LAS - CUN

$115 Find Cheap Flights from Las Vegas to Cancún

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 Cancún departing on 6/29. 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 Cancún

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to Cancún.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to Cancún.
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Everything you should know

Cheapest round-trip
$356
Typical prices: $509-$374
Multiple Airlines
Sat 5/9Mon 5/18
LAS - CUN • 2 stops
Cheapest non-stop
$499
Southwest
Thu 6/4Fri 6/12
LAS - CUN • Non-stop
Nonstop flights
5 days a week
Mon, Thu, Fri, Sat, Sun
You can fly direct with Southwest. Average duration is 0
Direct flights
Direct flights
+1
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Direct flights
Direct flights
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Top airlines
Cheapest • from $358 (round-trip)
Best reviews • 8.0 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Top layover airports
Cheapest • Avg $351 (round-trip)
Shortest trip • 6h 15m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 8% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 18% price drop
Most popular
Good to know
Good to know
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Good to know
Good to know
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Las Vegas to Cancún (LAS-CUN)

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

Sat, May 9 - Mon, May 18
Multiple Airlines Logo
7:45 am - 1:41 pm
LAS
-
CUN
27h 56m
2 stops
Multiple Airlines Logo
9:26 am - 7:41 am
CUN
-
LAS
24h 15m
1 stop
$356Multiple Airlines
Mon, Apr 27 - Wed, May 6
Frontier Logo
11:03 pm - 12:42 pm
LAS
-
CUN
11h 39m
1 stop
Frontier Logo
10:19 am - 9:49 pm
CUN
-
LAS
13h 30m
1 stop
$358Frontier
Mon, Apr 27 - Fri, May 8
Multiple Airlines Logo
5:00 pm - 10:03 am
LAS
-
CUN
15h 03m
1 stop
Multiple Airlines Logo
12:22 pm - 7:39 am
CUN
-
LAS
21h 17m
2 stops
$359Multiple Airlines
Wed, May 6 - Mon, May 11
Multiple Airlines Logo
2:49 pm - 2:07 pm
LAS
-
CUN
21h 18m
2 stops
Multiple Airlines Logo
9:26 am - 7:41 am
CUN
-
LAS
24h 15m
1 stop
$360Multiple Airlines
Sat, May 30 - Sat, Jun 6
Multiple Airlines Logo
11:59 pm - 8:21 am
LAS
-
CUN
6h 22m
1 stop
Multiple Airlines Logo
7:00 am - 2:05 pm
CUN
-
LAS
9h 05m
1 stop
$362Multiple Airlines
Fri, May 29 - Wed, Jun 3
Multiple Airlines Logo
5:00 pm - 10:03 am
LAS
-
CUN
15h 03m
1 stop
Multiple Airlines Logo
3:39 pm - 11:29 pm
CUN
-
LAS
9h 50m
1 stop
$363Multiple Airlines
Sat, May 2 - Wed, May 6
Frontier Logo
11:59 pm - 2:56 pm
LAS
-
CUN
12h 57m
1 stop
Frontier Logo
10:19 am - 9:49 pm
CUN
-
LAS
13h 30m
1 stop
$364Frontier
Fri, Apr 24 - Tue, Apr 28
Frontier Logo
12:59 am - 11:01 am
LAS
-
CUN
8h 02m
1 stop
Frontier Logo
10:40 am - 11:59 pm
CUN
-
LAS
15h 19m
2 stops
$365Frontier
Tue, May 5 - Sun, May 10
Multiple Airlines Logo
7:15 am - 10:03 am
LAS
-
CUN
24h 48m
2 stops
Multiple Airlines Logo
9:26 am - 7:41 am
CUN
-
LAS
24h 15m
1 stop
$366Multiple Airlines
Thu, Jun 4 - Mon, Jun 8
Frontier Logo
8:59 pm - 12:04 pm
LAS
-
CUN
13h 05m
1 stop
Frontier Logo
10:19 am - 11:04 pm
CUN
-
LAS
14h 45m
1 stop
$367Frontier
Booking Insights

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

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

How much is a round-trip flight from Las Vegas to Cancún?

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Las Vegas to Cancún, 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 Cancún is August, where tickets cost $359 (return) on average. On the other hand, the most expensive months are March and December, where the average cost of round-trip tickets is $549 and $487 respectively.

How far in advance should I book a flight from Las Vegas to Cancún?

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 Cancún, 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 Cancún, you should book around 4 weeks before departure, which saves you about 8% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$115
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly with an average 7% increase in price.
Flight from Las Vegas to Cancun

When to book flights from Las Vegas to Cancún

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

  • Where can I shop at CUN airport?

    CUN airport has duty-free shops hosted by Terminal 3. There are the Les Boutiques, where you can shop for luxury accessories and Aldeasea Duty-Free shop, where you will access liquor, tobacco, cosmetics and wine. Moreover, you can try Hard Rock Store, International News Shop, Senor Frogs and Pineda Covalin.

  • Are there financial services at CUN airport?

    Yes. You can access currency exchange services and cash at CUN airport, which hosts ATMs and currency exchange bureaus. The money exchange centers are found in all terminals 2, 3 and 4, easily accessible. You can consider using an ATM to withdraw money for your trip. There are ATMs in the airport that provides foreign exchange services.

  • Does LAS airport have lounges?

    Yes. The airport has numerous lounges where you can relax and have some snacks or drinks while waiting for your flight. Go to The Centurion Lounge at D gates if you hold an American Express card. However, The Club at LAS is open for all passengers for a fee.

  • Are there family travelers services at LAS airport?

    Yes. Family travelers can consider LAS airport since it has kid-friendly facilities and services. The kids' play area is available at the D Gates. It is ideal for restless children who want to stretch their muscles as they have fun. The site has an interactive mini-control tower, a mock jet engine, and five art murals.

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

    In the last 3 days, the lowest price for a flight from Las Vegas to Cancún was $115 for a one-way ticket and $356 for a round-trip.

  • Do I need a passport to fly between Las Vegas and Cancun?

    Yes

  • Which airports will I be using when flying from Las Vegas to Cancun?

    Las Vegas airport is called Las Vegas Harry Reid Intl and the only airport in Cancun is Cancun.

  • Which airlines offer Wi-Fi service onboard planes from Las Vegas to Cancun?

    Only JetBlue offers inflight Wi-Fi service on the Las Vegas to Cancun flight route.

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

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Las Vegas to Cancun flight route.

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

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

  • What is the most popular layover when flying to Cancun from Las Vegas?

    Dallas is the most popular layover city among KAYAK users traveling from Las Vegas to Cancun.

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

    The two airlines most popular with KAYAK users for flights from Las Vegas to Cancún are Southwest and Delta. With an average price for the route of $457 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 $437 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Las Vegas to Cancun?

    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 Cancun.

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

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

    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 Cancun with an airline and back to Las Vegas with another airline. Booking your flights between Las Vegas and CUN 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 Las Vegas to Cancun?

    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 Cancun from Las Vegas 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 Las Vegas to Cancún

  • Las Vegas McCarran (LAS) offers disabled facilities crucial to passengers with disabilities. The airport has TDD phones for hearing–impaired travelers in both terminals. It has enhanced accessibility since it has raised toilets and grab rails in both terminals. Wheelchairs are also available. You need to wait for about 15min before the wheelchair can arrive if you request a wheelchair.
  • LAS provides car parking services and facilities. The airport has covered short-term and long-term parking services offered at the multi-story car park opposite Terminal 1 and Terminal 3. There are also remote car parking facilities where you can park and then take a free shuttle bus to the terminals. Valet parking and an economy car park are also available.
  • Suppose you need to grab a drink or have a meal before your flight – LAS airport has you covered. You can check out Pret A Manager at the E gates of Terminal 1, where you can grab a bite, including toasts, wraps, salads and soups. Opt for Ruby’s Dinette located in Terminal 1 at the D Gates if you are traveling in the early morning. It provides fries, shakes and breakfast dishes.
  • Cancun International Airport (CUN), located about 11 mi from the city center, offers ground transportation services to its arriving passengers. They consist of car rentals, buses, taxis, and shuttle transfers. The shuttle transfer choices available are groups or families. Buses connect the airport to the city and its surrounding area Tulum, Playa del Carmen, and Cancun.
  • There is an onsite hotel at the CUN airport where you can check-in when you arrive at the airport. Hilton Garden Inn Cancun Airport is a walk away from Terminal 1 and Terminal 2. The hotel is ideal for business travelers since it offers free Wi-Fi and a business center. It also has an outdoor pool and pet-friendly rooms.

Prefer to fly direct from Las Vegas to Cancun?

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

Direct departures

Las Vegas Harry Reid Intl to Cancun

Monday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights

Direct returns

Cancun to Las Vegas Harry Reid Intl

Monday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights

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

 
See real verified KAYAK customer reviews for airlines flying from Las Vegas to Cancún. 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 Las Vegas to Cancún? 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 4328 reviews
7.5Entertainment
8.0Comfort
8.6Crew
8.1Boarding
7.0Food
Airline reviews

The new boarding process was easy and straightforward. Very pleasant.

10.0 ExcellentAnonymous, Apr 2026
LAS - OKC
Read more Southwest reviews

The new boarding process was easy and straightforward. Very pleasant.

The flight was okay. The pilots did an amazing job and kept us updated on the flight. The flight attendants were okay. They found time to be chatty with each other rather than focus on the guests. One of the attendants was a little less warm when asking about my bag I had on my lap that I was using during latter part of the mid- flight. Mind you, it was not the departure descent. I’m respectful to each and every attendant, it was the tone in her voice reminding me to place my carryon bag on the floor. I hope to have a better experience next time.

The entire travel day was a disaster from beginning to end. Woke up at two in the morning to make it to San Juan airport in time for a 5:30 am flight to Milwaukee which connected in Baltimore. Massive delays lead to me missing original connection out of Baltimore. Sixteen hours of delays/rebooking/layover time later, arrived in Milwaukee to find that only one of two checked bags made it there (despite the fact that Southwest brought another 737 jet to San Juan to fly us out to our original Baltimore connection—-not squeezed into another booked flight). The flight from Baltimore to Milwaukee was barely half full, so there was no logical reason to ship my bags out of Baltimore on a different flight to Chicago to then ship to Milwaukee. Southwest decided that my bags should not have been on the same connecting flight I WAS ON to Milwaukee, and then proceeded to accidentally leave my larger bag with the important items in Chicago. Terrible logic and support all around. Extremely angered and disappointed with SW. What a clownish operation your company has become!

It was as expected and I was grateful for the wheel chair help and ease of use.

One of the best airlines for fast boarding, on time arrivals, and top notch service!

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.

Terrible. Even though there’s assigned seating now, they are still the slowest boarding airline of anyone.

The Air hostess were very rude on my flight from Houston to Austin . Their regular communication itself felt a they are shouting at people.

Communication about the delayed flight was poor. We were told to move gates three times but that was bad information. We went from gate 128 to gate 126 and then to gate 123 and back to gate 126. Communication about the delay was bad. Ended up being 1 1/2 hour late getting home.

Plane was late. Zero service for 2+ hour flight and it was not that bumpy.

Boarding was good. The flight was on time ( arrival was 20 minutes early). Inflight service was average ( US airlines have not mastered the skills of customer service yet). The food was mediocre. “ breakfast “ was downright awful and insulting. It was a piece of dough with mon descript filling that was supposed to be cheese omelette).

The tray table was broken and the food was terrible.

The gentleman at the gate I think his name is RIE was exceptional

While they turned off most cabin lights to allow people to sleep, I was bothered by how bright the side lights still were. It was still quite bright for me in a window seat, when I wish I could have slept!

One of the flight attendants was a little cranky. I appreciated the free wifi and plug to charge my laptop

No entertainment. Plane was so small had to pink tag a carry on ive used for 20 years easily on board. The fact the flight got in at midnight, had to wait for crew in fort wayne to allow the plane to approach the gate, THEN had to wait for bag on jet bridge made experience irritating at best.

Crew was great. Near on time departure and early arrival. Snacks are always meh. Not a fan of the "pay for everything including miles " proposal unless base flight rate going to be 100 bucks.

Would have been better if there was a nonstop flight from Tampa to Norfolk or Tampa to New Port News.

Overall Good! The weather delayed our takeoff from Atlanta and our arrival in Miami! If Mother Nature can mess up a flight she will do it every time!

The flight was smooth, the crew was great but the plane was quite old

Due to cancellation of connecting flight (Lufthansa) I didn’t fly with United

The seat was comfortable. There was a lot of turbulence. If it weren't for that,it would have been okay.

It was a red-eye, but the flight felt surprisingly quick. The seats were very comfortable, and that made resting much easier. I also want to thank the gentleman seated next to me, who graciously moved so my mom could sit beside me. We slept almost the entire way. The cabin crew was respectful in not disturbing us, while also being courteous and professional throughout. Thank you, United.

Packed in plane small uncomfortable seats elbow to elbow nobody wants to be in that situation for the money they paid

Vegetarian selection could be better. Bread was too hard to chew.

Crew was friendly and competent. Food, wine, and entertainment were excellent except the raw tuna on the flight to Split. Recommend against serving that - at least as the only option. Many medical conditions do not allow people to eat raw fish.

Overall flight was ok. Flight attendant was receptive to assisting passengers with tight connections.

Checking in united could not figure out my star alliance gold. Baggage did not get marked priority and didn't receive boarding passes. When got to SFO lounge personal fixed everything Immediately

Very comfortable flight, snacks and drinks were good, good communication from crew. Could have used a little more information on timing of boarding for group 5

It's a long flight and I would have liked better snacks between lunch and the arrival meal. It's fine to have fruit and nuts but I really don't like ramen because it's salty junk soup. I'd suggest sandwiches. They're not expensive nor are they hard to store for a long flight. The FA's had a couple of big services and they were super busy preparing, executing and then cleaning up. Then they disappeared.

All went very well. We used the AIFI Airport, such a lovely facility. Definitely needs better transportation options to get there.

Both ground crew and flight crew were rude, and did not provide any level of service. They made it very difficult as we were traveling with a passenger the required assistance.

From the check-in, to the flight, and arriving, everything went very smoothly. Unfortunately, when I received my baggage it was severely damaged. I have a hard shelled suitcase and it was completely smashed it. I’m not sure how this could happened but I am extremely disappointed that my belongings were damaged beyond repair and continued use.

Really nice, all good, nice crew and all on time

Unfortunately I had an awful boarding experience. Our first flight with Aeromexico was fine and landed on time however it couldn’t find a gate and we were late which made us lose our connecting flight with Aeromexico. The staff handled it horribly when we explained our situation and would not led us board when we missed the boarding time by a couple minutes. The staff were extremely rude and did not attempt to even help us. Because of this incident, my husband and I missed a full day of work which negatively impacted our salary which we need. Please compensate us for the work that we missed.

It was OK. The flight is pretty long for the airlines to only offer a simple sandwich on business class. The entertainment is similar to that on other Skyteam members. Ultimately the airline lost my bag and didn’t deliver it to me until the next day after a lengthy lost baggage report.

Good, the flight from Miami to Mexico City was better than Mexico City to Miami

Aeroméxico cancelled my ticket without advice AND It make a last minute mess in my intinerary, no solving my situation, bad advice and bad customer service

Flight was on time, good service, but there was no free WiFi, even for first class passengers

It was good in general. The Crew during the flight were very nice at all times.

Very good I can’t complain one bit. Thank you American Airlines for making my flight enjoyable and safe!

American Airlines is a miserable experience. It is predictably miserable, in the sense that every time I fly American, I brace myself for the certainty that it will be unpleasant and uncomfortable. But it is unpredictable in the sense that I never know if the flight will be on time or delayed nine hours (both happened to me this week). I never know if I will be able to sit in the seat that I selected when I purchased the ticket or if I will be told by Customer Service (!!!) that I must relocate from first class to a seat in the back of the aircraft with no explanation (both happened to me this week). Will the food be frozen and half defrosted, or scalding hot? Will the drinks be warm? Will the flight attendants be surly and mean? Will the toilets be cramped and foul? Will the seats be narrow and uncomfortable? Will there be a real electric outlet at the seat, or just an unreliable USB-2 port? Will there be enough seats in the boarding lounge or just a few? Will the boarding process be smooth and efficient, or will the gate agents mess it up and delay it needlessly for 30 or 40 minutes? Will the catering and cleaning crew be prompt or will they take an extra 30 minutes? Will the brakes on the aircraft work properly, or will the pilot delay takeoff for four hours while the ground crew attends to what can only be described as routine maintenance that should have been done the night before? I've eexperienced every one of these unpleasant things this year, 2026. The only thing I can reliably count on is that American will find a new way to make the experience of flying as miserable as they possibly can.

Flight was fine, but not having WiFi was a major negative

Friendly crew is the only nice thing. Seats uncomfortable. Food and snacks horrible. Movies were the same as the first 10 hour flight two weeks before

When I booked my flight a month ago - I selected a seat. That seat was NOT the one I ended up with when I checked into my flight the day before. This is the second time this has occurred. So, I checked my next flight on Wednesday and Thursday and no seat was assigned. Poor, very poor customer service.

The staff and service on American Airlines were truly outstanding. I had requested wheelchair assistance for my mother due to her knee issues, and the team went above and beyond every step of the way—from boarding in Boston to our arrival in Chicago. Their care, professionalism, and attentiveness made the entire experience smooth and stress-free. I’m very grateful for the support they provided.

Incredibly delayed. First delay was due to plane coming in being late. Resulted in 30 minute delay. Boarded and then had multiple mechanical issues. Was on plane for an hour until they told people they could get off if they wanted but couldn't come back. Then gate agent rushed in and said they had lost control of who went off and we would all have to deplane and then get back on. They said flight had not been cancelled. Then while sitting waiting to board again they announced it would take two hours to get new plane and to wait at new gate. New plane arrived, reboarded only to find out that pilots had timed out. Waited for new pilots. In that time one of the flight attendants timed out. Never received food or water while waiting. Was confusing mess as to what was happening. Even flight attendants and gate agents were getting frustrated. Almost 6 hours delayed. Called American to received flight credit but can't get anywhere as Kayak reservation and don't have a ticket number. Reached out to Kayak but never heard back.

American flight was diverted and delayed but app didn’t show that information so I wasn’t able to change my connection until the last min.

Wifi was spotty. Tray table was very dirty when I sat down.

Very disappointing. Flight was delayed by 1.5 hours and food options are very underwhelming even for first class seats (same food given to economy seats)

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

Information on your arrival and departure airports