$162 Cheap Aeromexico flights Mexico City (MEX) to San Luis Potosi (SLP)

Set the "Price (lowest to highest)" filter on Expedia to search for cheap Aeromexico return flights from $241 from MEX to SLP. Affordable one-way fares from $162 are also available.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Begin your search one to three months ahead of your travel date to score cheap fares on Aeromexico flights from Mexico City Intl. Airport (MEX) to Ponciano Arriaga Intl. Airport (SLP). You can save 25% by booking your domestic flight 34 to 86 days in advance compared to last-minute reservations made 6 to 12 days out. You could also cut costs by buying your fare on a Sunday, as it's 6% cheaper on average than a Monday, the most expensive day to book.* Get your timing spot on, and you can enjoy significant savings on domestic trips.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.

The earliest flight from MEX to SLP with Aeromexico leaves at 7:35AM UTC-6. You'll touch down at 8:56AM UTC-6. The final Aeromexico flight of the day leaves at 10:20PM UTC-6 and arrives at 11:38PM UTC-6. With approximately 20% fewer cancellations for morning and mid-morning flights, beginning your travel day early is usually the wisest option.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.

With a rewarding loyalty program, Aeromexico is a top pick for many travelers heading from MEX to SLP. Plus, if you're an Aeromexico Club Premier and One Key™ member booking through Expedia, you can earn OneKeyCash™* on eligible flights along with your airline miles.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.