Cheap Flights from Mcallen to San Luis Potosi

Compare Mcallen to San Luis Potosi flight deals

Find the cheapest month or even day of the year to fly to San Luis Potosi

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Flight deals from Mcallen to San Luis Potosi

Looking for a cheap last-minute deal or the best return flight from Mcallen Airport to San Luis Potosi Airport? If you want to travel next month, return fares start from Rs146,305. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Mcallen to San Luis Potosi

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Mcallen to San Luis Potosi flights are currently cheapest in August.

Mcallen to San Luis Potosi: Alternative routes

Compare routes from Mcallen to San Luis Potosi below. You may find an airport to fly into that's cheaper, faster, or easier than San Luis Potosi.

Mcallen to San Luis Potosi: Flight information

The things to know before you go.
Cheapest flight foundRs69,559
Cheapest month to flyAugust

Finding cheap flights from Mcallen to San Luis Potosi: Frequently asked questions

The best price we found for a return flight from Mcallen to San Luis Potosi is Rs146,305. 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 Mcallen to San Luis Potosi. But we found flights with one or more stops from Rs146,305.
As of July 2026, there are no flights flying from Mcallen to San Luis Potosi.
The cheapest month to fly from Mcallen to San Luis Potosi is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Mcallen Airport to San Luis Potosi Airport on Tuesday, 18 August 2026.
No airlines currently offer direct flights between Mcallen Airport and San Luis Potosi 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 San Luis Potosi 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 San Luis Potosi is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Allegiant Air offers the cheapest flight tickets to San Luis Potosi.

Flying from Mcallen Airport (MFE) to San Luis Potosi Airport (SLP): what you need to know

  • San Luis Potosi's timezone is UTC-6, which is the same as Mcallen.

  • Leave plenty of time to catch your MFE to SLP flight. A good rule of thumb is to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • During popular months such as July, it's best to get to the airport earlier than normal. Plan to arrive two hours before a domestic departure and four hours ahead for an international flight whenever you're flying during a high season in general.

  • Break up your flight or take a detour to a new city with a stopover. Just uncheck 'Direct flights only' to see your options when searching for tickets from Mcallen Airport to San Luis Potosi Airport. Many travellers pass through Dallas Fort Worth International Airport on this route.

How to find the cheapest flights from Mcallen Airport (MFE) to San Luis Potosi Airport (SLP)

  • The lowest price we've seen for a one-way Mcallen Airport to San Luis Potosi Airport flight is Rs69,559. A return ticket right now is Rs146,305. Depending on the availability and when you book, these fares can change.

  • To get your hands on cheap tickets from MFE to SLP, book in advance. Airlines generally offer their most competitively priced fares when flights are first released.

  • Finding cheap flights from Mcallen Airport to San Luis Potosi Airport is easy if you're flexible with your trip dates. Use the 'Whole month' function to see the lowest prices throughout the month and bag a great deal.

  • Save time looking for cheap flights from MFE to SLP by creating a Price Alert. We'll send you an email or notification through the app when a lower fare becomes available.

  • Select your preferred arrival and departure times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to find the best deals on flights from Mcallen Airport to San Luis Potosi Airport.

Handy information about Mcallen Airport (MFE)

  • MFE is located at 2500 S Bicentenial Blvd.

  • 82% of flights leaving Mcallen Airport arrive at their destination as planned. With its strong performance rating, you're unlikely to experience delays when taking off from MFE.

  • Central Mcallen to Mcallen Airport is approximately 8 kilometres. Depending on traffic, it'll take about 10 minutes to get there if you're ride-sharing, catching a taxi or driving.

  • Expect a trip time of about 25 minutes on public transport.

  • Looking for a convenient hotel near MFE? If you've booked an early flight from Mcallen Airport to San Luis Potosi Airport, these accommodation options will put you moments from your departure lounge:

Arriving at San Luis Potosi Airport (SLP)

  • The last thing you need is a lengthy trip to your hotel if you're landing late on a Mcallen Airport to San Luis Potosi Airport flight. Stay at one of these accommodation options near SLP instead:

  • Get on the fast track to adventure by picking up a San Luis Potosi Airport rental car. Grab a set of wheels from Budget, Europcar or Dollar and explore beyond San Luis Potosi's usual tourist stops.

  • Reserving your vehicle from San Luis Potosi Airport about four weeks ahead can help you get the best possible rate.

Getting from San Luis Potosi Airport (SLP) to central San Luis Potosi

  • San Luis Potosi Airport to the centre of San Luis Potosi has a drive time of around 25 minutes. It's approximately 23 kilometres away.

  • Getting there by public transport takes around 45 minutes.

When to fly to San Luis Potosi Airport (SLP)

  • It's time to plan your dates for your flight from Mcallen Airport to San Luis Potosi Airport. November is the most popular month to head to San Luis Potosi. If you like a quieter vibe, go in March.

  • When reserving your flight from Mcallen Airport to San Luis Potosi Airport, think about the kind of weather you enjoy. May is the warmest month in San Luis Potosi, with the temperature ranging from 13ºC to 32ºC.

  • If you like travelling in cooler conditions, search for a cheap ticket from MFE to SLP in January. Temperatures average between 5ºC and 23ºC then.

Explore more of Mexico

  • San Luis Potosi is always a good idea, but there are so many other corners of Mexico just waiting to be discovered. About 354 kilometres south-east of San Luis Potosi, a visit to Mexico City will keep you busy. Don't miss top attractions like Zócalo, Historic Centre (Centro Historico) and Basilica of Our Lady of Guadalupe.

  • Around 354 kilometres south-east of San Luis Potosi, Ecatepec de Morelos is another essential stop in Mexico. Start your sightseeing at Zoologico Zacango, Centro Ecoturistico y Educación Ambiental Sierra de Guadalupe and Botanical Garden.

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