LGA - LAS

$79 Find Cheap Flights from New York LaGuardia Airport 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 LaGuardia to Las Vegas departing on 9/5. 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.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from New York to Las Vegas.
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Cheap Flights from LaGuardia to Las Vegas (LGA-LAS)

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

Mon, Oct 20 - Thu, Oct 23
Frontier Logo
10:00 pm - 9:20 amLGA-LAS
14h 20m1 stop
Frontier Logo
8:51 am - 8:59 pmLAS-LGA
9h 08m1 stop
$164Frontier
Find Deal
Mon, Sep 8 - Fri, Sep 12
Frontier Logo
6:30 am - 4:41 pmLGA-LAS
13h 11m1 stop
Frontier Logo
7:00 am - 11:57 pmLAS-LGA
13h 57m1 stop
$165Frontier
Find Deal
Wed, Oct 1 - Fri, Oct 3
Frontier Logo
10:56 pm - 8:02 amLGA-LAS
12h 06m1 stop
Frontier Logo
12:59 am - 10:11 pmLAS-LGA
18h 12m1 stop
$166Frontier
Find Deal
Wed, Oct 22 - Mon, Oct 27
Frontier Logo
11:30 am - 9:48 pmLGA-LAS
13h 18m1 stop
Frontier Logo
12:59 am - 7:29 pmLAS-LGA
15h 30m1 stop
$167Frontier
Find Deal
Wed, Sep 17 - Fri, Sep 19
Spirit Airlines Logo
8:49 am - 10:45 pmLGA-LAS
16h 56m1 stop
Spirit Airlines Logo
12:47 am - 5:30 pmLAS-LGA
13h 43m1 stop
$170Spirit Airlines
Find Deal
Sat, Sep 20 - Fri, Sep 26
Spirit Airlines Logo
12:57 pm - 8:53 pmLGA-LAS
10h 56m1 stop
Spirit Airlines Logo
12:47 am - 5:30 pmLAS-LGA
13h 43m1 stop
$181Spirit Airlines
Find Deal
Fri, Sep 5 - Fri, Sep 12
 Logo
3:13 pm - 8:11 pmLGA-LAS
7h 58m1 stop
 Logo
7:00 am - 11:57 pmLAS-LGA
13h 57m1 stop
Sat, Oct 25 - Wed, Oct 29
 Logo
4:32 pm - 11:52 pmLGA-LAS
10h 20m1 stop
 Logo
9:29 am - 8:30 pmLAS-LGA
8h 01m1 stop
Tue, Sep 23 - Tue, Sep 30
Southwest Logo
7:15 am - 1:55 pmLGA-LAS
9h 40m1 stop
Southwest Logo
11:15 am - 11:25 pmLAS-LGA
9h 10m1 stop
$195Southwest
Find Deal
Thu, Oct 23 - Wed, Oct 29
Southwest Logo
3:30 pm - 9:40 pmLGA-LAS
9h 10m1 stop
Southwest Logo
11:45 pm - 9:00 amLAS-LGA
6h 15m1 stop
$198Southwest
Find Deal
Booking Insights

KAYAK's insights & trends for LaGuardia to Las Vegas flights

Get data-powered insights and trends into flights from LaGuardia 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 LaGuardia 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.

What’s the cheapest day of the week to fly from New York LaGuardia Airport to Las Vegas?

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

When flying from New York LaGuardia Airport to Las Vegas, you should consider leaving on a Tuesday and avoid Sundays if you are looking for the best rates. For your return to New York LaGuardia Airport, you’ll find the best rates on Tuesdays and the most expensive ones on Fridays.

What is the cheapest month to fly from New York LaGuardia Airport to Las Vegas?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from New York LaGuardia Airport 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 New York LaGuardia Airport to Las Vegas is February, where tickets cost $231 (return) on average. On the other hand, the most expensive months are December and May, where the average cost of round-trip tickets is $451 and $331 respectively.

How far in advance should I book a flight from New York LaGuardia Airport 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 New York LaGuardia Airport 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 New York LaGuardia Airport to Las Vegas, you should book around 3 weeks before departure, which saves you about 19% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$79
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from New York LaGuardia Airport to Las Vegas

When to book flights from LaGuardia to Las Vegas

Are your dates flexible? Find out the best times to travel from LaGuardia 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 New York LaGuardia Airport to Las Vegas flights

  • How accessible is New York LaGuardia Airport (LGA) from the city center?

    LGA is accessible by both private and public means of transport. Your car will take about 29 minutes to drive from the city center to LGA. The public means of transport are dominated by M60 bus shuttles and taxis. The buses allow for free transfer from the terminals to the subway trains.

  • Apart from Las Vegas, which other cities are served by LAS?

    Besides serving Las Vegas, LAS is also the destination airport for most travelers heading to Paradise, about 5 miles away; Henderson, 13 miles away; and San Bernardino, 186 miles away.

  • Which kid-friendly amenities are available on flights from New York LaGuardia Airport (LGA) to Las Vegas?

    Allegiant Air flights from LGA to Las Vegas are convenient for traveling kids. Its cabins offer spacious and cozy seats. The spacious seats ensure travelers with their kids are comfortable throughout their journey to Las Vegas. The airline further offers free diaper bags to its travelers.

  • Where can I rent a car at LAS?

    LAS airport has several onsite car rentals that will rent you a car of your choice. Among these rentals are Alamo, Avis, Hertz, and Dollar. After landing at LAS from LGA, you will board a Harry Reid Rent-A-Car shuttle for your 3 miles trip to the car rental center where you will access these car rentals.

  • What is the cheapest flight from New York LaGuardia Airport to Las Vegas?

    In the last 3 days, the lowest price for a flight from New York LaGuardia Airport to Las Vegas was $79 for a one-way ticket and $164 for a round-trip.

  • Do I need a passport to fly between New York LaGuardia Airport and Las Vegas?

    A passport is not required to fly from New York LaGuardia Airport to Las Vegas.

  • Which airports will I be using when flying from New York LaGuardia Airport to Las Vegas?

    When flying out of New York LaGuardia Airport you will be using New York LaGuardia. You will be landing at Las Vegas, also known as Las Vegas Harry Reid Intl.

  • Which aircraft models fly most regularly from New York LaGuardia Airport to Las Vegas?

    We unfortunately don’t have that data for this specific route.

  • What is the most popular layover when flying to Las Vegas from New York LaGuardia Airport?

    Detroit is the most popular layover city among KAYAK users traveling from New York LaGuardia Airport to Las Vegas.

  • Which is the best airline for flights from New York to Las Vegas, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from New York to Las Vegas are Southwest and Delta. With an average price for the route of $337 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $342 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from New York LaGuardia Airport 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 New York LaGuardia Airport to Las Vegas.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from New York LaGuardia Airport 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 New York LaGuardia Airport 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 New York LaGuardia Airport with another airline. Booking your flights between New York LaGuardia Airport and LAS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York LaGuardia Airport 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 New York LaGuardia Airport 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 New York LaGuardia Airport to Las Vegas

  • To catch an early morning flight from New York LaGuardia Airport (LGA) to Las Vegas, you should consider reserving your room in one of the hotels near LGA. Among those hotels is the Fairfield Inn By Marriott New York LaGuardia Airport/Astoria, which lies within a short driving distance of LGA.
  • Harry Reid International Airport (LAS) serves as the major hub and an operating base for Allegiant Air. Allegiant Air is, therefore, the airline with the highest number of flights from LGA to Las Vegas and its nearby cities. Flying from LGA to Las Vegas via Allegiant Air allows you to enjoy complimentary airport food and drinks at Allegiant Air’s lounges within LAS.
  • Despite the presence of other nearby airports, New York Skyports, Seaplane Base Airport (NYS) and Newark Liberty International Airport (EWR), LGA has maintained its status as the significant departure airport of choice for most travelers to Las Vegas. This is down to its strategic positioning in the New York City borough of Queens. The airport can be accessed from all sides of the city via various private and public means of transport. Among the public means are taxis, airport shuttles serving all areas, and the local M60 buses that connect LaGuardia and Manhattan.
  • If you are to travel from LGA to Las Vegas in the company of your furry friend, you have no reason to worry. LGA and LAS have adopted pet-friendly policies that allow you to travel with limited restrictions. In both airports, you will be offered pet relief areas pre- and post-security at each terminal.
  • For travelers with various forms of disability, LGA and LAS are fully accessible by Persons with Reduced Mobility (PRM). LGA is well-equipped with ramps, wheelchair-accessible facilities, lifts, and TDD telephones for urgent help requests. At LAS, you will benefit from Allegiant Air’s wheelchair amenities. With prior communications, your wheelchair will be reserved.

Reviews of the top 5 airlines serving from LaGuardia to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from New York 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 LaGuardia 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 4243 reviews
8.6Crew
7.0Food
7.5Entertainment
8.1Boarding
8.0Comfort
Airline reviews

AC sub par. WiFi not working correctly. Ac sucked. Seats very narrow.

2.0 MediocreMike, Aug 2025AUS - BWI
Read more Southwest reviews

AC sub par. WiFi not working correctly. Ac sucked. Seats very narrow.

Near 4 hour flight with only 1 service. Had to use call button to request water. Internet and power not working until into flight. Internet would stop working during flight.

Southwest's seats are the least comfortable I have ever sat in.

The cabin was quiet for the redeye flight. The area was clean. The staff was great. The 787 Max was in good condition. Drawbacks were that the seat widths were tight for some passengers. The seat padding was at best average and for a long flight uncomfortable.

Southwest like most American domestic airlines, is a mediocre airline. But it is among the cheapest. Oh well.

My flight was delayed 50 minutes and we were rushed to board to then sit for 15 minutes until the pilot arrived. Unacceptable since we could have waited to board. Also the delayed flight was updated AFTER we boarded to more than the 10 minutes as originally stated.

Other than a bit of a delay, everything was good. Again, the boarding process and picking seats is the only thing I don't enjoy.

If we are going to have to pay for luggage, make it easier to do. Put something on the app during check-in so I don't need to do it at the kiosk. I've done it twice recently and I ended up having to pay at the desk because something went wrong at the kiosk in Tampa.

southwest just starting charging for luggage. hadnt realized it until it was too late. now out $70 when i couldve bought a carry on if i wouldve known. free bags was one of the only reasons i chose southwest over another airline (the other being no assigned seats, which is apparently also being changed). stupid business decision. wont be flying southwest anymore.

The quality of Southwest Airlines continues to degrade each time I fly with them. If it were not for the free luggage, I would probably choose another airline. Their prices are a little bit competitive, but way too high for the quality of the service. Southwest is not unique in this way. Domestic flight in the United States of America has continued to be a lower and lower quality product. Very sad when you compare the quality of domestic airlines to that of many international airlines around the world.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

I believe that a four-hour trip should have a meal. Delta had none.

There was supposed to be a meal served, but there wasn’t and the major toilet was out of order

Was charged for my luggage despite having been on one ticket from an international flight. Too tired to argue after 15 hours on flight. Was charged for rechecking it at JFK airport. Not sure why those off Kenya Airways were required to do that.

Flight was canceled, and no effort was made to help with rebooking, no hotel vouchers, no car transportation and minimal food voucher and most places for food were closed by the time the voucher was given. Waited for 3 hours for bags. Simply the worst travel experience I have ever had

At first, we were on the runway for about an hour, literally. The Captain did explain that the Control Tower just had a change shift (sounds like an unrealistic excuse) and then that we had to change a runway. A regular economy seat is made for 12 yo twiggy. I understand Delta wants to push for an upgrade, but after sitting in a Comfort seat and in First class. I would say First class is not worthy of my money. The landing was delayed because of the weather in NYC, I don't hold that against Delta, of course. The Captain did alert us to that upon takeoff in Vegas and again as we reached NY.

Not a "Delta" issue, but a JFK issue: We booked a connecting flight with 3 1/2 hours between to clearn immigration and customs. Our inbound flight (BCN to JFK) was on the taxiway 45 minutes which ate into our layover time. Immigtration was insanely quick with the CBP MPC app; however, clearing TSA (again, after we were ALREADY cleared in Spain on the inbound international flight) took over 95 minutes. This left us with 10 minutes before boarding the connecting flight (JFK to SAN) to walk to the far end of Terminal 4 and try to find food. We didn't find any food that could promise to serve us in under 10 minutes so we boarded the Delta flight after coming off a plance and an 8-hour flight knowing that we wouldn't be served any food on the next 5 1/2 hour flight. I feel like Delta needs to put pressure on the JFK TSA to open more screening stations (by our count, we saw only 5 scanners open and a line of - as we said - over 90 minutes. The insult is that we WERE ALREADY SCREENED through TSA, but as you come off one flight into the USA, you have to go through the whole process again. It seems like if you have a connecting flight, there should be a way to pass through immigration and customs without needing to return through TSA.

My flight was 6 pm 6/6. Every hour they delayed it again - air condition issues then no pilot then the crew had worked too many hours and cancelled the flight at 11 pm. Sent customers to NJ a 45 minutes uber ride to a hotel. Had to be back by 5 am for a 7 am flight and again no pilot etc with another three hours of delays.

The entertainment and wifi mostly didn't work on this flight.

Terrible entertainment system - kept freezing and audio kept cutting out. Snacks were mediocre at best for a 5 hour flight.

The comfort of the seats was great, the crew eased my child’s anxieties and the fact that I had full cans of my beverage choice was great.

Waited on the runway for takeoff for 2.5 hours. Air traffic rerouted us. The plane didn't have enough fuel, so had to go back to the gate. Had to wait for a new pilot. Should have landed at 5:22. Didn't land until 9:10. Trash flight.

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

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.

I was a little disappointed of not having an android charger. Only one it was for an iPhone. I've flown American in the past and had access to one.

Delays on all NY flights. There was no communication on why but they didn’t say it was weather. Other carriers were not delayed.

Extraordinary service in business class, and very good breakfast and snacks. A really lovely flight.

They cancelled our flight without warning OR a refund. Never doing business with American Airlines again! This is the second AA booked trip in a row that we've had challenges with.

Almost everything was outstanding. First, we boarded on time and the flight crew did a great job getting everyone seated. Then the pilots took their time and care to make sure the plane was full de-iced three times as there was a bad ice storm a few hours earlier. The plane ride was smooth and comfortable and even the economy seats had decent room and comfort. Flight Attendant Lisa went above and beyond to make sure I was comfortable - she is outstanding. The only thing wrong with the flight, and it is something which needs to be addressed, is that the gate to gate time was over 6.5 hours and not one meal was served. The only thing offered to eat were two small cookies for a transcontinental flight - unacceptable. Charge me more but give me a meal for a long flight. Thankfully Lisa found something for me.

I got bumped due to weight restrictions even tho there were empty seats on my flight. I got put on an other flight with a stopover. My flight that originally was going to take 5-6 hours ever up being 14+ hours and my luggage arrived to my destination without me because I was made to check in my luggage on my original flight when I was deemed ok to board only to be asked to deplane. Worst flight experience.

The staff was very very rude in Las Vegas when boarding the flight. When presenting the boarding ticket. Las Vegas flight, it was hot and stuffy, it smelled really bad.

Unbelievable check in horrible. Asked to print tickets at the gate after a delay

check in at security was a hassle being scanned. Spirit employees were helpful and professional.

I liked how cheap it was but both my flights were delayed heavily

It was okay delay was long but I made it

I have never flown Spirit it was much better than anticipated!

Staff was very friendly. They attended to people nicely and reprimanded, in a professional way, to those who wouldn’t listen. AC wasn’t working on the flight waiting to depart in Burbank, so it was uncomfortable for a while since the flight was delayed but then better before take off.

Good on that leg. When I arrived in Detroit I had to wait over an hour for luggage.

The crew was very nice. I would like to see them offer basic refreshments just like a soda and pretzels, etc. for free.

I missed my flight because I was not informed that I had to check in 45 minutes before my flight and I was not allowed to check in any time after that. I was there at boarding time and their customer service was poor and they told me since I didn't check in 45 minutes prior, I couldn't get my boarding pass. I received an email containing my "e ticket" which I Thought was going to get me boarded.But but they said that was just an Itinerary and it was no good to help me get on the plane. I had already missed one flight earlier that afternoon and had to pay for this flight.And then when I missed it they told me it was gonna cost me another $99 to reschedule my flight

Great for the price. No wifi or entertainment, but gate agents and crew were fantastic and we boarded quickly and left on time.

sluggish boarding and arrival procedures, fake nice flight attendants, and lots of delays.

Disaster. They lied every step of the way. We ended up being delayed due to crew and then allegedly abandoned the flight because of a curfew at LGA. No rebooking to LGA at any reasonable time. No hotel. No meal vouchers. Had to sleep in the airport and fly to Newark instead. Will never fly Frontier again.

What I expected, nickeled and dined and a frontier flight attendant loudly complained about her job and lack of communication as she headed to the gate on her cell phone. Not professional.

As every law enforcement agency I could imagine surrounded the plane and we didn’t disembark for 2 hours and then had to stick around for another hour to go get our personal belongings after leaving them behind and being bused away from the plane, it was scary and inconvenient. We were given no information as to why this was happening. Lack of communication with passengers was disappointing.

After boarding and un-boarding twice over 6+hours, the flight was canceled.

Severe turbulence. Captain never came on to reassure passengers after things settled down.

My first flight was delayed 5 hours. The 2nd flight was canceled til the next day and the never even tried to compensate for it. Worse I was delayed again on the flight the rebooked me on.

Boarding in Orlando was not good. Giant mob at the gate, should have been lines.

The worst. They don’t follow procedure for boarding per group. Flight got delayed for no understandably reasons, they changed our destination from PR to Miami, left us inside a plane for more than 8 hours, then cancelled flight in Miami leaving us stranded. Poorly managed re-accommodation for a new flight and overnight stay so I have to spend in a new ticket and my own hotel room to been able to get to my office next day. Lost 2 days of work and as a doctor, patients loosing their appointments. to other flights and besides

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