely delayed due to the missing flight attendants.

They specifically ignored a luggage tag I had for a dialysis machine. It's a life saving machine that they tossed on the baggage carousel, damaging the suitcase and almost breaking the machine. The crew promised me it would come to me at the gate and they ignored it.

Didn’t like that we weren’t even offered a water. And really didn’t like the male flight attendant, he had major attitude. The flight however was good, pilots got us there in time safely.

Very well recently! Frontier is improving and less harrassing customer on luggages! Positive!

Good for a budget airline! It was easy to get on, staff was really nice. Can’t say anything about the food or entertainment because it wasn’t available, which is fine.

I am writing to express my disappointment with my recent Frontier Airlines flight. I was charged $99 at the gate because my bag was said to be too large, yet once onboard there was no available overhead bin space, and I was required to place the bag under the seat in front of me anyway. This made the charge feel unnecessary and unfair. Additionally, before the flight even took off, I was asked to move from the seat I paid for into a middle seat so another passenger and her cat could have my seat to themselves. I was not offered compensation or an explanation for being moved from a paid seat. Between the unexpected bag fee and being forced to give up my seat, this experience fell well below acceptable customer service standards. I would appreciate a review of this situation and appropriate compensation.

It was costly and difficult to check in. $85 to take a small suitcase with me, carry on or checked and $75 on the return trip, Plus $25 if I didn't check my self in check in $25, because I couldn't do it on the kiosk. Small very uncomfortable seats, waited on the runway for near an hour each way. It was my worst flight to date.

It was ok. It was expensive to check 2 bags ($75.00 per bag), and then it took a long time to wait for shuttle to take us from one terminal to the terminal where the plane was taking off at LAX. And all of this for a flight where we had to pay for any food or drink that was not water.

It didn’t happen. I booked it and then was told it wasn’t available and then forced to pay far higher prices for a worse option

A 630departure flight Delayed 6hours! They changed my gate, I moved to the new gate. Had our flight on the screen for 12noon departure. I go get above to eat, check screen again and the flight was gone, no notice no announcement, nothing!! They sent my bag on the flight I wasn’t on, got it back to me 3days later. Thank goodness they did refund my money but I will NEVER fly them again.

Due to weather, my flight was delayed, further delayed, then canceled. I eventually got through to a support person who helped me find a different route out of MSP, but to get to DIA, they didn't want to, but eventually did help with the connection ticket purchase. But even this replacement flight was delayed time and time again, and I would have missed my connecting flights and I didn't want to get stuck in a layover city, so after 12 hours at the airport with two young boys who were very tired, we just cancelled our plans and spent the week at home, instead of Nana's.

Plane and crew on board were fine. Everything else was terrible.

The third party booking with cheapflightsfares was awful. Kayak should NOT partner with them. They sold me a bundle including seat selection and carry-on, but did not book the carry-ons with Frontier, so I’m out of pocket for $414 more while I await resolution.

Everything you need to know for your flight from Washington, D.C. to Las Vegas

Other airlines flying from Washington, D.C. to Las Vegas

Flights from the other most popular airlines that fly from Washington, D.C. to Las Vegas according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.