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$342+ Cheap flights from San Luis Potosí, Mexico (SLP) to Austin (AUS)

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 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
SLP — AUS
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from San Luis Potosí to Austin

Discover tips and strategies to find the most affordable flight options for your journey from San Luis Potosí (SLP) to Austin (AUS). 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 July 30, 2025.

Round-trip from

$421
(Mytrip)

One-way from

$342
(United Airlines)
From San Luis Potosi to Austin Bergstrom
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One-way flight from San Luis Potosi to Austin Bergstrom
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Find flight deals from San Luis Potosí to Austin

Cheapest flights from San Luis Potosí to Austin
Explore the most affordable flight options available from San Luis Potosí to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This Mytrip deal was found by Cheapflights users on 7/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/112:45 pmSLP - AUS
2 stops31h 17mMultiple Airlines
Thu 9/1812:15 pmAUS - SLP
3 stops26h 09mMultiple Airlines
Deal found 7/28$421
This United Airlines deal was found by Cheapflights users on 7/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1111:51 amSLP - AUS
1 stop24h 17mUnited Airlines
Thu 9/182:15 pmAUS - SLP
1 stop5h 57mUnited Airlines
Deal found 7/28$437
This Aeromexico deal was found by Cheapflights users on 7/29. 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 8/227:48 amSLP - AUS
1 stop9h 07mAeromexico
Tue 8/267:51 amAUS - SLP
1 stop11h 28mAeromexico
Deal found 7/29$447
This Delta deal was found by Cheapflights users on 7/29. 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.
Tue 8/197:53 amSLP - AUS
1 stop9h 02mDelta
Sat 8/237:51 amAUS - SLP
1 stop12h 23mDelta
Deal found 7/29$450
This WestJet deal was found by Cheapflights users on 7/28. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/86:05 amSLP - AUS
2 stops32h 56mWestJet
Sun 10/124:50 pmAUS - SLP
2 stops53h 29mWestJet
Deal found 7/28$828

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Luis Potosí to Austin 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 July 30, 2025.
Use the filters below to find and compare flights from San Luis Potosí to Austin that are best for you.

Fly from

San Luis Potosí

Fly to

Austin

Route

Depart

Return

Price

San Luis PotosíAustin

SLP - AUS

SLPAUS

San Luis Potosi

Thu 9/11

2:45 pm-11:02 pm

2 stops31h 17m

Austin Bergstrom

Thu 9/18

12:15 pm-1:24 pm

3 stops26h 09m

$421

San Luis PotosíAustin

SLP - AUS

SLPAUS

San Luis Potosi

Thu 9/11

11:51 am-1:08 pm

1 stop24h 17m

Austin Bergstrom

Thu 9/18

2:15 pm-7:12 pm

1 stop5h 57m

$437

San Luis PotosíAustin

SLP - AUS

SLPAUS

San Luis Potosi

Fri 8/22

7:48 am-5:55 pm

1 stop9h 07m

Austin Bergstrom

Tue 8/26

7:51 am-6:19 pm

1 stop11h 28m

$447

San Luis PotosíAustin

SLP - AUS

SLPAUS

San Luis Potosi

Tue 8/19

7:53 am-5:55 pm

1 stop9h 02m

Austin Bergstrom

Sat 8/23

7:51 am-7:14 pm

1 stop12h 23m

$450

San Luis PotosíAustin

SLP - AUS

SLPAUS

San Luis Potosi

Wed 10/8

6:05 am-4:01 pm

2 stops32h 56m

Austin Bergstrom

Sun 10/12

4:50 pm-9:19 pm

2 stops53h 29m

$828

San Luis PotosíAustin

SLP - AUS

SLPAUS

San Luis Potosi

Sat 8/2

7:12 am-1:09 pm

1 stop4h 57m

$342

San Luis PotosíAustin

SLP - AUS

SLPAUS

San Luis Potosi

Sat 8/2

8:15 am-1:25 pm

2 stops28h 10m

$446

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

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

Have a flexible travel schedule? Discover the best time to fly to Austin from San Luis Potosí 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 Luis Potosí to Austin

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

Currently, January is the cheapest month in which you can book a flight from San Luis Potosí to Austin (average of $286). Flying from San Luis Potosí to Austin in March is currently the most expensive (average of $362). 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.

Reviews of airlines servicing Austin

Get insights into the airlines that provide service to Austin. 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 Austin. Reviews last updated July 30, 2025.
Read through reviews of airlines operating flights from San Luis Potosí to Austin, such as Delta, Aeromexico, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Aeromexico
7.5
Good
1,721 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
WestJet
7.2
Good
2,975 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

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

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

    Cheapflights users have booked flights from San Luis Potosí to Austin round-trip from $437. Other airlines that can offer you cheap pricing are Aeromexico, from $447, and Delta, from $450.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Luis Potosí to Austin 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 Luis Potosí to Austin?

    Currently, January is the cheapest month in which you can book a flight from San Luis Potosí to Austin (average of $286). Flying from San Luis Potosí to Austin in March is currently the most expensive (average of $362). 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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