Cheap flights from Mexico to Las Vegas from $137

The month of October is, on average, the cheapest month to fly to Las Vegas from Mexico, with most prices found around $322. The month of June is another great option to travel to Las Vegas, with average flight prices from Mexico averaging around $325.

Our data shows that Sunday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $335. Flights from Mexico to Las Vegas on a Friday will generally be more expensive and average around $462. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

The cheapest time of day to fly to Las Vegas is in the morning when flights can be purchased for as low as $385. Flights to Las Vegas are more costly at noon, with an average ticket price of $478. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Guadalajara Miguel Hidal to Las Vegas Harry Reid Intl for the best Mexico - Las Vegas Harry Reid Intl flight prices

You are more likely to see cheaper flights to Las Vegas from Mexico when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $365 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Mexico for as low as $302 on momondo.

There are 3 cabin classes available to choose from on Mexico to Las Vegas flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Viva, United Airlines, and Volaris are the most popular carriers operating from Mexico to Las Vegas Harry Reid Intl

Viva, Volaris and Delta are the top three most popular airlines that fly to Las Vegas from Mexico according to our data. Viva is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Las Vegas. Keep in mind that there are 9 different airlines that fly to Las Vegas on a routine basis, so you have a few additional options to choose from.

Historically, on average around 10% of flights between Mexico and Las Vegas have experienced a delay on any given week. The average delay length over the past 12 months has been 149 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

According to our data, Aeromexico have had the least number of delays on this route over the last 12 months; with about 5% of their flights experiencing any sort of delay.

As of September 2026, 12 flights take off from Mexico and land in Las Vegas each day. The most common flight departure time for this route is 11:00AM, with 92% of daily flights taking off at noon.

As of September 2026, 84 flights take off from Mexico and land in Las Vegas each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.