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$126+ Cheap flights from Las Vegas (LAS) to Cancún (CUN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — CUN
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to Cancun are usually found in September or January, booked 68 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Las Vegas to Cancún

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Cancún (CUN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$306
(CheapOair)

One-way from

$126
(Cheapflightsfares)

Popular in

December

Cheapest in

September

Average price

$479
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Cancun flight deals.
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Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Cancun flights.
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From Las Vegas Harry Reid Intl to Cancun
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One-way flight from Las Vegas Harry Reid Intl to Cancun
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Highest demand for flights based on searches. 3% potential increase in price ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Las Vegas to Cancún

Cheapest flights from Las Vegas to Cancún
Explore the most affordable flight options available from Las Vegas to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This CheapOair deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/164:25 pmLAS - CUN
1 stop8h 08mVolaris
Fri 6/204:25 amCUN - LAS
1 stop12h 13mVolaris
Deal found 3/27$306
This CheapOair deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/183:05 pmLAS - CUN
1 stop7h 50mViva
Thu 6/269:55 pmCUN - LAS
1 stop16h 50mViva
Deal found 3/27$307
This CheapOair deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/41:07 amLAS - CUN
1 stop6h 43mMultiple Airlines
Thu 5/84:25 amCUN - LAS
1 stop12h 13mMultiple Airlines
Deal found 3/27$309
This Cheapflightsfares deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/310:15 pmLAS - CUN
1 stop11h 05mSpirit Airlines
Tue 5/610:58 amCUN - LAS
1 stop14h 05mSpirit Airlines
Deal found 3/27$313
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/306:00 amLAS - CUN
1 stop12h 02mDelta
Tue 5/66:07 amCUN - LAS
1 stop8h 31mDelta
Deal found 3/27$323
This Aeromexico deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/73:10 pmLAS - CUN
1 stop7h 45mAeromexico
Sun 4/133:25 pmCUN - LAS
1 stop8h 55mAeromexico
Deal found 3/26$389
This Frontier deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1012:50 amLAS - CUN
1 stop6h 50mFrontier
Sun 4/2011:13 amCUN - LAS
1 stop13h 11mFrontier
Deal found 3/27$417
This Alaska Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/237:15 pmLAS - CUN
1 stop19h 50mAlaska Airlines
Tue 10/286:25 pmCUN - LAS
2 stops21h 10mAlaska Airlines
Deal found 3/27$431
This United deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/36:00 amLAS - CUN
2 stops11h 20mUnited Airlines
Tue 5/67:51 amCUN - LAS
2 stops12h 00mUnited Airlines
Deal found 3/27$467
This American Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/81:37 amLAS - CUN
1 stop7h 21mAmerican Airlines
Thu 11/137:05 pmCUN - LAS
1 stop7h 27mAmerican Airlines
Deal found 3/27$488

Cheapflights Fare Finder

Customize your flight search to find flights from Las Vegas to Cancún that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
Use the filters below to find and compare flights from Las Vegas to Cancún that are best for you.

Fly from

Las Vegas

Fly to

Cancún

Route

Depart

Return

Price

Las VegasCancún

LAS - CUN

LASCUN

Las Vegas Harry Reid Intl

Mon 6/16

4:25 pm-2:33 am

1 stop8h 08m

Cancun

Fri 6/20

4:25 am-2:38 pm

1 stop12h 13m

$306

Las VegasCancún

LAS - CUN

LASCUN

Las Vegas Harry Reid Intl

Wed 6/18

3:05 pm-12:55 am

1 stop7h 50m

Cancun

Thu 6/26

9:55 pm-12:45 pm

1 stop16h 50m

$307

Las VegasCancún

LAS - CUN

LASCUN

Las Vegas Harry Reid Intl

Sun 5/4

1:07 am-9:50 am

1 stop6h 43m

Cancun

Thu 5/8

4:25 am-2:38 pm

1 stop12h 13m

$309

Las VegasCancún

LAS - CUN

LASCUN

Las Vegas Harry Reid Intl

Sat 5/3

10:15 pm-11:20 am

1 stop11h 05m

Cancun

Tue 5/6

10:58 am-11:03 pm

1 stop14h 05m

$313

Las VegasCancún

LAS - CUN

LASCUN

Las Vegas Harry Reid Intl

Wed 4/30

6:00 am-8:02 pm

1 stop12h 02m

Cancun

Tue 5/6

6:07 am-12:38 pm

1 stop8h 31m

$323

Las VegasCancún

LAS - CUN

LASCUN

Las Vegas Harry Reid Intl

Tue 5/6

12:59 am-2:59 pm

1 stop12h 00m

Cancun

Sun 5/11

4:05 pm-9:31 pm

1 stop7h 26m

$378

Las VegasCancún

LAS - CUN

LASCUN

Las Vegas Harry Reid Intl

Mon 4/7

3:10 pm-12:55 am

1 stop7h 45m

Cancun

Sun 4/13

3:25 pm-10:20 pm

1 stop8h 55m

$389

Las VegasCancún

LAS - CUN

LASCUN

Las Vegas Harry Reid Intl

Thu 4/10

12:50 am-9:40 am

1 stop6h 50m

Cancun

Sun 4/20

11:13 am-10:24 pm

1 stop13h 11m

$417

Las VegasCancún

LAS - CUN

LASCUN

Las Vegas Harry Reid Intl

Sat 5/3

6:00 am-7:20 pm

2 stops11h 20m

Cancun

Tue 5/6

7:51 am-5:51 pm

2 stops12h 00m

$467

Las VegasCancún

LAS - CUN

LASCUN

Las Vegas Harry Reid Intl

Sun 6/1

10:21 pm-3:15 pm

2 stops38h 54m

Cancun

Mon 6/9

4:25 pm-3:31 pm

2 stops25h 06m

$524

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 19 results
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Compare providers for flights from Las Vegas to Cancún

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Las Vegas to Cancún in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy1 starTrust Score*3 stars
ScholarTripPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
FlightnetworkPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Las Vegas-Cancún flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-Cancún flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Las Vegas-Cancún flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Las Vegas-Cancún flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Las Vegas-Cancún flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Las Vegas to Cancún

Have a flexible travel schedule? Discover the best time to fly to Cancún from Las Vegas with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to Cancún. Price data was last updated on March 21, 2025.

The price you pay for your flight from Las Vegas to Cancún may vary depending on when you book. For the best chance of a lower fare, look to book 68 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Las Vegas to Cancún?

Currently, January is the cheapest month in which you can book a flight from Las Vegas to Cancún (average of $360). Flying from Las Vegas to Cancún in March is currently the most expensive (average of $492). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LAS to CUN?

Find hourly flight availability from Las Vegas to Cancún. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

It’s optimal to fly from Las Vegas to Cancún in the afternoon. By choosing this option you can save up to 25% on the cost of your flight, compared to a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Las Vegas to Cancún. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Las Vegas to Cancún flight should consider departing on Saturday afternoons when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Cancún by month

Plan your trip to Cancún by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cancún ranges from 1.1 - 11.1 inches per month. October is typically the wettest month, when rainfall can reach 11.1 in. April is typically the driest time to visit Cancún when rainfall is around 1.1 in.

Temperature in Cancún by month

Plan your trip to Cancún by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Cancún, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 75.2 F).

Reviews of airlines servicing Cancún

Get insights into the airlines that provide service to Cancún. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cancún. Reviews last updated March 28, 2025.
See what other customers who have flown with Alaska Airlines, Delta and Aeromexico from Las Vegas to Cancún have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,798 reviews

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,798 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,896 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Aeromexico
7.5
Good
1,701 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,603 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Cancún. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Las Vegas to Cancún flight route?

    Flights from Las Vegas Harry Reid Intl to Cancun have been viewed 2 times in the past calendar month.

  • What are the cheapest airlines flying from Las Vegas to Cancún round-trip?

    According to our current data, Volaris ($306), Viva ($307), and Spirit Airlines ($313) offers the cheapest pricing from Las Vegas to Cancún. Volaris is currently priced 31% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Las Vegas to Cancún one-way?

    One-way options have recently been found by users for as low as $126 on Spirit Airlines. Other airlines that offer cheap prices include Viva from $131 and Aeromexico from $141 one-way.

  • Where are the most common layover locations when flying from Las Vegas to Cancún?

    Las Vegas to Cancún flights have a layover in Dallas most of the time. Mexico City sees the next most layovers on Las Vegas to Cancún flights. Mexico City is followed by Houston in terms of the most popular layover location for Las Vegas to Cancún flights.

  • What are some popular things to do or see while on a layover in Dallas?

    Most Dallas visitors opt to spend their time experiencing American Airlines Center, Dos Equis Pavilion, and Dallas World Aquarium. Travelers on a layover in Dallas can visit American Airlines Center, Dos Equis Pavilion, and Dallas World Aquarium, by traveling 15.0 mi, 18.3 mi, and 15.5 mi, respectively after landing at Dallas/Fort Worth. Those landing in Dallas looking to spend some time exploring during their layover can rent a car for about $58 per day.

  • What are some popular points of interest to see during a layover in Mexico City?

    El Ángel de la Independencia, Basílica de Santa María de Guadalupe, and Plaza de la Constitucion are the most popular attractions in Mexico City if you're in need of something to do during your layover. El Ángel de la Independencia, Basílica de Santa María de Guadalupe, and Plaza de la Constitucion can be visited by traveling about 6.3 mi, 4.5 mi, and 4.0 mi respectively from Mexico City Benito Juarez. Those looking to explore during their layover in Mexico City can rent a car from Mexico City Benito Juarez for about $23 per day.

  • What are points of interest worth seeing during a layover in Houston?

    Space Center Houston, House of Blues Houston, and Houston Zoo are currently the most popular points of interest in Houston. Space Center Houston, House of Blues Houston and Houston Zoo are located about 33.5 mi, 16.2 mi, and 18.9 mi, respectively from Houston George Bush Intcntl if you are interested in checking them out. Travelers can rent a car at Houston George Bush Intcntl for an average daily rate of $38 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for Las Vegas to Cancún flights?

    Las Vegas to Cancún flights have a layover in Phoenix least often. Phoenix is followed by Denver in terms of the least popular layover location on flights from Las Vegas to Cancún.

  • Can I find deals for flights from Las Vegas to Cancún that include hotel bookings?

    Yes. In addition to deals on Las Vegas to Cancún flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Las Vegas to Cancún?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Cancún.

  • Can I find deals for business class flights from Las Vegas to Cancún?

    Yes. Cheapflights offers flight deals from Las Vegas to Cancún by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, January is the cheapest month in which you can book a flight from Las Vegas to Cancún (average of $360). Flying from Las Vegas to Cancún in March is currently the most expensive (average of $492). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Las Vegas to Cancún

See prices for flight routes from nearby airports that may be better suited for you.
Las Vegas to Cozumel flights
Reno to Cancún flights
Reno to Cozumel flights

Top 10 airlines flying from Las Vegas to Cancún

Discover the top 10 airlines that operate flights from Las Vegas to Cancún. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$212Average$326FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$233Average$394FlexibilityNo cancel feeOn-time65%
VolarisCheapest$284Average$355FlexibilityNo cancel feeOn-time79%
VivaCheapest$287Average$319FlexibilityNo cancel feeOn-timeN/A
AeromexicoCheapest$336Average$442FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$352Average$448FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$376Average$510FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$378Average$514FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$392Average$581FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$423Average$589FlexibilityNo cancel feeOn-time75%
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