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Cheap flights from Austin to San Luis Potosí from $398

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to San Luis Potosí departing on 8/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Austin to San Luis Potosí

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:50 pm - 8:42 am
AUS
-
SLP
18h 52m
1 stop
Multiple Airlines Logo
3:05 pm - 1:45 pm
SLP
-
AUS
45h 40m
2 stops
$398Multiple Airlines
Fri, Aug 21 - Fri, Aug 28
Multiple Airlines Logo
2:50 pm - 12:00 pm
AUS
-
SLP
22h 10m
1 stop
Multiple Airlines Logo
9:22 am - 11:41 pm
SLP
-
AUS
37h 19m
2 stops
$444Multiple Airlines
Wed, Aug 19 - Wed, Sep 2
Multiple Airlines Logo
6:30 am - 10:31 pm
AUS
-
SLP
17h 01m
2 stops
Multiple Airlines Logo
3:25 pm - 1:45 pm
SLP
-
AUS
21h 20m
1 stop
$447Multiple Airlines
Fri, Aug 14 - Sun, Aug 30
Multiple Airlines Logo
2:50 pm - 8:42 am
AUS
-
SLP
18h 52m
1 stop
Multiple Airlines Logo
3:25 pm - 1:45 pm
SLP
-
AUS
21h 20m
1 stop
$459Multiple Airlines
Fri, Aug 14 - Sun, Aug 30
Multiple Airlines Logo
2:50 pm - 8:42 am
AUS
-
SLP
18h 52m
1 stop
Multiple Airlines Logo
3:05 pm - 1:45 pm
SLP
-
AUS
45h 40m
2 stops
$469Multiple Airlines
Sun, Aug 16 - Fri, Aug 21
Multiple Airlines Logo
2:50 pm - 8:42 am
AUS
-
SLP
18h 52m
1 stop
Multiple Airlines Logo
6:00 am - 1:45 pm
SLP
-
AUS
6h 45m
1 stop
$470Multiple Airlines
Fri, Aug 21 - Fri, Aug 28
Multiple Airlines Logo
2:50 pm - 12:05 pm
AUS
-
SLP
22h 15m
1 stop
Multiple Airlines Logo
1:51 pm - 11:52 am
SLP
-
AUS
21h 01m
2 stops
$486Multiple Airlines
Wed, Aug 5 - Sun, Aug 9
Multiple Airlines Logo
2:45 pm - 8:42 am
AUS
-
SLP
18h 57m
1 stop
Multiple Airlines Logo
6:00 am - 1:45 pm
SLP
-
AUS
6h 45m
1 stop
$496Multiple Airlines
Fri, Jul 31 - Wed, Aug 5
Frontier Logo
6:45 am - 1:01 pm
AUS
-
SLP
31h 16m
2 stops
Frontier Logo
2:48 pm - 9:48 am
SLP
-
AUS
18h 00m
2 stops
$497Frontier
Sat, Sep 12 - Sat, Sep 19
Multiple Airlines Logo
2:45 pm - 8:42 am
AUS
-
SLP
18h 57m
1 stop
Multiple Airlines Logo
6:00 am - 1:40 pm
SLP
-
AUS
6h 40m
1 stop
$504Multiple Airlines
Wed, Jul 15 - Fri, Jul 17

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United Airlines flights from Austin to San Luis Potosí

Our best United Airlines deals on Austin to San Luis Potosí flight tickets
United Airlines
Aug 19
AUS4:10 pmAustin Bergstrom
4h 02m
1 stop
SLP7:12 pmSan Luis Potosi
Sep 2
SLP7:12 amSan Luis Potosi
12h 55m
1 stop
AUS9:07 pmAustin Bergstrom
$611
United Airlines
Sep 14
AUS5:30 amAustin Bergstrom
6h 19m
1 stop
SLP10:49 amSan Luis Potosi
Sep 18
SLP7:12 amSan Luis Potosi
5h 00m
1 stop
AUS1:12 pmAustin Bergstrom
$719
United Airlines
Aug 6
AUS12:15 pmAustin Bergstrom
7h 57m
1 stop
SLP7:12 pmSan Luis Potosi
Aug 12
SLP11:45 amSan Luis Potosi
10h 29m
1 stop
AUS11:14 pmAustin Bergstrom
$733

Frontier flights from Austin to San Luis Potosí

Our best Frontier deals on Austin to San Luis Potosí flight tickets
Frontier
Sep 12
AUS6:45 amAustin Bergstrom
31h 16m
2 stops
SLP1:01 pmSan Luis Potosi
Sep 19
SLP2:48 pmSan Luis Potosi
18h 00m
2 stops
AUS9:48 amAustin Bergstrom
$497
Frontier
Aug 21
AUS8:15 pmAustin Bergstrom
18h 19m
2 stops
SLP1:34 pmSan Luis Potosi
Aug 28
SLP1:51 pmSan Luis Potosi
21h 01m
2 stops
AUS11:52 amAustin Bergstrom
$705
Frontier
Jul 25
AUS8:12 pmAustin Bergstrom
17h 49m
2 stops
SLP1:01 pmSan Luis Potosi
Aug 2
SLP1:51 pmSan Luis Potosi
18h 41m
2 stops
AUS9:32 amAustin Bergstrom
$1,321

momondo 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, momondo users made 832,500 searches. Data last updated July 12, 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

Price

Cheapest round-trip

AustinSan Luis Potosí

AUS - SLP

AUSSLP

Austin Bergstrom

Fri 8/21

2:50 pm-8:42 am

1 stop18h 52m

San Luis Potosi

Fri 8/28

3:05 pm-1:45 pm

2 stops45h 40m

$398

AustinSan Luis Potosí

AUS - SLP

AUSSLP

Austin Bergstrom

Wed 8/19

2:50 pm-12:00 pm

1 stop22h 10m

San Luis Potosi

Wed 9/2

9:22 am-11:41 pm

2 stops37h 19m

$444

AustinSan Luis Potosí

AUS - SLP

AUSSLP

Austin Bergstrom

Fri 8/14

6:30 am-10:31 pm

2 stops17h 01m

San Luis Potosi

Sun 8/30

3:25 pm-1:45 pm

1 stop21h 20m

$447

AustinSan Luis Potosí

AUS - SLP

AUSSLP

Austin Bergstrom

Fri 8/14

2:50 pm-8:42 am

1 stop18h 52m

San Luis Potosi

Sun 8/30

3:25 pm-1:45 pm

1 stop21h 20m

$459

AustinSan Luis Potosí

AUS - SLP

AUSSLP

Austin Bergstrom

Sun 8/16

2:50 pm-8:42 am

1 stop18h 52m

San Luis Potosi

Fri 8/21

3:05 pm-1:45 pm

2 stops45h 40m

$469
Quickest round-trip

AustinSan Luis Potosí

AUS - SLP

AUSSLP

Austin Bergstrom

Fri 8/21

2:50 pm-8:42 am

1 stop18h 52m

San Luis Potosi

Fri 8/28

6:00 am-1:45 pm

1 stop6h 45m

$470

AustinSan Luis Potosí

AUS - SLP

AUSSLP

Austin Bergstrom

Wed 8/5

2:50 pm-12:05 pm

1 stop22h 15m

San Luis Potosi

Sun 8/9

1:51 pm-11:52 am

2 stops21h 01m

$486

AustinSan Luis Potosí

AUS - SLP

AUSSLP

Austin Bergstrom

Fri 7/31

2:45 pm-8:42 am

1 stop18h 57m

San Luis Potosi

Wed 8/5

6:00 am-1:45 pm

1 stop6h 45m

$496

AustinSan Luis Potosí

AUS - SLP

AUSSLP

Austin Bergstrom

Sat 9/12

6:45 am-1:01 pm

2 stops31h 16m

San Luis Potosi

Sat 9/19

2:48 pm-9:48 am

2 stops18h 00m

$497

AustinSan Luis Potosí

AUS - SLP

AUSSLP

Austin Bergstrom

Wed 7/15

2:45 pm-8:42 am

1 stop18h 57m

San Luis Potosi

Fri 7/17

6:00 am-1:40 pm

1 stop6h 40m

$504

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to San Luis Potosí from

How to get the cheapest flight ticket from Austin to San Luis Potosí

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Austin and San Luis Potosí?

What is the cheapest month to fly to San Luis Potosí?

The cheapest month to fly to San Luis Potosí from Austin is in February. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you’re not able to fly to San Luis Potosí in February, then September is your next best option. Flight prices from Austin to San Luis Potosí during September average around $259.

How have Austin to San Luis Potosí flight prices changed over time?

As of July 2026, prices for Austin to San Luis Potosí flights are approximately 33% cheaper when compared to flights at the same time last year.

When to book flights from Austin to San Luis Potosí

Are you open to changing your travel dates? Check out the ideal times to fly from Austin to San Luis Potosí according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Austin to San Luis Potosí (AUS to SLP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to San Luis Potosí

Fastest flight time

6h 01m

Direct flights

None
The fastest flight from Austin to San Luis Potosí takes 6h 01m
There are no direct flights from Austin to San Luis Potosí. There are no popular flight routes from Austin to San Luis Potosí.
Search flight deals

Frequently asked questions about flying from Austin to San Luis Potosí

  • How far is Austin Bergstrom to San Luis Potosi by plane?

    San Luis Potosi is 595.9 mi away from Austin Bergstrom. 6h 01m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Austin Bergstrom Airport to San Luis Potosi Airport?

    Prices for flights from Austin Bergstrom Airport to San Luis Potosi Airport were last updated today.

  • How many operators does momondo search for flights from Austin Bergstrom Airport to San Luis Potosi Airport?

  • How old do you have to be to fly from Austin Bergstrom Airport to San Luis Potosi Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Austin Bergstrom Airport to San Luis Potosi Airport.

  • What documentation or ID do you need to fly to San Luis Potosi Airport?

    The required travel and health documents for your San Luis Potosi Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Luis Potosi Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Austin to San Luis Potosí?

Best airlines flying from Austin to San Luis Potosí

Compare and see reviews for airlines that fly from Austin to San Luis Potosí with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $477Free CancellationRating
7.4
9,979 reviews
Search United Airlines flights
American AirlinesPriceFrom $491Free CancellationRating
7.1
11,804 reviews
Search American Airlines flights

Traveling to a place near San Luis Potosí?

Book flights to San Luis Potosí if you plan to visit one of these locations
Real de Catorce

Why use momondo?

Why should I use momondo to find a flight deal from Austin to San Luis Potosí?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Austin to San Luis Potosí for you.

Can I find flights from Austin to San Luis Potosí with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Luis Potosí from Austin with this policy.

How can momondo help me find flights from Austin to San Luis Potosí?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Luis Potosí from Austin.

I’m not ready to book a flight from Austin to San Luis Potosí right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Austin to San Luis Potosí flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo
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