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$107+ 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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — CUN
Jul 23 — Jul 301
Wed 7/23
Wed 7/30
1 adult, Economy
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Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to Cancun are usually found in July or January, booked 79 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 July 18, 2025.

Round-trip from

$285
(Cheapflightsfares)

One-way from

$107
(Mytrip)

Popular in

December

Cheapest in

July

Average price

$394
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 ($16 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 18, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 7/17. 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.
Wed 8/131:36 pmLAS - CUN
1 stop17h 23mSpirit Airlines
Tue 8/199:54 amCUN - LAS
1 stop12h 37mSpirit Airlines
Deal found 7/17$285
This CheapOair deal was found by Cheapflights users on 7/15. 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.
Tue 7/291:07 pmLAS - CUN
1 stop9h 37mMultiple Airlines
Fri 8/112:26 pmCUN - LAS
1 stop12h 41mMultiple Airlines
Deal found 7/15$300
This United Airlines deal was found by Cheapflights users on 7/16. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1212:59 amLAS - CUN
1 stop7h 05mUnited Airlines
Wed 8/207:51 amCUN - LAS
1 stop7h 20mUnited Airlines
Deal found 7/16$304
This Southwest deal was found by Cheapflights users on 7/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2311:30 pmLAS - CUN
1 stop11h 10mSouthwest
Wed 7/3010:40 amCUN - LAS
1 stop11h 15mSouthwest
Deal found 7/16$306
This Cheapflightsfares deal was found by Cheapflights users on 7/16. 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 10/44:25 pmLAS - CUN
1 stop8h 08mVolaris
Sat 10/114:25 amCUN - LAS
1 stop12h 13mVolaris
Deal found 7/16$312
This Orbitz deal was found by Cheapflights users on 7/17. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1310:20 pmLAS - CUN
2 stops14h 40mAlaska Airlines
Fri 10/175:30 pmCUN - LAS
1 stop30h 04mAlaska Airlines
Deal found 7/17$326
This Delta deal was found by Cheapflights users on 7/16. 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 8/611:48 pmLAS - CUN
1 stop11h 46mDelta
Tue 8/123:20 pmCUN - LAS
1 stop8h 57mDelta
Deal found 7/16$330

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 July 18, 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

Wed 8/13

1:36 pm-8:59 am

1 stop17h 23m

Cancun

Tue 8/19

9:54 am-8:31 pm

1 stop12h 37m

$285

Las VegasCancún

LAS - CUN

LASCUN

Las Vegas Harry Reid Intl

Tue 7/29

1:07 pm-12:44 am

1 stop9h 37m

Cancun

Fri 8/1

12:26 pm-11:07 pm

1 stop12h 41m

$300

Las VegasCancún

LAS - CUN

LASCUN

Las Vegas Harry Reid Intl

Tue 8/12

12:59 am-10:04 am

1 stop7h 05m

Cancun

Wed 8/20

7:51 am-1:11 pm

1 stop7h 20m

$304

Las VegasCancún

LAS - CUN

LASCUN

Las Vegas Harry Reid Intl

Mon 7/28

5:40 am-3:05 pm

1 stop7h 25m

Cancun

Fri 8/1

2:30 pm-10:35 pm

1 stop10h 05m

$306

Las VegasCancún

LAS - CUN

LASCUN

Las Vegas Harry Reid Intl

Sat 10/4

4:25 pm-2:33 am

1 stop8h 08m

Cancun

Sat 10/11

4:25 am-2:38 pm

1 stop12h 13m

$312

Las VegasCancún

LAS - CUN

LASCUN

Las Vegas Harry Reid Intl

Mon 10/13

10:20 pm-3:00 pm

2 stops14h 40m

Cancun

Fri 10/17

5:30 pm-9:34 pm

1 stop30h 04m

$326

Las VegasCancún

LAS - CUN

LASCUN

Las Vegas Harry Reid Intl

Wed 8/6

11:48 pm-1:34 pm

1 stop11h 46m

Cancun

Tue 8/12

3:20 pm-10:17 pm

1 stop8h 57m

$330

Las VegasCancún

LAS - CUN

LASCUN

Las Vegas Harry Reid Intl

Wed 10/22

3:10 pm-12:50 am

1 stop7h 40m

$107

Las VegasCancún

LAS - CUN

LASCUN

Las Vegas Harry Reid Intl

Fri 9/26

1:48 pm-8:55 am

1 stop17h 07m

$113

Las VegasCancún

LAS - CUN

LASCUN

Las Vegas Harry Reid Intl

Thu 10/16

4:25 pm-2:33 am

1 stop8h 08m

$114

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/14

Showing 1-10 of 16 results
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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 July 11, 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 79 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 July 18, 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.

How much does it cost to fly round-trip from Las Vegas to Cancún?

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 July 18, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Las Vegas to Cancún to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.1

Food

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.1

Food

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Southwest
8.0
Very good
4,238 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.1

Food

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Delta
8.0
Very good
7,958 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.1

Food

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Hawaiian Airlines
7.8
Good
2,581 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.1

Food

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
United Airlines
7.4
Good
8,864 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.1

Food

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

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, Spirit Airlines ($285), United Airlines ($304), and Southwest ($306) offers the cheapest pricing from Las Vegas to Cancún. Spirit Airlines is currently priced 34% 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 $107 on Viva. Other airlines that offer cheap prices include Spirit Airlines from $113 and Volaris from $114 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.

  • 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, Dallas World Aquarium, and Dos Equis Pavilion. Travelers on a layover in Dallas can visit American Airlines Center, Dallas World Aquarium, and Dos Equis Pavilion, by traveling 15.0 mi, 15.5 mi, and 18.3 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 $51 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 $18 per day.

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

    Las Vegas to Cancún flights have a layover in Houston least often.

  • 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

Traveling to a place near Cancún?

Book flights to Cancún if you plan to visit one of these locations
Puerto Aventuras
Holbox
Punta Sam

Browse thousands of different options on Cheapflights for your next trip

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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 July 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$194Average$338FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$233Average$367FlexibilityNo cancel feeOn-time65%
VivaCheapest$246Average$318FlexibilityNo cancel feeOn-timeN/A
VolarisCheapest$279Average$347FlexibilityNo cancel feeOn-time79%
SouthwestCheapest$315Average$508FlexibilityNo cancel feeOn-time63%
AeromexicoCheapest$316Average$403FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$330Average$441FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$345Average$497FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$355Average$482FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$393Average$589FlexibilityNo cancel feeOn-time75%

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