Cheap flights from Las Vegas to Cancun

Compare Las Vegas to Cancun flight deals

Find the cheapest month or even day of the year to fly to Cancun

Book the best Cancun fare with no extra fees

Flight deals from Las Vegas to Cancun

Looking for a cheap last-minute deal or the best return flight from Las Vegas to Cancun? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Las Vegas to Cancun

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Las Vegas to Cancun flights are currently cheapest in September.

Las Vegas to Cancun: Alternative routes

Compare routes from Las Vegas to Cancun below. You may find an airport to fly into that's cheaper, faster, or easier than Cancun.

Las Vegas to Cancun: Flight information

The things to know before you go.
Cheapest flight foundP13,677
Cheapest month to flySeptember

Finding cheap flights from Las Vegas to Cancun: Frequently asked questions

The best price we found for a return flight from Las Vegas to Cancun is P13,677. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Las Vegas to Cancun. But we found flights with one stop from P13,677.
As of September 2025, there are no flights flying from Las Vegas to Cancun.
The cheapest month to fly from Las Vegas to Cancun is usually September.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Las Vegas to Cancun Airport on Thursday, 25 September 2025.
No airlines currently offer direct flights between Las Vegas and Cancun Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Cancun but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Cancun is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Cancun is Spirit Airlines .

Travelling from Las Vegas to Cancun International Airport (CUN): What you need to know

  • Planning your trip begins with working out where you'll fly out of in Las Vegas. Harry Reid Airport (formerly McCarran Airport) (LAS) is the city's main airport, so explore your options for reserving a flight from Las Vegas to Cancun International Airport (CUN) departing from here.

  • Cancun is two hours ahead of Las Vegas. Cancun International Airport is located in Cancun, which follows the UTC-5 timezone.

  • For a stress-free journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This ensures you have enough time to board your flight from Las Vegas to CUN.

  • If you're flying during a major holiday or other peak period, allow for even more time. Arrive two hours ahead of domestic flights and up to four hours before international departures. Check-in and security lines will be longer.

Airports in Las Vegas

Harry Reid Airport (formerly McCarran Airport) (LAS)

  • We make it simple to book cheap flights from Las Vegas to CUN that include a stopover. To explore the options leaving from Harry Reid Airport (formerly McCarran Airport) (LAS), uncheck 'Direct flights only.' Then, pick a flight with a stop long enough to tour your chosen city. Some popular stopovers between LAS and CUN include:

    • George Bush Intercontinental Airport (IAH)

    • Phoenix Sky Harbour International Airport (PHX)

    • Austin-Bergstrom International Airport (AUS)

  • LAS is around 19 kilometres from central Las Vegas. If you're driving, catching a cab or ride-sharing from the centre, it'll take you 15 minutes or so to get there, depending on traffic. If you're taking public transport, expect the trip time to be around 1 hour.

  • Want a leisurely start to your trip? Stay near Harry Reid Airport (formerly McCarran Airport). Whether you've booked an early flight from Las Vegas to Cancun International Airport or prefer not to rush, these hotels offer the perfect solution:

  • 82.07% of flights leaving Harry Reid Airport (formerly McCarran Airport) arrive at their destination on time. Given its strong on-time stats, you're unlikely to face delays when setting off from LAS.

  • The address for LAS is 5757 Wayne Newton Boulevard.

About Cancun International Airport (CUN)

  • If you're arriving on a late flight from Las Vegas to Cancun International Airport, nothing beats the convenience of staying near the terminal. Grab your luggage from the carousel and then be showered and resting soon after at one of these hotels near CUN:

  • Pick up a Cancun International Airport rental car and explore Cancun and beyond with your own wheels. MEX, America and Europcar are top providers you can book with here.

  • Booking your vehicle around three weeks ahead of your Las Vegas to Cancun International Airport flight can help you get the lowest rate.

How to find the cheapest flights from Las Vegas to Cancun International Airport (CUN)

  • P6,115 is currently the best price for a one-way ticket from Las Vegas to Cancun International Airport. A return flight starts from P13,677. These prices can change based on demand.

  • Don't leave things to the last moment. You're more likely to find cheap flights from Las Vegas to CUN if you book early. Airlines often have some fantastic early bird discounts.

  • If you can be flexible with your travel plans, use the 'Whole month' search tool. It'll give you the cheapest price in each month when searching for your Las Vegas to Cancun International Airport ticket.

  • You don't need to search every day to find out if prices have dropped when you create a Price Alert. We'll notify you when a new deal shows up on plane tickets from Las Vegas to CUN.

  • Filters make it easier to snap up a deal on your flight from Las Vegas to Cancun International Airport. Choose the departure times, airlines and number of stops that work for you. Then sort the results by 'Cheapest' to find the most affordable option fast.

The best time to fly from Las Vegas to Cancun International Airport (CUN)

  • Think about your travel style when picking your flight dates. May is the quietest month to visit Cancun. July is when most people book flights from Las Vegas to Cancun International Airport (CUN), which may be perfect if you're chasing more excitement.

  • Lock in a Las Vegas to CUN plane ticket departing in August if you're eager to visit the city during its warmest month. You can expect temperatures in Cancun to range from 26ºC (79ºF) to 32ºC (90ºF).

  • January has temperatures of between 20ºC (68ºF) and 27ºC (81ºF). Search for cheap tickets from Las Vegas to Cancun International Airport around that time if you'd rather travel in cooler conditions.

More about Cancun

  • Once you've booked your flight from Las Vegas to Cancun International Airport, find a hotel that puts you in a great location. Make one of these options your base for exploring Cancun:

  • You'll find plenty of fantastic things to do in Cancun when you're in the mood to sightsee. Kick off your exploring at chichen itzá Park followed by Cancun Beach and Fuente de Kukulcan.

Explore more of Mexico

  • You've done Cancun, now it's time to discover other parts of Mexico. Journey around 290 kilometres west to Merida to check off its leading sights. From Chichen-itza Park to Chichen Itza, cenotes y pueblos magicos and Nva. Chichen Itza Park, you'll have a full itinerary ahead.

  • Around 274 kilometres west of Cancun, Kanasín is another essential stop in Mexico. Get a taste of what this destination has to offer at Santa Isabel hacienda. Santa Isabel hacienda k'íiwik Park, Sitio arqueologico Flor de Mayo.Aak'its, Nikté Ch'oom k'íiwik ka'achij and Glorieta De Guadalupe.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.