Cheap flights from San Luis Potosí to Cancún from $66

If you don’t want to visit Cancún in April, then you should wait until May to fly from San Luis Potosí, when ticket prices are also cheap, with an average price of $178.

The cheapest day to depart from San Luis Potosí to Cancún is on a Friday when prices can be found for as low as $249. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $297. These prices are subject to change though, so be sure to set up a Price Alert for flights to Cancún.

Our most recent data shows that the best time of day to fly to Cancún is in the afternoon. Flights from San Luis Potosí to Cancún during this time can be as low as $247. Flights to Cancún are more costly in the morning, with an average ticket price of $283. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from San Luis Potosi to Cancun for the best San Luis Potosi - Cancun flight prices

You are more likely to see cheaper flights to Cancún from San Luis Potosí when booking weeks ahead of your departure date. In general, you can expect to find flights to Cancún for around $207 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cancún from San Luis Potosí for as low as $166 on momondo.

There is only 1 cabin class available to choose from on San Luis Potosi to Cancun flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Viva and Volaris are the most popular carriers operating from San Luis Potosi to Cancun

Volaris, Viva and Aeromexico are the top three most popular airlines that fly to Cancún from San Luis Potosí according to our data. Volaris is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Cancún. Keep in mind that there are 3 different airlines that fly to Cancún on a routine basis, so you have a few additional options to choose from.

Historically, on average around 7% of flights between San Luis Potosí and Cancún have experienced a delay on any given week. The average delay length over the past 12 months has been 159 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening 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. Wednesday has historically seen more delays on average compared to the rest of the week.

According to our data, Volaris have had the least number of delays on this route over the last 12 months; with about 7% of their flights experiencing any sort of delay.

As of March 2026, 3 flights take off from San Luis Potosí and land in Cancún each day. The most common flight departure time for this route is 7:00AM, with 100% of daily flights taking off at noon.

21 flights are operational weekly from San Luis Potosí to Cancún as of March 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.