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$104+ 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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — CUN
ago. 3 — ago. 101
dom. 8/3
dom. 8/10
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 August, 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 julio 29, 2025.

Round-trip from

$278
(CheapOair)

One-way from

$104
(Cheapflightsfares)

Popular in

December

Cheapest in

July

Average price

$398
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 ($15 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 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 julio 29, 2025.

This CheapOair deal was found by Cheapflights users on 7/29. 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.
mié. 10/112:42 amLAS - CUN
1 stop6h 33mSpirit Airlines
mar. 10/79:54 amCUN - LAS
1 stop7h 48mSpirit Airlines
Deal found 7/29$278
This Kiwi.com deal was found by Cheapflights users on 7/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/128:20 pmLAS - CUN
2 stops23h 29mMultiple Airlines
sáb. 8/1610:48 amCUN - LAS
1 stop13h 19mMultiple Airlines
Deal found 7/27$281
This Booking.com deal was found by Cheapflights users on 7/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/13:25 pmLAS - CUN
1 stop28h 35mViva
mié. 11/57:00 amCUN - LAS
1 stop9h 10mViva
Deal found 7/28$301
This Cheapflightsfares deal was found by Cheapflights users on 7/27. 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.
sáb. 8/304:25 pmLAS - CUN
1 stop8h 08mVolaris
sáb. 9/64:25 amCUN - LAS
1 stop12h 13mVolaris
Deal found 7/27$309
This Aeromexico deal was found by Cheapflights users on 7/27. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/110:14 amLAS - CUN
2 stops13h 01mAeromexico
mié. 10/86:00 amCUN - LAS
1 stop8h 20mAeromexico
Deal found 7/27$324
This Delta deal was found by Cheapflights users on 7/28. 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.
lun. 8/1112:33 amLAS - CUN
2 stops10h 42mDelta
mar. 8/265:56 amCUN - LAS
1 stop8h 13mDelta
Deal found 7/28$329

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 julio 29, 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

mié. 10/1

12:42 am-9:15 am

1 stop6h 33m

Cancun

mar. 10/7

9:54 am-3:42 pm

1 stop7h 48m

$278

Las VegasCancún

LAS - CUN

LASCUN

Las Vegas Harry Reid Intl

mar. 8/12

8:20 pm-9:49 pm

2 stops23h 29m

Cancun

sáb. 8/16

10:48 am-10:07 pm

1 stop13h 19m

$281

Las VegasCancún

LAS - CUN

LASCUN

Las Vegas Harry Reid Intl

mié. 8/6

6:00 am-4:12 pm

1 stop8h 12m

Cancun

mar. 8/12

5:35 am-11:00 am

1 stop7h 25m

$306

Las VegasCancún

LAS - CUN

LASCUN

Las Vegas Harry Reid Intl

sáb. 8/30

4:25 pm-2:33 am

1 stop8h 08m

Cancun

sáb. 9/6

4:25 am-2:38 pm

1 stop12h 13m

$309

Las VegasCancún

LAS - CUN

LASCUN

Las Vegas Harry Reid Intl

mié. 10/1

10:14 am-1:15 am

2 stops13h 01m

Cancun

mié. 10/8

6:00 am-12:20 pm

1 stop8h 20m

$324

Las VegasCancún

LAS - CUN

LASCUN

Las Vegas Harry Reid Intl

lun. 8/11

12:33 am-1:15 pm

2 stops10h 42m

Cancun

mar. 8/26

5:56 am-12:09 pm

1 stop8h 13m

$329

Las VegasCancún

LAS - CUN

LASCUN

Las Vegas Harry Reid Intl

mar. 9/9

4:25 pm-2:33 am

1 stop8h 08m

$104

Las VegasCancún

LAS - CUN

LASCUN

Las Vegas Harry Reid Intl

vie. 9/5

12:42 am-9:15 am

1 stop6h 33m

$119

Las VegasCancún

LAS - CUN

LASCUN

Las Vegas Harry Reid Intl

lun. 9/15

10:47 pm-1:40 pm

1 stop12h 53m

$123

Las VegasCancún

LAS - CUN

LASCUN

Las Vegas Harry Reid Intl

lun. 10/27

12:59 am-11:54 am

1 stop8h 55m

$124

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

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 25, 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 julio 29, 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.

What’s the top layover airport for flights from Las Vegas to Cancún?

Share of 1-stop round-trip flights from Las Vegas to Cancún chosen by Cheapflights users in the past 12 months, using the same layover each way.

Mexico City (MEX) – chosen by Cheapflights users on 50% of 1-stop itineraries from Las Vegas to Cancún on Cheapflights.

What’s the cheapest layover airport for flights from Las Vegas to Cancún?

Average round-trip fare for 1-stop flights from Las Vegas to Cancún, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Monterrey (MTY) is the most affordable 1-stop option, with an average round-trip price of $307.

What’s the fastest layover option from Las Vegas to Cancún?

Shortest average travel time for 1-stop one-way flights from Las Vegas to Cancún, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Mexico City (MEX) have the shortest average one-way travel time for 1-stop routes: 4h 14m.

Which airport typically offers the quickest layover for flights from Las Vegas to Cancún?

Average layover duration for 1-stop one-way flights from Las Vegas to Cancún, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Monterrey (MTY) offer the fastest connection on this route, with an average layover time of 2h 45m.

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 julio 29, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta, and Aeromexico 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

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,977 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Aeromexico
7.5
Good
1,720 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,899 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

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 ($278), United Airlines ($306), and Volaris ($309) offers the cheapest pricing from Las Vegas to Cancún. Spirit Airlines is currently priced 36% 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 $104 on Volaris. Other airlines that offer cheap prices include Spirit Airlines from $119 and American Airlines from $123 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 $26 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 julio 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$198Average$346FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$233Average$356FlexibilityNo cancel feeOn-time65%
VivaCheapest$246Average$318FlexibilityNo cancel feeOn-timeN/A
VolarisCheapest$279Average$345FlexibilityNo cancel feeOn-time79%
AeromexicoCheapest$315Average$403FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$315Average$498FlexibilityNo cancel feeOn-time63%
DeltaCheapest$330Average$448FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$330Average$493FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$344Average$478FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$393Average$589FlexibilityNo cancel feeOn-time75%

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