Cheap flights from Harry Reid to Cancun

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      Southwest Airlines

      Compare Harry Reid 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 Harry Reid to Cancun

      Looking for a cheap last-minute deal or the best round-trip flight from Harry Reid Airport to Cancun Airport? If you want to travel next month, round-trip fares start from $338. Find the lowest prices on one-way and round-trip tickets right here.

      Find the cheapest month to fly from Harry Reid to Cancun

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

      Direct flights from Harry Reid to Cancun

      Southwest Airlines

      Harry Reid to Cancun: Alternative routes

      Compare routes from Harry Reid 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 found$294
      Cheapest month to flyDecember
      Average flight time4 hrs, 17 mins
      Most popular airlineSouthwest Airlines
      Average flights per week6

      Finding cheap flights from Harry Reid to Cancun: Frequently asked questions

      The best price we found for a round-trip flight from Harry Reid to Cancun is $294. 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.
      4 hours and 17 minutes is the average flight time from Harry Reid to Cancun.
      Southwest Airlines flies direct from Harry Reid to Cancun.
      There are 6 flights per week flying from Harry Reid to Cancun, as of August 2026.
      The cheapest month to fly from Harry Reid to Cancun is usually December.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Harry Reid Airport to Cancun Airport on Saturday, December 5, 2026.
      Yes – the average flight time is 4 hours and 17 minutes.
      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.

      Currently, Viva and Southwest Airlines offer the cheapest flight tickets to Cancun.

      Flying from Harry Reid International Airport (LAS) to Cancun Airport (CUN): what you need to know

      • Around 4 hours 30 minutes is how long you can expect to be traveling on a direct flight from Harry Reid International Airport to Cancun Airport.

      • The timezone in Cancun is UTC-5, which is three hours ahead of Las Vegas.

      • Your LAS to CUN flight won't wait if you're late, so don't forget to check in on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're traveling internationally.

      • During popular months such as April, you'll want to get to the airport well in advance. Plan to arrive two hours before a domestic departure and four hours ahead for international flights when you travel during peak periods in general.

      • Southwest Airlines offers direct flights from Harry Reid International Airport to Cancun Airport. Book with this popular carrier, then get ready to check out the sights in Cancun — and maybe even more of Mexico if your schedule allows.

      • The airline that tops the list for bookings on this route is Southwest Airlines.

      • We make it a breeze to book a flight with a stopover. To see all your options for tickets from Harry Reid International Airport to Cancun Airport, uncheck 'Direct flights only.' Then, pick a flight offering a stop long enough to visit your chosen city. Stopovers between LAS and CUN include:

        • Houston George Bush Intercntl. Airport

        • Phoenix Sky Harbor Airport

        • Austin-Bergstrom Airport

      How to find the cheapest flights from Harry Reid International Airport (LAS) to Cancun Airport (CUN)

      • At the moment, $100 is the lowest price we've seen for a one-way Harry Reid International Airport to Cancun Airport flight. The best price for a return plane ticket is $294. Remember that fares could change due to demand when booking.

      • Don't leave things to the last moment. You're more likely to find cheap tickets from LAS to CUN if you book ahead. Airlines often offer some excellent early bird discounts.

      • The 'Whole month' tool shows you the cheapest flights from Harry Reid International Airport to Cancun Airport across the month. It's a good way to find a bargain if your plans aren't set in stone.

      • Finding cheap flights from LAS to CUN is a cinch with Price Alerts. Simply set up one of these automatic alerts and we'll notify you when a new discounted fare appears.

      • Choose your preferred arrival and departure times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to see the best deals on flights from Harry Reid International Airport to Cancun Airport.

      Handy information about Harry Reid International Airport (LAS)

      • LAS's address is 5757 Wayne Newton Boulevard.

      • Of the departures from Harry Reid International Airport, 79% land on time at their destination.

      • Harry Reid International Airport is around 8 kilometers from central Las Vegas. If you're ride-sharing, catching a cab or driving from the center, it'll take you 10 minutes or so to get there, depending on the traffic.

      • Taking public transport? You can expect a journey time of around 25 minutes.

      • Get your trip off to a relaxed start by staying near LAS. Whether you're taking an early flight from Harry Reid International Airport to Cancun Airport or want to avoid feeling rushed, these stays are the answer:

      Arriving at Cancun Airport (CUN)

      • If you're coming in on a late Harry Reid International Airport to Cancun Airport flight, few things top the convenience of staying near the terminal. Collect your bags from the carousel and then be showered and relaxing not long after at one of these hotels near CUN:

      • Go wherever you want, whenever you want with a Cancun Airport rental car. Pick up your wheels from MEX, America or Europcar and see more of Cancun and beyond.

      • Secure the lowest price by booking your ride from Cancun Airport about three weeks in advance of your trip.

      Getting from Cancun Airport (CUN) to central Cancun

      • From Cancun Airport, Cancun is approximately 16 kilometers away. It takes around 25 minutes to reach the center driving.

      • Getting to the center by public transport will take you around 35 minutes.

      When to fly to Cancun Airport (CUN)

      • April is the busiest month for flights from Harry Reid International Airport to Cancun Airport. For a quieter experience, head to Cancun in March.

      • The warmest month in Cancun is August, with the temperature ranging between 26ºC (79ºF) and 32ºC (90ºF). Book your flights from Harry Reid International Airport to Cancun Airport in this month if this is the type of weather you enjoy.

      • Look for cheap tickets from LAS to CUN in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between 20ºC (68ºF) and 27ºC (81ºF) on average.

      Explore more of Mexico

      • Cancun has plenty going for it, but there are so many other corners of Mexico just waiting to be discovered. About 290 kilometers west of Cancun, a trip to Merida will fill your itinerary to the brim. Start with attractions like Chichen Itza, cenotes y pueblos magicos, Chichen-itza Park and Nva. Chichen Itza Park.

      • Campeche is another must-experience destination in Mexico and is around 418 kilometers west of Cancun. No trip is complete without experiencing Zona Arquelogica Edzna, Old City Wall and Plaza de la Independencia.

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.