1.251 € Cheap Flights from Houston Hobby to San Luis Potosi

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Flight deals from Houston Hobby to San Luis Potosi

Looking for a cheap last-minute deal or the best return flight from Houston Hobby to San Luis Potosi? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Houston Hobby to San Luis Potosi

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

Houston Hobby to San Luis Potosi: Alternative routes

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

Houston to San Luis Potosi: Flight information

The things to know before you go.
Cheapest flight found1.251 €
Cheapest month to flyFebruary

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

The best price we found for a return flight from Houston Hobby to San Luis Potosi is 1.251 €. 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 Houston Hobby to San Luis Potosi. But we found flights with one or more stops from 1.251 €.
As of February 2026, there are no flights flying from Houston Hobby to San Luis Potosi.
The cheapest month to fly from Houston Hobby to San Luis Potosi is usually February.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Houston Hobby Airport to San Luis Potosi Airport on Thursday, 12 February 2026.
No airlines currently offer direct flights between Houston Hobby 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, Aeromexico offers the cheapest flight tickets to San Luis Potosi.

Flying from William P. Hobby Airport (HOU) to Ponciano Arriaga International Airport (SLP): what you need to know

  • The timezone in San Luis Potosi is UTC-6, which is one hour behind Houston.

  • To ensure you catch your HOU to SLP flight, allow plenty of time to check in and find your gate. Turning up two hours ahead of international departures and an hour before domestic flights is the standard rule.

  • Flying during a peak month like July? Public holidays and other high seasons can lead to longer queues at security. Play things extra safe and get there up to four hours ahead of international flights and two hours before domestic departures.

  • If you want to explore a different city along the way, look for a flight with a stopover. To see your options for tickets from William P. Hobby Airport to Ponciano Arriaga International Airport, uncheck 'Direct flights only.' Dallas/Fort Worth International Airport is a popular stop between HOU and SLP.

How to find the cheapest flights from William P. Hobby Airport (HOU) to Ponciano Arriaga International Airport (SLP)

  • The lowest price we've seen for a one-way William P. Hobby Airport to Ponciano Arriaga International Airport flight is 382 €. A return fare is currently 1.251 €. Depending on the availability when you book, these fares can change.

  • Don't leave things to the last minute. You're more likely to find cheap tickets from HOU to SLP if you book early. Airlines often offer some great early bird rates.

  • Finding cheap flights from William P. Hobby Airport to Ponciano Arriaga International Airport is easier if you can be flexible with your dates. Use the 'Whole month' function to see the lowest fares throughout the month and land a great deal.

  • Snapping up cheap flights from HOU to SLP is a cinch with Price Alerts. All you need to do is set up one of these automatic alerts and we'll get in touch as soon as a new discounted fare appears.

  • Choose your ideal departure and arrival times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to find the best deals on flights from William P. Hobby Airport to Ponciano Arriaga International Airport.

Handy information about William P. Hobby Airport (HOU)

  • You'll find HOU at 7800 Airport Boulevard.

  • William P. Hobby Airport has an excellent on-time record, making delays less likely. Departures from HOU land at their destination as scheduled 81.06% of the time.

  • Central Houston to William P. Hobby Airport is around 19 kilometres. Depending on traffic, it'll take about 20 minutes to get there if you're catching a cab, ride-sharing or driving.

  • You can expect a trip time of roughly 1 hour 40 minutes on public transport.

  • Get your travels off to a stress-free start by staying near HOU. Whether you've booked an early flight from William P. Hobby Airport to Ponciano Arriaga International Airport or just don't want to be rushed, these stays have you covered:

Arriving at Ponciano Arriaga International Airport (SLP)

  • Consider checking in to Viñedo Bodega 1881 after arriving from your William P. Hobby Airport to Ponciano Arriaga International Airport flight. It's only a short drive from SLP and a good option if you're eager to freshen up right away.

  • Get on the fast track to adventure by picking up a Ponciano Arriaga International Airport rental car. Grab a set of wheels from Budget, Europcar or Dollar and experience the lesser-explored corners of San Luis Potosi and beyond.

  • For the best deal, book your vehicle from Ponciano Arriaga International Airport about four weeks before you travel.

Getting from Ponciano Arriaga International Airport (SLP) to central San Luis Potosi

  • Ponciano Arriaga International Airport is approximately 16 kilometres from central San Luis Potosi. The drive time takes about 20 minutes.

When to fly to Ponciano Arriaga International Airport (SLP)

  • The quietest month for a flight from William P. Hobby Airport to Ponciano Arriaga International Airport is February, while July is the most popular. Choose the ideal time to go to San Luis Potosi based on whether you prefer a faster pace or a more relaxed vibe.

  • Before locking in your flight from William P. Hobby Airport to Ponciano Arriaga International Airport, consider the type of weather you like. May is the warmest month in San Luis Potosi, with temperatures ranging from 13ºC (55ºF) to 31ºC (88ºF).

  • If you like travelling in cooler conditions, look for a cheap ticket from HOU to SLP in January. Temperatures average between 5ºC (41ºF) and 23ºC (73ºF) then.

Explore more of Mexico

  • You've visited San Luis Potosi, now it's time to discover more of Mexico. Journey about 354 kilometres south-east to Mexico City to tick off its top attractions. From Zocalo to Chapultepec Park and National Museum of Anthropology, there's plenty to keep you on the go.

  • If you're interested in discovering another major destination in Mexico, consider Ecatepec de Morelos, about 354 kilometres south-east of San Luis Potosi. Grupo Scout 360 Aztlan, mirador del Valle Park and Kinder casanueva are key highlights.

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