MEM - LAS

$37 Find Cheap Flights from Memphis 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 Memphis to Las Vegas departing on 5/4. 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 Memphis to Las Vegas.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Memphis to Las Vegas.
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Everything you should know

Cheapest round-trip
$138
Typical prices: $392-$170
Allegiant Air
Mon 9/28Fri 10/2
MEM - LAS • Non-stop
Cheapest one-way
$37
Typical prices: $106-$220
Allegiant Air
Mon 5/4
MEM - LAS • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Southwest offers two free checked bags on this route.
Spirit's Big Front Seat provides extra width and legroom.
Expert advice
Expert advice
Expert advice
Expert advice
Nonstop flights
Mon, Tue, Wed, Thu, Fri, Sun
You can fly direct with Southwest, Allegiant Air and Frontier. Average duration is 3h 46m
Direct flights
Direct flights
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Direct flights
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Top airlines
Cheapest • from $138 (round-trip)
Best reviews • 8.0 score
Airline reviews
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Airline reviews
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Top layover airports
Cheapest • Avg $246 (round-trip)
Shortest trip • 5h 50m (one-way)
Insights
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Avoid delays
Most punctual • 90% on-time
Best time • Fewest delays
Insights
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When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 29% compared to booking last minute.
Insights
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When to travel
Cheapest • 19% price drop
Most popular
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Flight Deals
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Flight Deals

Cheap Flights from Memphis to Las Vegas (MEM-LAS)

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

Mon, Sep 28 - Fri, Oct 2
Allegiant Air Logo
9:00 pm - 10:34 pm
MEM
-
LAS
3h 34mnonstop
Allegiant Air Logo
3:52 pm - 9:11 pm
LAS
-
MEM
3h 19mnonstop
$138Allegiant Air
Mon, Jun 22 - Fri, Jun 26
Allegiant Air Logo
9:29 pm - 11:02 pm
MEM
-
LAS
3h 33mnonstop
Allegiant Air Logo
3:15 pm - 8:39 pm
LAS
-
MEM
3h 24mnonstop
$139Allegiant Air
Mon, May 4 - Fri, May 8
Allegiant Air Logo
9:17 pm - 11:04 pm
MEM
-
LAS
3h 47mnonstop
Allegiant Air Logo
3:09 pm - 8:27 pm
LAS
-
MEM
3h 18mnonstop
$142Allegiant Air
Fri, Oct 16 - Fri, Oct 23
Allegiant Air Logo
9:59 pm - 11:37 pm
MEM
-
LAS
3h 38mnonstop
Allegiant Air Logo
6:55 am - 12:14 pm
LAS
-
MEM
3h 19mnonstop
$144Allegiant Air
Fri, May 8 - Fri, May 15
Allegiant Air Logo
9:17 pm - 11:04 pm
MEM
-
LAS
3h 47mnonstop
Allegiant Air Logo
3:09 pm - 8:27 pm
LAS
-
MEM
3h 18mnonstop
$150Allegiant Air
Mon, Oct 12 - Mon, Oct 19
Allegiant Air Logo
9:35 pm - 11:16 pm
MEM
-
LAS
3h 41mnonstop
Allegiant Air Logo
3:26 pm - 8:45 pm
LAS
-
MEM
3h 19mnonstop
$151Allegiant Air
Mon, May 4 - Thu, May 14
Multiple Airlines Logo
9:17 pm - 11:04 pm
MEM
-
LAS
3h 47mnonstop
Multiple Airlines Logo
8:59 pm - 7:09 pm
LAS
-
MEM
20h 10m
1 stop
$154Multiple Airlines
Fri, May 15 - Mon, May 18
Allegiant Air Logo
9:17 pm - 11:04 pm
MEM
-
LAS
3h 47mnonstop
Allegiant Air Logo
3:09 pm - 8:27 pm
LAS
-
MEM
3h 18mnonstop
$155Allegiant Air
Mon, Jul 13 - Fri, Jul 17
Allegiant Air Logo
9:28 pm - 11:03 pm
MEM
-
LAS
3h 35mnonstop
Allegiant Air Logo
3:12 pm - 8:38 pm
LAS
-
MEM
3h 26mnonstop
$156Allegiant Air
Mon, May 4 - Fri, May 8
Multiple Airlines Logo
9:17 pm - 11:04 pm
MEM
-
LAS
3h 47mnonstop
Multiple Airlines Logo
8:30 am - 7:09 pm
LAS
-
MEM
8h 39m
1 stop
$157Multiple Airlines
Booking Insights

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

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

How much is a round-trip flight from Memphis 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 Memphis to Las Vegas departing in September.

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

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

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

What is the cheapest month to fly from Memphis to Las Vegas?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Memphis 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 Memphis to Las Vegas is August, where tickets cost $228 (return) on average. On the other hand, the most expensive months are February and April, where the average cost of round-trip tickets is $372 and $342 respectively.

Can I save money by flying with a layover from Memphis 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.

No, with an average price for the route of $344, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Memphis 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 Memphis 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 Memphis to Las Vegas, you should book around 2 weeks before departure, which saves you about 29% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Expert advice

Expert advice for your flight from Memphis 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
Joe Cortez

Joe Cortez

Expert on Spirit Airlines

Joe Cortez is a seasoned managing editor in aviation with over a decade of industry experience. His work has been featured on prominent platforms such as FlyerTalk and TripSavvy, establishing him as a respected voice in aviation journalism.

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.

Daniel Scheffler

Daniel Scheffler

Expert on Allegiant Air

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Good to know

Low seasonJanuary
Cheapest flight$37
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Memphis to Las Vegas

When to book flights from Memphis to Las Vegas

Are your dates flexible? Find out the best times to travel from Memphis 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 Memphis to Las Vegas

  • What is the cheapest flight from Memphis to Las Vegas?

    In the last 3 days, the lowest price for a flight from Memphis to Las Vegas was $37 for a one-way ticket and $138 for a round-trip.

  • Do I need a passport to fly between Memphis 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 airlines offer Wi-Fi service onboard planes from Memphis to Las Vegas?

    Delta, JetBlue, and American Airlines offer inflight Wi-Fi service on the Memphis to Las Vegas flight route.

  • Which aircraft models fly most regularly from Memphis to Las Vegas?

    The Airbus A319 is the aircraft model that flies most regularly on the Memphis to Las Vegas flight route.

  • Which airline alliances offer flights from Memphis to Las Vegas?

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

  • On which days can I fly direct from Memphis to Las Vegas?

    You can catch a nonstop flight from Memphis to Las Vegas on on Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday.

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

    The two airlines most popular with KAYAK users for flights from Memphis to Las Vegas are Southwest and Delta. With an average price for the route of $476 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 $310 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Memphis 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 Memphis to Las Vegas.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Memphis 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 Memphis 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 Memphis with another airline. Booking your flights between Memphis 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 Memphis 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 Memphis 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 Memphis to Las Vegas

  • Looking for a cheap flight? 25% of our users found flights on this route for $107 or less one-way and $174 or less round-trip.

Prefer to fly direct from Memphis to Las Vegas?

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

Direct departures

Memphis to Las Vegas Harry Reid Intl

Monday

Allegiant Air,Southwest

Allegiant Air,Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Frontier,Southwest

Frontier,Southwest

Friday

Allegiant Air,Southwest

Allegiant Air,Southwest

Sunday

Frontier,Southwest

Frontier,Southwest

See more direct flights

Direct returns

Las Vegas Harry Reid Intl to Memphis

Monday

Allegiant Air,Southwest

Allegiant Air,Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Frontier,Southwest

Frontier,Southwest

Friday

Allegiant Air,Southwest

Allegiant Air,Southwest

Sunday

Frontier,Southwest

Frontier,Southwest

See more direct flights

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

 
See real verified KAYAK customer reviews for airlines flying from Memphis 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 Memphis 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 4331 reviews
8.1Boarding
7.0Food
7.5Entertainment
8.0Comfort
8.6Crew
Airline reviews

Southwest is kind of a slum airline. It’s gotten more expensive over the years for less and less service. I am a Southwest Chase Visa card holder and was forced to choose a seat in the 26th row in the middle seat. However my wife who is a rewards member but doesn’t hold a card or anything else, gets randomly assigned a normally paid seat in row 6! How does that work?

4.0 OkayDavid, Apr 2026
COS - DAL
Read more Southwest reviews

Southwest is kind of a slum airline. It’s gotten more expensive over the years for less and less service. I am a Southwest Chase Visa card holder and was forced to choose a seat in the 26th row in the middle seat. However my wife who is a rewards member but doesn’t hold a card or anything else, gets randomly assigned a normally paid seat in row 6! How does that work?

For the first time in a long time, the Wi-Fi actually worked the entire flight! The flight crew was amazing as usual.

The seat was not comfortable. 1D. My back was sore all night and the next day.

The new seat assignment thing is wierd. If you don’t pay for a seat they always assign you a middle seat regardless of how many people are on the flight. Idk… the new company that bought Southwest is trying to make it more profitable, but I’m just not seeing it. The flight attendants aren’t having as much fun anymore. It just feels like the airline is slowly dying. IMO. We shall see if Southwest is the next Toy’s R Us.

The WiFi and crew on the plane were good, however, the boarding experience was awful. I paid for the Choice Preferred and was boarded in group 5 so all overhead storage was full. They found room for our luggage, but further back making getting off the plane a nightmare. Also, we were in row 6 and the seats were extremely uncomfortable. Both my daughter and I had no leg room and couldn’t wait to get off the plane.

Still need to work out the kinks on the new assigned seating boarding process. Otherwise, a very good flight.

The seats are now more narrow. I paid for front row the seats in the front are even more narrow than before.

We got exit row seats both flights. Everything was running on time

Flight was fine other than there was a gate change that I was not notified of. By chance I happened to check my phone and saw the change, otherwise, we would have missed our connecting flight.

Okay, not wonderful. Short flight. Wi-fi didn't work properly. Stuck waiting for a gate to open upon arrival for 20 or so minutes.

Crew was nice, meal was good. Entertainment had to be rebooted 3 times and still did not work. Turns out there was residue on screen, it needed to be cleaned to prevent the touchscreen buttons from continuously activating. I had entertainment for the last 45 minutes of a 5 hour 45 minute flight. Really unacceptable for first class. Flight attendent indicated your cleaning solution creates this problem. Seems as if this is widely known, you should be using a different product or cleaning better. Really really disappointing which simply added to the wi fi on your planes with reliably never ever works.

The baggage belt was not updated on the Delta App and was displayed on the wrong belt board. Was not expecting this to happen.

The plan was delayed and left DC 90 minutes late. However, it showed a 20 minute delay on the delta app, then a 12 min delay. It turned out to be an hour delay. I found out where the plane was with flightaware. Stop keeping customers in the dark about what is going on.

Everything went smoothly, although the usual gripes about airline travel were still present: the boarding process is inefficient, the snack selection is limited, and so on. Since there was extra space on the flight, the gate agent rearranged many people's seats to put people on the aisles and windows, leaving the middle seats empty, as much as possible, which was pretty great.

Landed without a gate ready. Plane is extremely old and dirty.

All the amenities was wonderful, if they could keep their prices that low. I'd fly with them all the time.

Very old plane with no inflight entertainment. I purchased the internet pass and it was nearly unusable.

My tray was broken so i had no place to work or eat except my lap. Flight attendant said I would get an email with some credit or miles, it was a complete waste of time as I could only function at about 20% of normal. I have not received anything yet.

Short trip, no food and therefore no expectation for much interaction with staff who were pleasant and professional. My critique is on comfort of the seats. Exit rows and comfort seats do not provide enough personal space for 3 side-by-side seats, especially when in the middle row. Some passengers are not considerate of the middle seat and there should be signs that state something to the effect of: "please consider giving middle seats use of the armrests."

My flight yesterday evening was delayed 3.5 hours with no water or food service. Poor experience

just had water and there was plenty of leg & seat room. But then i don't weight 220#s!!

Not totally their fault- screaming kids that had zero parent intervention.

It was cold on the flight. The crew was very pleasant. I didn't order any food. We were delayed due to Captain waiting on maintenance log. He kept us informed though. The flight itself was smooth. I would definitely fly with Allegiant again!

I had a fantastic experience with Allegiant. I had wheelchair assistance and they helped me find my luggage and brought me to my car. Even loaded my luggage. Wonderful service!! Thank you Allegiant!

Superb. Staff great. Great flight. As with other airlines, seating too tight and restrictive.

There is not one likable thing about this airline. It’s starts with the deceptive pricing and continues through the whole flight. The worst staff I’ve ever experienced way over priced bags absolutely no food or drink (unacceptable and you should be embarrassed) the seats are cramped and uncomfortable there is no entertainment there is nothing about this trash airline that constitutes any amount of money. It’s worse than spirit and way more expensive it is disgraceful. Do not travel with Allegiant I repeat do not bother no matter what they say the price is it is never ever going to be the right choice I’m mind blown at how awful the entire experience was I’m embarrassed that I chose so poorly I cannot reiterate enough how beyond horrible this company and its staff are, not one person on this flight or at the airport is qualified to sweep up trash on a city sidewalk they should certainly never be given any job that requires a brain or manners or communication with human beings, what a disgrace to the human race. Your criminal chiselers and should be put out to pasture

Great flight. Friendly staff. Free snacks and drinks would be nice. I would love fewer taxes and fees added on.

My 90 year old father flew with me. He needed wheel chair assistance and is nearly deaf. The staff was amazing with him.

It was fine. Nobody was outstandingly friendly but no one was rude and everything was smooth . The captain thanked us for flying but no one greeted me as I walked on the plane or as I exited which is the least they could do lol

Clean, friendly, roomy. But check-in from the phone link was terrible. Repeated attempts wouldn’t save at the final step. Just kept spinning! It was very frustrating. Finally, I used the app (vs website link) to check-in which worked very smoothly on the first attempt.

The crew was very kind, but no in-flight entertainment monitors and a 2 hour and 30 minute delay was extremely frustrating.

Everything was delayed and the staff sent me to the wrong gate, causing me to miss one of my flights. I arrived at my destination 6 hours later than I was supposed to.

Got home at 3am after deboarding the plane. No compensation offered by American

Delayed flight. Missed connection, AA put us on a later connecting flight. The connection flight was delayed 4 times and we had to deplane. Didnt get home until 3am, when I was supposed to be home at 8:30p. Zero compensation offered from American. I would not fly them again.

The seats need better cushioning for a nearly 5-hour flight, it was a bit uncomfortable. I'm glad American has free wi-fi but there were was a bout 30 minutes in the middle of the flight when there was no connection which was frustrating.

My original flight got delayed day of so I had to rebook it from one layover to two layovers. The flight also left earlier which was a slight inconvenience but manageable. Then my first connection flight got delayed 3 separate times for a total of 2 hours delayed, causing me to miss my second connection flight back to Santa Barbara. Now, because of this missed flight, I am missing my college classes that I pay for.

Flight: Started on time. Comfortable flight. Arrived on time. Crew: Very cordial and helpful. Drinks and snack was served with a smile. Overall enjoyed the trip. Regards, Hari Doss Chanchala Doss

It was good, the staff was great, and the food, was as usual, tea and biscuit. Bathroom was clean, and the plane was clean as well.

Early departure meant on time arrival. Only real problem was free internet had issues, although chatting with the internet help desk (you can do this via aainflight.com) got the issue resolved.

It was really a terrific experience both going and returning on AA. Staff and crew were professional.

My flight was delayed then put back on time then cancelled and they automatically rebooked me to another flight but that flight was going to make me late to a concert i had planned for. Flight was at 10am concert was at 7pm from Burbank to Las Vegas so I allowed enough time but the flight that was rebooked was too late so I talked with the desk and they were able to get me on an afternoon flight. Thank goodness. That was stressful for a moment. I want to thank the person who helped me get to my show on time. Concert tickets are very expensive and the show was amazing. Hopefully my flight home will be smooth.

Horrible airline .. my flight was cancel , the only offer to flight next day was no good for me , representative from spirit advise everybody to buy the new ticket from southwest airline and spirit will pay back the money we spend on new ticket but after we did this they don’t want to pay us back , .. customer service is not help anybody Chat text messages it is horrible also , robots can’t answer and help u with anything … I send the complains to head quarter in Miami and department of transportation

I cannot effectively rate the food and drink as I had not. Otherwise, the trip was fine. The seats were nice, the crew was fine. They could smile once in a while. They all look like they were mad.

Flight was delayed due to waiting for crew! Flight attendants did not offer us food or drinks. Did not communicate with them at all other than at boarding and leaving the plane.

This was a horrible experience for both KAYAK and Spirit. My flight was canceled with no alternative flight option. I paid $600 for a last minute flight and didn't receive an email from KAYAK regarding the cancelled flight until hours after it was canceled. Never again for either.

I purchased extra legroom so I will be comfortable but the guy behind me is a big guy who keeps on moving and since he is big I can feel his movement at the back of my chair.

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.

Everything you need to know for your flight from Memphis to Las Vegas

Other airlines flying from Memphis to Las Vegas

Flights from the other most popular airlines that fly from Memphis 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.