$55+ Cheap flights from San Antonio (SAT) to San Luis Potosí, Mexico (SLP)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — SLP
Nov 13 — Nov 201
Round-trip
1 adult, Economy
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Find cheap flights from San Antonio to San Luis Potosí with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from San Antonio to San Luis Potosi are usually found in February or March, booked 26 days in advance, depart on a Thursday or Saturday and return on a Monday
Cheap flight deals from San Antonio to San Luis Potosí
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Antonio to San Luis PotosíExplore 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 14, 2026.
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 14, 2026.
This Mytrip deal was found by Cheapflights users on 10/13. 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.
Fri 11/139:25 am -
Nonstop1h 40m
Mon 11/1611:55 am -
Nonstop1h 36m
Deal found 10/13![Volaris logo]()
$188
This CheapOair deal was found by Cheapflights users on 10/14. 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.
Mon 10/1911:40 am -
Nonstop1h 30m
Fri 10/234:52 pm -
Nonstop1h 39m
Deal found 10/14![Volaris logo]()
$194
This Mytrip deal was found by Cheapflights users on 10/9. 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.
Fri 11/139:25 am -
Nonstop1h 40m
Mon 11/166:00 am -
1 stop12h 35m
Deal found 10/9![Multiple Airlines logo]()
$319
This CheapOair deal was found by Cheapflights users on 10/10. 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.
Mon 10/1911:40 am -
Nonstop1h 30m
Wed 10/219:22 am -
1 stop8h 58m
Deal found 10/10![Volaris logo]()
$324
This Gotogate deal was found by Cheapflights users on 10/11. 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.
Sun 10/1812:05 pm -
1 stop7h 30m
Sun 10/257:05 pm -
1 stop14h 50m
Deal found 10/11![Viva logo]()
$327
This Booking.com deal was found by Cheapflights users on 10/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2810:25 am -
Nonstop1h 40m
Thu 10/297:05 pm -
1 stop23h 50m
Deal found 10/10![Multiple Airlines logo]()
$330
Best flights from San Antonio to San Luis PotosíDiscover carefully curated flight deals from San Antonio to San Luis Potosí that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 14, 2026.
Discover carefully curated flight deals from San Antonio to San Luis Potosí that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 14, 2026.
This Mytrip deal was found by Cheapflights users on 10/11. 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.
Fri 11/139:25 am -
Nonstop1h 40m
Mon 11/1611:55 am -
Nonstop1h 36m
Deal found 10/11![Volaris logo]()
$189
This Mytrip deal was found by Cheapflights users on 10/9. 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.
Fri 11/139:25 am -
Nonstop1h 40m
Mon 11/166:00 am -
1 stop12h 35m
Deal found 10/9![Multiple Airlines logo]()
$319
This Booking.com deal was found by Cheapflights users on 10/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2810:25 am -
Nonstop1h 40m
Thu 10/297:05 pm -
1 stop23h 50m
Deal found 10/10![Multiple Airlines logo]()
$330
This Mytrip deal was found by Cheapflights users on 10/13. 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.
Fri 12/119:25 am -
Nonstop1h 40m
Mon 12/2811:55 am -
Nonstop1h 36m
Deal found 10/13![Volaris logo]()
$333
Last-minute flights from San Antonio to San Luis PotosíDiscover last-minute flight deals from San Antonio to San Luis Potosí. Data last updated October 14, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to San Luis Potosí. Data last updated October 14, 2026 and is based on user searches.
This Gotogate deal was found by Cheapflights users on 10/11. 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.
Sun 10/1812:05 pm -
1 stop7h 30m
Sun 10/257:05 pm -
1 stop14h 50m
Deal found 10/11![Viva logo]()
$327
This CheapOair deal was found by Cheapflights users on 10/14. 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.
Mon 10/1911:40 am -
Nonstop1h 30m
Fri 10/234:52 pm -
Nonstop1h 39m
Deal found 10/14![Volaris logo]()
$194
This CheapOair deal was found by Cheapflights users on 10/10. 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.
Mon 10/1911:40 am -
Nonstop1h 30m
Wed 10/219:22 am -
1 stop8h 58m
Deal found 10/10![Volaris logo]()
$324
This Booking.com deal was found by Cheapflights users on 10/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2810:25 am -
Nonstop1h 40m
Thu 10/297:05 pm -
1 stop23h 50m
Deal found 10/10![Multiple Airlines logo]()
$330
This Mytrip deal was found by Cheapflights users on 10/13. 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.
Fri 11/139:25 am -
Nonstop1h 40m
Mon 11/1611:55 am -
Nonstop1h 36m
Deal found 10/13![Volaris logo]()
$188
This Mytrip deal was found by Cheapflights users on 10/9. 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.
Fri 11/139:25 am -
Nonstop1h 40m
Mon 11/166:00 am -
1 stop12h 35m
Deal found 10/9![Multiple Airlines logo]()
$319
One-way flights from San Antonio to San Luis PotosíSearch for one-way flight options from San Antonio to San Luis Potosí. Find affordable one-way fares based on user searches. Data last updated October 14, 2026.
Search for one-way flight options from San Antonio to San Luis Potosí. Find affordable one-way fares based on user searches. Data last updated October 14, 2026.
This BestDay deal was found by Cheapflights users on 10/9. 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 BestDay is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/79:25 am -
Nonstop1h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Volaris logo]()
$55
This CheapOair deal was found by Cheapflights users on 10/13. 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.
Fri 12/119:25 am -
Nonstop1h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Volaris logo]()
$57
This eDestinos deal was found by Cheapflights users on 10/10. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/149:25 am -
Nonstop1h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Volaris logo]()
$88
This Booking.com deal was found by Cheapflights users on 10/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/288:45 pm -
1 stop22h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Viva logo]()
$109
This Booking.com deal was found by Cheapflights users on 10/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/148:00 pm -
1 stop23h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Viva logo]()
$111
This Booking.com deal was found by Cheapflights users on 10/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/218:45 pm -
1 stop22h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Viva logo]()
$130
This Booking.com deal was found by Cheapflights users on 10/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2512:05 pm -
1 stop7h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Viva logo]()
$141
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/227:45 pm -
1 stop12h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Multiple Airlines logo]()
$161
This Viva deal was found by Cheapflights users on 10/10. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/78:00 pm -
1 stop21h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Viva logo]()
$173
Find 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 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $188 (Mytrip) |
One-way from | $55 (CheapOair) |
Popular in | December |
Cheapest in | February |
Average price | $250 |
Good round-trip deal | $248 or less |
Good one-way deal | $132 or less |
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 7,457,451 searches. Data last updated October 14, 2026.
Use the filters below to find and compare flights from San Antonio to San Luis Potosí that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
San AntonioSan Luis Potosí
SAT San Antonio - SLP San Luis Potosi
SATSLP
San Antonio
Fri 12/11
9:25 am-11:05 am
Nonstop1h 40m
San Luis Potosi
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$55
San AntonioSan Luis Potosí
SAT San Antonio - SLP San Luis Potosi
SATSLP
San Antonio
Mon 12/7
9:25 am-11:05 am
Nonstop1h 40m
San Luis Potosi
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$55
San AntonioSan Luis Potosí
SAT San Antonio - SLP San Luis Potosi
SATSLP
San Antonio
Mon 12/14
8:00 pm-7:05 pm
1 stop23h 05m
San Luis Potosi
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$111
San AntonioSan Luis Potosí
SAT San Antonio - SLP San Luis Potosi
SATSLP
San Antonio
Sat 11/21
8:45 pm-7:11 pm
1 stop22h 26m
San Luis Potosi
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$130
San AntonioSan Luis Potosí
SAT San Antonio - SLP San Luis Potosi
SATSLP
San Antonio
Sun 11/22
7:45 pm-9:05 am
3 stops37h 20m
San Luis Potosi
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$166
San AntonioSan Luis Potosí
SAT San Antonio - SLP San Luis Potosi
SATSLP
San Antonio
Mon 12/7
8:00 pm-5:40 pm
1 stop21h 40m
San Luis Potosi
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$173
San AntonioSan Luis Potosí
SAT San Antonio - SLP San Luis Potosi
SATSLP
San Antonio
Fri 12/25
8:00 pm-8:41 am
1 stop12h 41m
San Luis Potosi
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$177
San AntonioSan Luis Potosí
SAT San Antonio - SLP San Luis Potosi
SATSLP
San Antonio
Fri 11/13
9:25 am-11:05 am
Nonstop1h 40m
San Luis Potosi
Mon 11/16
11:55 am-1:31 pm
Nonstop1h 36m
$189
San AntonioSan Luis Potosí
SAT San Antonio - SLP San Luis Potosi
SATSLP
San Antonio
Fri 11/13
9:25 am-11:05 am
Nonstop1h 40m
San Luis Potosi
Mon 11/16
6:00 am-6:35 pm
1 stop12h 35m
$319
San AntonioSan Luis Potosí
SAT San Antonio - SLP San Luis Potosi
SATSLP
San Antonio
Wed 10/28
10:25 am-11:05 am
Nonstop1h 40m
San Luis Potosi
Thu 10/29
7:05 pm-7:55 pm
1 stop23h 50m
$330
Showing 1-10 of 11 resultsSorted by cheapest first
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.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
SAT-SLP
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
How far ahead should I book a flight from San Antonio to San Luis Potosí?
To ensure you get the cheapest price possible for a flight from San Antonio to San Luis Potosí, you should look to book at least 25 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from San Antonio to San Luis Potosí?
Currently, February is the cheapest month in which you can book a flight from San Antonio to San Luis Potosí (average of $172). Flying from San Antonio to San Luis Potosí in December is currently the most expensive (average of $436). 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 14, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Antonio to San Luis Potosí as you normally would.
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 14, 2026.
Get a feel of what it's like to fly with United Airlines 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.
Food
6.7
Overall
7.4
Boarding
7.7
Entertainment
7.1
Crew
8.1
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Food
6.7
Overall
7.4
Boarding
7.7
Entertainment
7.1
Crew
8.1
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Food
6.7
Overall
7.4
Boarding
7.7
Entertainment
7.1
Crew
8.1
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
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.
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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for San Antonio to San Luis Potosí
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Complete your trip
Complete your trip to San Luis Potosí by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Antonio to San Luis Potosí by cabin class
Find flights from San Antonio to San Luis Potosí, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Antonio and San Luis Potosí flights
Browse other San Antonio and San Luis Potosí flight options. Last updated on October 14, 2026.
Other flights from San Antonio
Browse through other flights departing from San Antonio. Flights are based on user searches made on Cheapflights and were last updated on October 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Luis Potosí
Explore flights to San Luis Potosí departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 14, 2026.
Top 2 airlines flying from San Antonio to San Luis Potosí
Discover the top 2 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 7,457,451 searches. Data last updated October 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$161 | Average$264 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$346 | Average$436 | FlexibilityNo cancel fee | On-time69% |