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San Luis Potosí

$42+ Cheap flights from San Antonio (SAT) to San Luis Potosí, Mexico (SLP)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — SLP
Nov 21 — Nov 281
Fri 11/21
Fri 11/28
1 adult, Economy
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Find flight deals from San Antonio to San Luis Potosí

Cheapest flights from San Antonio to San Luis Potosí
Explore the most affordable flight options available from San Antonio to San Luis Potosí. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2025.

This CheapOair deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1812:38 pmSAT - SLP
Nonstop1h 34mVolaris
Tue 12/23:19 pmSLP - SAT
Nonstop1h 31mVolaris
Deal found 10/21$169
This Gotogate deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/231:47 pmSAT - SLP
Nonstop1h 29mVolaris
Sat 10/253:25 pmSLP - SAT
Nonstop1h 28mVolaris
Deal found 10/20$177
This Mytrip deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/412:38 pmSAT - SLP
Nonstop1h 34mVolaris
Thu 12/113:19 pmSLP - SAT
Nonstop1h 31mVolaris
Deal found 10/20$187
This Mytrip deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/612:38 pmSAT - SLP
Nonstop1h 34mVolaris
Sat 12/133:19 pmSLP - SAT
Nonstop1h 31mVolaris
Deal found 10/22$192
This CheapOair deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1312:38 pmSAT - SLP
Nonstop1h 34mVolaris
Tue 11/183:19 pmSLP - SAT
Nonstop1h 31mVolaris
Deal found 10/21$205
This Expedia deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/812:38 pmSAT - SLP
Nonstop1h 34mVolaris
Sat 11/153:19 pmSLP - SAT
Nonstop1h 31mVolaris
Deal found 10/21$212
This Mytrip deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/231:47 pmSAT - SLP
Nonstop1h 29mVolaris
Thu 10/303:25 pmSLP - SAT
Nonstop1h 28mVolaris
Deal found 10/22$260
This CheapOair deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/301:47 pmSAT - SLP
Nonstop1h 29mVolaris
Sat 11/13:25 pmSLP - SAT
Nonstop1h 28mVolaris
Deal found 10/21$270
This Mytrip deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/211:47 pmSAT - SLP
Nonstop1h 29mVolaris
Sat 10/253:25 pmSLP - SAT
Nonstop1h 28mVolaris
Deal found 10/20$286
This CheapOair deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/612:38 pmSAT - SLP
Nonstop1h 34mMultiple Airlines
Sat 12/135:47 amSLP - SAT
1 stop5h 54mMultiple Airlines
Deal found 10/22$308

Cheap flight deals from San Antonio to San Luis Potosí

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to San Luis Potosí (SLP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$169
(CheapOair)

One-way from

$42
(Mytrip)

Popular in

December

Cheapest in

March

Average price

$171

Good round-trip deal

$169 or less

Good one-way deal

$43 or less
Provider with most accurate pricing for San Antonio-San Luis Potosi flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Antonio-San Luis Potosi flights.
Search Deals
From San Antonio to San Luis Potosi
Search Deals
One-way flight from San Antonio to San Luis Potosi
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($79 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from San Antonio to San Luis Potosi.
Search Deals
Price to beat on a one-way flight from San Antonio to San Luis Potosi.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to San Luis Potosí that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 22, 2025.
Use the filters below to find and compare flights from San Antonio to San Luis Potosí that are best for you.

Fly from

San Antonio

Fly to

San Luis Potosí

Route

Depart

Return

Price

San AntonioSan Luis Potosí

SAT - SLP

SATSLP

San Antonio

Tue 11/18

12:38 pm-2:12 pm

Nonstop1h 34m

San Luis Potosi

Tue 12/2

3:19 pm-4:50 pm

Nonstop1h 31m

$169

San AntonioSan Luis Potosí

SAT - SLP

SATSLP

San Antonio

Thu 12/11

12:38 pm-2:12 pm

Nonstop1h 34m

San Luis Potosi

Tue 12/16

3:19 pm-4:50 pm

Nonstop1h 31m

$169

San AntonioSan Luis Potosí

SAT - SLP

SATSLP

San Antonio

Thu 12/4

12:38 pm-2:12 pm

Nonstop1h 34m

San Luis Potosi

Thu 12/11

3:19 pm-4:50 pm

Nonstop1h 31m

$187

San AntonioSan Luis Potosí

SAT - SLP

SATSLP

San Antonio

Thu 11/13

12:38 pm-2:12 pm

Nonstop1h 34m

San Luis Potosi

Tue 11/18

3:19 pm-4:50 pm

Nonstop1h 31m

$205

San AntonioSan Luis Potosí

SAT - SLP

SATSLP

San Antonio

Sat 11/8

12:38 pm-2:12 pm

Nonstop1h 34m

San Luis Potosi

Sat 11/15

3:19 pm-4:50 pm

Nonstop1h 31m

$212

San AntonioSan Luis Potosí

SAT - SLP

SATSLP

San Antonio

Thu 10/30

1:47 pm-2:16 pm

Nonstop1h 29m

San Luis Potosi

Sat 11/1

3:25 pm-5:53 pm

Nonstop1h 28m

$270

San AntonioSan Luis Potosí

SAT - SLP

SATSLP

San Antonio

Thu 12/4

12:38 pm-2:12 pm

Nonstop1h 34m

San Luis Potosi

Thu 12/11

2:47 pm-11:50 am

2 stops21h 03m

$314

San AntonioSan Luis Potosí

SAT - SLP

SATSLP

San Antonio

Thu 11/6

12:38 pm-2:12 pm

Nonstop1h 34m

San Luis Potosi

Mon 11/10

2:06 pm-6:32 pm

3 stops28h 26m

$321

San AntonioSan Luis Potosí

SAT - SLP

SATSLP

San Antonio

Thu 10/30

11:40 am-8:00 pm

1 stop9h 20m

San Luis Potosi

Sat 11/1

11:49 am-10:56 pm

1 stop10h 07m

$326

San AntonioSan Luis Potosí

SAT - SLP

SATSLP

San Antonio

Sat 11/15

11:40 am-9:00 pm

1 stop9h 20m

San Luis Potosi

Tue 11/18

6:00 am-3:29 pm

1 stop9h 29m

$326

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/20

Showing 1-10 of 21 results
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Compare providers for flights from San Antonio to San Luis Potosí

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Antonio to San Luis Potosí in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Antonio-San Luis Potosí flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-San Luis Potosí flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Antonio-San Luis Potosí flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Antonio-San Luis Potosí flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Antonio-San Luis Potosí flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Antonio to San Luis Potosí

Have a flexible travel schedule? Discover the best time to fly to San Luis Potosí from San Antonio with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Antonio to San Luis Potosí

What is the cheapest month to book a flight from San Antonio to San Luis Potosí?

Currently, October is the cheapest month in which you can book a flight from San Antonio to San Luis Potosí (average of $87). Flying from San Antonio to San Luis Potosí in January is currently the most expensive (average of $223). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SAT to SLP?

Find hourly flight availability from San Antonio to San Luis Potosí. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 22, 2025.

A simple way to save on the total cost of your ticket is to fly from San Antonio to San Luis Potosí in the morning. If you’re flexible enough to do this you can expect to save up to 70% on your trip compared to booking a flight in the afternoon.

Reviews of airlines servicing San Luis Potosí

Get insights into the airlines that provide service to San Luis Potosí. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Luis Potosí. Reviews last updated October 22, 2025.
Get a feel of what it's like to fly with United Airlines, Aeromexico, and Volaris from San Antonio to San Luis Potosí by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,988 reviews

Overall

7.4

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
United Airlines
7.4
Good
8,988 reviews
United Airlines
7.4
Good
8,988 reviews

Overall

7.4

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
Aeromexico
7.4
Good
1,681 reviews
United Airlines
7.4
Good
8,988 reviews

Overall

7.4

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
Volaris
6.7
Okay
1,152 reviews
United Airlines
7.4
Good
8,988 reviews

Overall

7.4

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to San Luis Potosí. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Antonio to San Luis Potosí?

    There are many flights that can get you from San Antonio to San Luis Potosí in 1h 34m. Fly via Volaris to get the fastest option. The distance from San Antonio to San Luis Potosí is about 525 mi. Generally, flights for this route are nonstop.

  • What are the cheapest airlines flying from San Antonio to San Luis Potosí round-trip?

    According to our current data, Volaris ($134), Aeromexico ($181), and United Airlines ($325) offers the cheapest pricing from San Antonio to San Luis Potosí. Volaris is priced at 65% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from San Antonio to San Luis Potosí one-way?

    For one-way options, check prices for Volaris. According to our data, you can fly for as low as $42. Users have also found prices from $134 and $248 on United Airlines and Aeromexico, respectively.

  • What are the cheapest flights from San Antonio to San Luis Potosí?

    On average you can expect to pay $106 for a flight from San Antonio to San Luis Potosí. The cheapest flight overall is $40 while the most popular route, (San Antonio - San Luis Potosi) is currently priced at $169.

  • Can I find deals for flights from San Antonio to San Luis Potosí that include hotel bookings?

    Yes. In addition to deals on San Antonio to San Luis Potosí flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to San Luis Potosí?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to San Luis Potosí.

  • Can I find deals for business class flights from San Antonio to San Luis Potosí?

    Yes. Cheapflights offers flight deals from San Antonio to San Luis Potosí by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Antonio to San Luis Potosí?

    Currently, October is the cheapest month in which you can book a flight from San Antonio to San Luis Potosí (average of $87). Flying from San Antonio to San Luis Potosí in January is currently the most expensive (average of $223). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 3 airlines flying from San Antonio to San Luis Potosí

Discover the top 3 airlines that operate flights from San Antonio to San Luis Potosí. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
VolarisCheapest$134Average$189FlexibilityNo cancel feeOn-time79%
AeromexicoCheapest$181Average$336FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$325Average$527FlexibilityNo cancel feeOn-time69%

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