$26 Find Cheap Flights from Las Vegas to the United States

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Las Vegas to the United States departing on 5/15. 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.
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Flights Deals

Best United States Flight Deals from Las Vegas

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

New York
New Yorknonstop$125
Los Angeles
Los Angelesnonstop$37
Orlando
Orlandononstop$106
Miami
Miaminonstop$91
Chicago
Chicagononstop$75
San Francisco
San Franciscononstop$56
Boston
Boston1 stop$172
Washington, D.C.
Baltimore1 stop$121
Denver
Denvernonstop$77
Seattle
Seattlenonstop$51
Fort Lauderdale
Fort Lauderdalenonstop$124
Atlanta
Atlantanonstop$92
Dallas
Dallasnonstop$56
Phoenix
Phoenixnonstop$42
Tampa
Tampa1 stop$138
Houston
Houstonnonstop$106
Honolulu
Honolulu1 stop$392
San Diego
San Diegononstop$37
Philadelphia
Philadelphianonstop$113
New York
New Yorknonstop$125
Los Angeles
Los Angelesnonstop$37
Orlando
Orlandononstop$106
Miami
Miaminonstop$91
Chicago
Chicagononstop$75
San Francisco
San Franciscononstop$56
Boston
Boston1 stop$172
Washington, D.C.
Baltimore1 stop$121
Denver
Denvernonstop$77
Seattle
Seattlenonstop$51
Fort Lauderdale
Fort Lauderdalenonstop$124
Atlanta
Atlantanonstop$92
Dallas
Dallasnonstop$56
Phoenix
Phoenixnonstop$42
Tampa
Tampa1 stop$138
Houston
Houstonnonstop$106
Honolulu
Honolulu1 stop$392
San Diego
San Diegononstop$37
Philadelphia
Philadelphianonstop$113

Cheap Flights from Las Vegas to the United States

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Las Vegas to the United States 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.

Recent round-trip flight deals from Las Vegas to the United States

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Las Vegas to the United States.
Discover the best prices for you by selecting your travel dates on KAYAK.
Spirit Airlines Logo
8:14 am - 9:35 amLAS-LAX
1h 21mnonstop
Spirit Airlines Logo
6:00 am - 7:19 amLAX-LAS
1h 19mnonstop
$37Spirit Airlines
Find Deal
Thu, May 29 - Sun, Jun 1
Spirit Airlines Logo
9:43 am - 10:52 amLAS-SNA
1h 09mnonstop
Spirit Airlines Logo
7:58 pm - 9:08 pmSNA-LAS
1h 10mnonstop
$37Spirit Airlines
Find Deal
Fri, May 30 - Mon, Jun 2
Frontier Logo
6:31 pm - 7:52 pmLAS-LAX
1h 21mnonstop
Frontier Logo
3:48 pm - 5:11 pmLAX-LAS
1h 23mnonstop
$57Frontier
Find Deal
Fri, May 23 - Sun, May 25
Frontier Logo
6:31 pm - 7:53 pmLAS-LAX
1h 22mnonstop
Frontier Logo
7:45 pm - 9:08 pmLAX-LAS
1h 23mnonstop
$59Frontier
Find Deal
Fri, Jun 6 - Mon, Jun 9
Southwest Logo
5:05 pm - 6:25 pmLAS-LAX
1h 20mnonstop
Southwest Logo
5:35 am - 6:50 amLAX-LAS
1h 15mnonstop
$97Southwest
Find Deal
Thu, May 29 - Sun, Jun 1
Delta Logo
5:45 pm - 7:01 pmLAS-LAX
1h 16mnonstop
Delta Logo
11:37 am - 12:52 pmLAX-LAS
1h 15mnonstop
$98Delta
Find Deal
Thu, May 29 - Sun, Jun 1
Delta Logo
6:20 am - 7:30 amLAS-LAX
1h 10mnonstop
Delta Logo
11:37 am - 12:52 pmLAX-LAS
1h 15mnonstop
$99Delta
Find Deal
Thu, May 29 - Sun, Jun 1
Southwest Logo
6:40 pm - 7:55 pmLAS-LAX
1h 15mnonstop
Southwest Logo
10:30 am - 3:15 pmLAX-LAS
4h 45m1 stop
$107Southwest
Find Deal
Fri, May 23 - Mon, May 26
American Airlines Logo
12:59 am - 5:44 amLAS-DFW
2h 45mnonstop
American Airlines Logo
7:23 pm - 8:13 pmDFW-LAS
2h 50mnonstop
$159American Airlines
Find Deal
Wed, Jun 4 - Sat, Jun 7
American Airlines Logo
12:59 am - 5:47 amLAS-DFW
2h 48mnonstop
American Airlines Logo
10:50 pm - 11:43 pmDFW-LAS
2h 53mnonstop
$169American Airlines
Find Deal
Tue, May 27 - Wed, Jun 4
Useful Info

KAYAK's insights & trends for Las Vegas to the United States flights

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

What is the cheapest Las Vegas to the United States flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Las Vegas to the United States.

The cheapest ticket to the United States from Las Vegas found in the last 72 hours was to Los Angeles, at $58 round-trip. The most popular route is from Las Vegas (LAS) to Los Angeles (LAX), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $58.

Can I save money by flying with a layover from Las Vegas to the United States?

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.

No, with an average price for the route of $925, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Las Vegas to the United States?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Las Vegas to the United States, 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 Las Vegas to the United States is February, when tickets cost $156 (return) on average. On the other hand, the most expensive months are June and April, when the average cost of round-trip tickets is $339 and $334 respectively.

What’s the cheapest day of the week to fly from Las Vegas to United States?

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

Your flight ticket price will generally be cheaper if you fly to United States on a Thursday and more expensive on a Monday. On your return trip to Las Vegas, you should consider flying back on a Tuesday, and avoid Thursdays for better deals.

How far in advance should I book a flight from Las Vegas to the United States?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Las Vegas to the United States, 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 Las Vegas to the United States, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.


Good to know

Low seasonFebruary
High seasonMay
Cheapest flight$26
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly and prices are also 0% lower on average.
Flight from Las Vegas to Los Angeles

Flights from Las Vegas to the United States: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Las Vegas to the United States 
MelodiiFlew with FrontierLAS-ATLMar 2025
It is a good idea to find out if your flight will have Wi-Fi, so you can plan out your communication options for the flight.
MichaelFlew with SouthwestLAS-SANJan 2025
It’s a quick flight and sometimes turbulent leaving the desert. You may not get drinks service due to the brief flight time and safety measures.
Verified travelerFlew with Alaska AirlinesLAS-PDXFeb 2025
Choose Alaska airlines. Free carry on and quick access. Easy to browse the website
MichelleFlew with Spirit AirlinesLAS-BURDec 2024
Burbank is much easier to navigate than LAX.
ShaneFlew with Spirit AirlinesLAS-DFWDec 2024
Know what events are happening in the city traveling too, too many major events in one area causes major delays at TSA checkpoints.
Verified travelerFlew with FrontierLAS-ATLFeb 2025
If you're gonna fly an ala carte airline, make sure you add the bag when you purchase the ticket otherwise you'll spend half of your travel money just so that your luggage can accompany you on your trip.
Verified travelerFlew with Spirit AirlinesLAS-OAKSep 2024
Make sure you know the baggage rules, don’t bring more than you need, and if you get a rental car, know that people target them for break-ins. Never leave anything in your car. Going in for a snack? Take your bags. Basically, drive to your hotel, take the bags out immediately and put them in your room, and try to leave nothing in the car ever. It’s not always this bad, but they spot rentals from a mile away. Be smart, be safe.
MichaelFlew with SouthwestLAS-SJCSep 2024
I alway check luggage on Southwest. That way I don’t have to worry about dragging it through the airport. In and off the plane and just bring my personal item on board. It is going to be interesting how Southwest institutes assigned seating.
MichaelFlew with SouthwestLAS-SJCSep 2024
Flew Southwest was able to check my bag for free. The ticket was pricey but worth it.
Verified travelerFlew with Spirit AirlinesLAS-PDXNov 2024
Alaska airline to Las Vegas was much better than Spirit airlines
NelidaFlew with JetBlueLAS-JFKSep 2024
Pray for a crew that WANTS to help you
ElianaFlew with Spirit AirlinesLAS-SEASep 2024
Bring a backpack to avoid a ridiculous charge
Verified travelerFlew with Alaska AirlinesLAS-PDXNov 2024
Be aware that asking to check your carry-on at the ticket counter will cost you. I was trying to - get ahead of the request at the gate to check carry-on. Flying from PDX to Vegas, I didn't have to pay for checking my carry-on at ticket counter.
MirelleFlew with Spirit AirlinesLAS-DTWNov 2024
Don’t book if you don’t wana pay extra for choosing seats and bags. Bring your own beverage and snacks, or you’ll pay for that too.
ShawneFlew with Alaska AirlinesLAS-SEAOct 2024
don't expect on-time service from Alaska Airlines
Verified travelerFlew with Spirit AirlinesLAS-MKEJul 2024
My tip is to completely choose a different airline like Southwest where everything is included and you know what you’re getting and you’re treated well and very comfortable. Spirit has no entertainment no free snacks or drinks, no included luggage no included carry-ons no space, basically no service. It’s meant for single people with an hour flight
Verified travelerFlew with FrontierLAS-SATAug 2024
It was a breeze compared to the Seattle airport.
Verified travelerFlew with Spirit AirlinesLAS-PDXJun 2024
PDX excellent Las Vegas airport easy to navigate
nellieFlew with Spirit AirlinesLAS-CMHAug 2024
Southwest is doing best currently for direct flight/ I usually fly united I miss midwest express and the cookies Why don't planes board from back to front? It would be 100x more efficient and faster.
SusanFlew with Spirit AirlinesLAS-SEAJun 2024
No comparison. One way or another there will always be a delay or some kind of situation beyond our control. All airlines experience it.
Verified travelerFlew with Spirit AirlinesLAS-EWRJun 2024
Bring some food and water because it is a long way to Newark
Verified travelerFlew with Spirit AirlinesLAS-DTWJun 2024
If you purchase spirit airlines tickets, know what you’re getting into
KatieFlew with FrontierLAS-SLCJul 2024
You’ll end up spending way more money with being screwed over on top if you fly Frontier. So just buy the better airline ticket.
Verified travelerFlew with Spirit AirlinesLAS-DFWAug 2024
Never fly Spirit Airlines. Your flight might not be on time and the gate crews are extremely rude
Verified travelerFlew with American AirlinesLAS-LAXAug 2024
Do not check a bag if you can help it. Will set you back $40
Verified travelerFlew with Spirit AirlinesLAS-SATJul 2024
Pack very light or pay for luggage. Very strict policies.
LouieFlew with SouthwestLAS-SANApr 2024
Honestly, Southwest's short flight time and 2 free checked bags make it the best deal out there!
Verified travelerFlew with Spirit AirlinesLAS-PHXMay 2024
Be excited guys its a short flight but you will love it
SteveFlew with Spirit AirlinesLAS-ABQApr 2024
Alaska Airlines has been my favorite for the last couple of years.
KimFlew with Spirit AirlinesLAS-IAHApr 2024
Be organized when getting on and off the he plane.
도환Flew with DeltaLAS-DTWMay 2024
Fill the water bottle before you get one the plane.
KellyFlew with Alaska AirlinesLAS-SEAApr 2024
I took Spirit to Vegas and Alaska home. First time flying Spirit, which was Spartan, had uncomfortable seats, the rows were thinner than Alaska, and they give you absolutely nothing on the flight. Not even water. So definitely take care of yourself if you’re flying spirit.
StephanyFlew with FrontierLAS-PHXMar 2024
Don't buy anything at the airport. Many people paid 100 dollars extra cause they couldn't fit it in their luggage. Or carry on or purse or backpack.
Verified travelerFlew with SouthwestLAS-ORDMay 2024
Leave plenty of time to get your bag in Chicago if you check one. Took 45 minutes to get my bag this time.
Lori LeeFlew with Alaska AirlinesLAS-SEAFeb 2024
Delta is the best as to their boarding procedures. Sea Tac is always the best choice for flying in/out of.
Verified travelerFlew with Spirit AirlinesLAS-MKEFeb 2024
Alaska and Delta best boarding. Boise Airport. Wear a mask in Las Vegas airport
MelissaFlew with United AirlinesLAS-IAHDec 2023
United is the best. Fast boarding and arrived 30 minutes early!!
JosephFlew with DeltaLAS-SANFeb 2024
Your seat selection may be changed at check-in and you may not be able to change your seat to what you originally selected while booking so be aware of this possible issue.
sFlew with Spirit AirlinesLAS-OAKFeb 2024
There will be additional charges :- select seats, checkin or carry on luggages, food or drinks. Not suitable for big size passengers unless you pay extra to sit on the front two rows

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Las Vegas to the United States?

    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 Las Vegas to the United States.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Las Vegas to the United States 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 Las Vegas to the United States?

    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 from Las Vegas to the United States with an airline and back with another airline.

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

    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 from Las Vegas to the United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to the United States?

    The cheapest time of day to fly to the United States is generally in the evening, when round-trip flights cost $275 on average. Morning departures are around 84% more expensive than evening flights, on average. The most expensive time of day to fly to the United States is generally in the morning, which is peak travel time and where the average cost of a ticket is $507.

Top tips for finding cheap flights to the United States

  • Looking for a cheap flight? 25% of our users found tickets from Las Vegas to the following destinations at these prices or less: Los Angeles $61 one-way - $138 round-trip; Seattle $103 one-way - $160 round-trip; San Francisco $91 one-way - $164 round-trip

Top 5 airlines serving from Las Vegas to the United States

Need help choosing which airline to fly with from Las Vegas to the United States? 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 4294 reviews
8.2Boarding
7.6Entertainment
8.6Crew
8.0Comfort
7.1Food
Airline reviews

It is southwest seat was ok. Not the most comfortable seat

8.0 ExcellentJohn, Apr 2025PVD - FLL
Read more Southwest reviews

It is southwest seat was ok. Not the most comfortable seat

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

Plz don't take away free bags and free seating

The seats were a bit cramped and worn, but otherwise okay.

I would have liked to arrive on time - not 5 hours late!

After a 3 hour layover in Denver my flight was delayed over 5 hours! No explanation; no assistance; no offer to provide compensation; no one at Southwest was willing to offer any assistance. 8 hours in the Denver airport - ridiculous!

It was a perfect flight in all aspects! Both legs!

Only one drink pass through the cabin for a 4 hour flight. Quite rough and bumpy landing.

Boarding process, crew were good. But the seats were so uncomfortable that was all I could focus on. I literally had to sit forward so that all 3 of us could fit in row. I will try to avoid Southwest in the future for any flights over 60 minutes.

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

The plane was old with small storage areas that had problems closing/latching and not enough storage for everyone, and worn, damaged seats. Service was great but feel a little unsafe on such well used planes.

Several delays. Next flight was worse. Did not arrive home until 2am PT

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

We missed our flight. The boarding pass had the wrong gate and by the time we received the text from Kayak, our flight was already gone. I’ll never use Kayak again and will go direct to the airlines in the future.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

Took off on time and successfully avoided weather that looked to be a problem along the way

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

The flight to Tokyo AA61 took off about two hours late, but then had to turn back. By that time the crew had to be replaced. Then they kept promising to take off in an hour, then in 3, then switch to the next day.

No leg room AT all extremely uncomfortable flight water even cost 5 dollars

Seats are very uncomfortable pls make your seats comfortable pls pls pls

I was comfortable because I upgraded. I would not have been comfortable in economy. It was a short flight so there was limited food service and no inflight entertainment.

Seats were surprisingly comfortable, and crew was polite. I did not like the baggage fee prices, the minimal amount of flight choices for my area and the difficulty of the self service bag drop.

Delayed fight LAS to LAX. OK, fog in LA, not your fault. But all your staff, onboard in in lounge, speak so fast, enunciate so poorly and often have a accent that it is impossible to understanding anything they are saying.

It was smooth. It’ll always be annoying that nothing is included in the booking (seats and bags particularly).

No carry on available to purchase at any point, charged for water, no power to charge phone. Other discount airlines have this.

I could not print my boarding passes and had to see an agent. However, the agents were very friendly and helpful.

It was cancelled unexpectedly so we rented a car and drove home.

This airline is effective for the price you pay, do not expect anything extra at all. You have to pay extra for seat assignment , carry on luggage, food, you name it ...and even if you pay extra for better seats they do not recline.

The reps working at the airport counter were dumber than a second coat of paint.

My costume jewelry was stolen out of my bag. Got to airport and my bag weighed 45 pounds- 5 pounds over cost me $100 Long lines in tier one. No entertainment No WiFi no free drinks or snacks

Not very good. Paid in excess of $400 for assigned seating for my family and that was not provided. I want that money back.

The seats were hard molded plastic covered in plastic vinyl. And the scam to charge people extra to sit together. Don’t they know we can just ask someone to trade seats. And watching the staff separate young children from parents… super classy. We had to guilt them into offering up our seats. This companies policies suck. Don’t give them your money.

The seats were awful, hard plastic covered in sheet vinyl. The airline tries to scam you into paying extra to get seat together when the flight wasn’t full. They were going to separate a family with young children but my wife who had a row to herself gave up her seat so the young mom could be with her young boys. I’m never giving this airline my money again.

It was a short flight so no food or entertainment….

Seats are uncomfortable but price is good. Guess I can put up with misery for four hours.

I’ve never traveled on Frontier before. If you want basic, no frills, friendly service at great prices then give them a fly!

Cancelled and declined to find alternatives Earlier flight is 2 days later Sent the cancellation notification very late, wish I knew earlier would have stayed to watch the Miami open final game Very disappointing service

The worst flight of my life. Never will I fly frontier again

Everything you need to know for your flight from Las Vegas to the United States

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