$295+ Cheap flights from Austin (AUS) 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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — SLP
Nov 27 — Dec 41
Round-trip
1 adult, Economy
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Find cheap flights from Austin 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.Cheap flight deals from Austin to San Luis Potosí
Cheapest
Best
Last-minute
One-way
Cheapest flights from Austin to San Luis PotosíExplore the most affordable flight options available from Austin to San Luis Potosí. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2026.
Explore the most affordable flight options available from Austin to San Luis Potosí. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/23. 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.
Fri 12/111:45 pm -
2 stops8h 43m
Sun 12/136:00 am -
1 stop6h 30m
Deal found 10/23![Multiple Airlines logo]()
$468
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Wed 12/91:45 pm -
2 stops8h 43m
Wed 12/166:00 am -
1 stop6h 30m
Deal found 10/25![Multiple Airlines logo]()
$497
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Fri 12/1111:10 am -
2 stops26h 40m
Fri 12/186:00 am -
1 stop6h 30m
Deal found 10/27![Multiple Airlines logo]()
$583
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Sat 11/72:33 pm -
2 stops31h 48m
Wed 11/116:00 am -
1 stop6h 40m
Deal found 10/27![Multiple Airlines logo]()
$607
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Mon 12/211:45 pm -
1 stop18h 56m
Tue 12/293:06 pm -
2 stops21h 24m
Deal found 10/26![Multiple Airlines logo]()
$657
This Mytrip deal was found by Cheapflights users on 10/27. 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.
Mon 11/212:24 pm -
3 stops20h 41m
Mon 11/161:20 pm -
2 stops22h 05m
Deal found 10/27![Multiple Airlines logo]()
$677
Best flights from Austin to San Luis PotosíDiscover carefully curated flight deals from Austin 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 28, 2026.
Discover carefully curated flight deals from Austin 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 28, 2026.
This Mytrip deal was found by Cheapflights users on 10/23. 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 12/115:50 pm -
2 stops20h 00m
Sun 12/131:20 pm -
2 stops21h 51m
Deal found 10/23![Multiple Airlines logo]()
$562
This United Airlines deal was found by Cheapflights users on 10/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/114:19 pm -
1 stop4h 38m
Sun 12/1312:49 pm -
1 stop7h 11m
Deal found 10/23![United Airlines logo]()
$740
This Delta deal was found by Cheapflights users on 10/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/112:02 pm -
1 stop9h 38m
Fri 12/185:47 am -
1 stop6h 41m
Deal found 10/23![Delta logo]()
$779
This Aeromexico deal was found by Cheapflights users on 10/25. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/62:02 pm -
1 stop5h 38m
Sun 11/88:19 pm -
1 stop15h 58m
Deal found 10/25![Aeromexico logo]()
$793
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Wed 12/91:45 pm -
1 stop17h 50m
Wed 12/166:00 am -
1 stop6h 30m
Deal found 10/25![Multiple Airlines logo]()
$642
This United Airlines deal was found by Cheapflights users on 10/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/232:24 pm -
1 stop6h 33m
Sat 11/286:00 am -
1 stop5h 13m
Deal found 10/24![United Airlines logo]()
$757
This Delta deal was found by Cheapflights users on 10/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/72:02 pm -
1 stop6h 03m
Wed 11/115:47 am -
1 stop6h 30m
Deal found 10/27![Delta logo]()
$793
This Mytrip deal was found by Cheapflights users on 10/27. 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 11/71:17 pm -
3 stops19h 48m
Wed 11/119:36 am -
3 stops33h 50m
Deal found 10/27![Multiple Airlines logo]()
$738
This United Airlines deal was found by Cheapflights users on 10/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:15 am -
1 stop6h 34m
Mon 11/1612:49 pm -
1 stop5h 02m
Deal found 10/27![United Airlines logo]()
$778
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Fri 12/111:45 pm -
1 stop23h 30m
Fri 12/186:00 am -
1 stop6h 30m
Deal found 10/27![Multiple Airlines logo]()
$751
This Mytrip deal was found by Cheapflights users on 10/27. 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 11/71:17 pm -
3 stops19h 48m
Sat 11/143:05 pm -
3 stops43h 53m
Deal found 10/27![Multiple Airlines logo]()
$798
Last-minute flights from Austin to San Luis PotosíDiscover last-minute flight deals from Austin to San Luis Potosí. Data last updated October 28, 2026 and is based on user searches.
Discover last-minute flight deals from Austin to San Luis Potosí. Data last updated October 28, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Sat 10/311:55 pm -
2 stops30h 18m
Mon 11/26:00 am -
1 stop6h 40m
Deal found 10/28![Multiple Airlines logo]()
$812
This Mytrip deal was found by Cheapflights users on 10/27. 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.
Mon 11/212:24 pm -
3 stops20h 41m
Mon 11/161:20 pm -
2 stops22h 05m
Deal found 10/27![Multiple Airlines logo]()
$677
This United Airlines deal was found by Cheapflights users on 10/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:15 am -
1 stop6h 34m
Mon 11/1612:49 pm -
1 stop5h 02m
Deal found 10/27![United Airlines logo]()
$778
This Aeromexico deal was found by Cheapflights users on 10/26. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/62:02 pm -
1 stop5h 38m
Sun 11/88:19 pm -
1 stop15h 58m
Deal found 10/26![Aeromexico logo]()
$793
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Sat 11/72:33 pm -
2 stops31h 48m
Wed 11/116:00 am -
1 stop6h 40m
Deal found 10/27![Multiple Airlines logo]()
$607
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:00 am -
1 stop5h 16m
Sat 11/141:16 pm -
1 stop5h 59m
Deal found 10/28![American Airlines logo]()
$773
This Mytrip deal was found by Cheapflights users on 10/27. 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 11/71:17 pm -
3 stops19h 48m
Sat 11/143:05 pm -
3 stops43h 53m
Deal found 10/27![Multiple Airlines logo]()
$798
This United Airlines deal was found by Cheapflights users on 10/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/232:24 pm -
1 stop6h 33m
Sat 11/286:00 am -
1 stop5h 13m
Deal found 10/24![United Airlines logo]()
$757
One-way flights from Austin to San Luis PotosíSearch for one-way flight options from Austin to San Luis Potosí. Find affordable one-way fares based on user searches. Data last updated October 28, 2026.
Search for one-way flight options from Austin to San Luis Potosí. Find affordable one-way fares based on user searches. Data last updated October 28, 2026.
This Mytrip deal was found by Cheapflights users on 10/26. 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 11/71:17 pm -
3 stops19h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$295
This American Airlines deal was found by Cheapflights users on 10/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:00 am -
1 stop5h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![American Airlines logo]()
$433
This Aeromexico deal was found by Cheapflights users on 10/27. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/72:02 pm -
1 stop6h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Aeromexico logo]()
$484
Find flight deals from Austin to San Luis Potosí
Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) 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 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $468 (Kiwi.com) |
One-way from | $295 (Mytrip) |
Popular in | December |
Cheapest in | September |
Average price | $574 |
Cheapflights Fare Finder
Customize your flight search to find flights from Austin 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 28, 2026.
Use the filters below to find and compare flights from Austin to San Luis Potosí that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AustinSan Luis Potosí
AUS Austin Bergstrom - SLP San Luis Potosi
AUSSLP
Austin Bergstrom
Sat 11/7
1:17 pm-9:05 am
3 stops19h 48m
San Luis Potosi
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$295
Quickest round-trip
AustinSan Luis Potosí
AUS Austin Bergstrom - SLP San Luis Potosi
AUSSLP
Austin Bergstrom
Sat 11/7
2:02 pm-8:05 pm
1 stop6h 03m
San Luis Potosi
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$484
AustinSan Luis Potosí
AUS Austin Bergstrom - SLP San Luis Potosi
AUSSLP
Austin Bergstrom
Fri 12/11
5:50 pm-1:50 pm
2 stops20h 00m
San Luis Potosi
Sun 12/13
1:20 pm-11:11 am
2 stops21h 51m
$562
AustinSan Luis Potosí
AUS Austin Bergstrom - SLP San Luis Potosi
AUSSLP
Austin Bergstrom
Wed 12/9
1:45 pm-7:35 am
1 stop17h 50m
San Luis Potosi
Wed 12/16
6:00 am-12:30 pm
1 stop6h 30m
$642
AustinSan Luis Potosí
AUS Austin Bergstrom - SLP San Luis Potosi
AUSSLP
Austin Bergstrom
Sat 11/7
1:17 pm-9:05 am
3 stops19h 48m
San Luis Potosi
Wed 11/11
9:36 am-7:26 pm
3 stops33h 50m
$738
AustinSan Luis Potosí
AUS Austin Bergstrom - SLP San Luis Potosi
AUSSLP
Austin Bergstrom
Fri 12/11
4:19 pm-8:57 pm
1 stop4h 38m
San Luis Potosi
Sun 12/13
12:49 pm-8:00 pm
1 stop7h 11m
$740
AustinSan Luis Potosí
AUS Austin Bergstrom - SLP San Luis Potosi
AUSSLP
Austin Bergstrom
Fri 12/11
1:45 pm-1:15 pm
1 stop23h 30m
San Luis Potosi
Fri 12/18
6:00 am-12:30 pm
1 stop6h 30m
$751
AustinSan Luis Potosí
AUS Austin Bergstrom - SLP San Luis Potosi
AUSSLP
Austin Bergstrom
Mon 11/23
2:24 pm-8:57 pm
1 stop6h 33m
San Luis Potosi
Sat 11/28
6:00 am-11:13 am
1 stop5h 13m
$757
AustinSan Luis Potosí
AUS Austin Bergstrom - SLP San Luis Potosi
AUSSLP
Austin Bergstrom
Mon 11/2
5:15 am-11:49 am
1 stop6h 34m
San Luis Potosi
Mon 11/16
12:49 pm-5:51 pm
1 stop5h 02m
$778
AustinSan Luis Potosí
AUS Austin Bergstrom - SLP San Luis Potosi
AUSSLP
Austin Bergstrom
Fri 12/11
2:02 pm-11:40 pm
1 stop9h 38m
San Luis Potosi
Fri 12/18
5:47 am-12:28 pm
1 stop6h 41m
$779
Showing 1-10 of 13 resultsSorted by cheapest first
Compare providers for flights from Austin 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 Austin to San Luis Potosí in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Austin-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 Austin-San Luis Potosí flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Austin-San Luis Potosí flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Austin-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 Austin-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 Austin to San Luis Potosí
Have a flexible travel schedule? Discover the best time to fly to San Luis Potosí from Austin with our price prediction graph.
AUS-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.
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 28, 2026.
Read reviews from past customers who have flown United Airlines and American Airlines from Austin to San Luis Potosí. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.3
Boarding
7.7
Food
6.7
Comfort
7.3
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Overall
7.3
Boarding
7.7
Food
6.7
Comfort
7.3
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Overall
7.3
Boarding
7.7
Food
6.7
Comfort
7.3
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Related info for your journey
Find useful and relevant information for your journey from Austin 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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Alternative routes for Austin 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 Austin to San Luis Potosí by cabin class
Find flights from Austin to San Luis Potosí, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Austin and San Luis Potosí flights
Browse other Austin and San Luis Potosí flight options. Last updated on October 28, 2026.
Other flights from Austin
Browse through other flights departing from Austin. Flights are based on user searches made on Cheapflights and were last updated on October 28, 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 28, 2026.
Top 2 airlines flying from Austin to San Luis Potosí
Discover the top 2 airlines that operate flights from Austin 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 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$459 | Average$726 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$491 | Average$699 | FlexibilityNo cancel fee | On-time71% |