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Cheap flights from San Antonio to San Luis Potosí from $114

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to San Luis Potosí departing on 5/27. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Antonio to San Luis Potosí

Cheap round-trip flights

Enter your travel dates to find the best prices.
Volaris Logo
10:10 am - 10:39 am
SAT
-
SLP
1h 29mnonstop
Volaris Logo
11:29 am - 2:06 pm
SLP
-
SAT
1h 37mnonstop
$259Volaris
Fri, May 8 - Mon, May 11
Volaris Logo
10:10 am - 10:39 am
SAT
-
SLP
1h 29mnonstop
Volaris Logo
11:29 am - 2:06 pm
SLP
-
SAT
1h 37mnonstop
$261Volaris
Fri, May 8 - Mon, May 11
Volaris Logo
10:30 am - 10:59 am
SAT
-
SLP
1h 29mnonstop
Volaris Logo
11:53 am - 2:21 pm
SLP
-
SAT
1h 28mnonstop
$270Volaris
Fri, Sep 4 - Mon, Sep 7
Volaris Logo
4:05 pm - 10:44 pm
SAT
-
SLP
7h 39m
1 stop
Volaris Logo
11:53 am - 2:21 pm
SLP
-
SAT
1h 28mnonstop
$275Volaris
Fri, Sep 4 - Mon, Sep 7
Volaris Logo
4:05 pm - 10:44 pm
SAT
-
SLP
7h 39m
1 stop
Volaris Logo
9:22 am - 8:57 pm
SLP
-
SAT
10h 35m
1 stop
$293Volaris
Fri, Sep 4 - Mon, Sep 7
Volaris Logo
10:10 am - 10:39 am
SAT
-
SLP
1h 29mnonstop
Volaris Logo
9:22 am - 8:57 pm
SLP
-
SAT
10h 35m
1 stop
$305Volaris
Mon, May 25 - Mon, Jun 1
Volaris Logo
4:05 pm - 10:44 pm
SAT
-
SLP
7h 39m
1 stop
Volaris Logo
11:53 am - 2:21 pm
SLP
-
SAT
1h 28mnonstop
$311Volaris
Wed, Jun 10 - Wed, Jun 17
Volaris Logo
10:10 am - 10:39 am
SAT
-
SLP
1h 29mnonstop
Volaris Logo
11:29 am - 2:06 pm
SLP
-
SAT
1h 37mnonstop
$312Volaris
Fri, May 22 - Mon, May 25
Volaris Logo
10:10 am - 10:39 am
SAT
-
SLP
1h 29mnonstop
Volaris Logo
11:53 am - 2:21 pm
SLP
-
SAT
1h 28mnonstop
$317Volaris
Mon, May 25 - Mon, Jun 1
Volaris Logo
10:30 am - 10:59 am
SAT
-
SLP
1h 29mnonstop
Volaris Logo
11:53 am - 2:21 pm
SLP
-
SAT
1h 28mnonstop
$326Volaris
Wed, Jul 22 - Mon, Jul 27

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Delta flights from San Antonio to San Luis Potosí

Our best Delta deals on San Antonio to San Luis Potosí flight tickets
Delta
Sep 15
SAT2:48 pmSan Antonio
9h 14m
1 stop
SLP11:02 pmSan Luis Potosi
Sep 21
SLP5:52 amSan Luis Potosi
6h 05m
1 stop
SAT12:57 pmSan Antonio
$387
Delta
May 8
SAT1:47 pmSan Antonio
10h 07m
1 stop
SLP10:54 pmSan Luis Potosi
May 11
SLP6:12 amSan Luis Potosi
4h 50m
1 stop
SAT12:02 pmSan Antonio
$417
Delta
Jul 16
SAT1:53 pmSan Antonio
7h 57m
1 stop
SLP8:50 pmSan Luis Potosi
Jul 21
SLP6:02 amSan Luis Potosi
5h 11m
1 stop
SAT12:13 pmSan Antonio
$469

Frontier flights from San Antonio to San Luis Potosí

Our best Frontier deals on San Antonio to San Luis Potosí flight tickets
Frontier
Aug 31
SAT10:30 amSan Antonio
1h 29m
SLP10:59 amSan Luis Potosi
Sep 4
SLP11:53 amSan Luis Potosi
1h 28m
SAT2:21 pmSan Antonio
$411
Frontier
Aug 17
SAT10:30 amSan Antonio
1h 29m
SLP10:59 amSan Luis Potosi
Aug 21
SLP11:53 amSan Luis Potosi
1h 28m
SAT2:21 pmSan Antonio
$425

momondo 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, momondo users made 832,500 searches. Data last updated April 28, 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

Price

Cheapest round-trip

San AntonioSan Luis Potosí

SAT - SLP

SATSLP

San Antonio

Fri 5/8

10:10 am-10:39 am

Nonstop1h 29m

San Luis Potosi

Mon 5/11

11:29 am-2:06 pm

Nonstop1h 37m

$259

San AntonioSan Luis Potosí

SAT - SLP

SATSLP

San Antonio

Fri 5/8

10:10 am-10:39 am

Nonstop1h 29m

San Luis Potosi

Mon 5/11

11:29 am-2:06 pm

Nonstop1h 37m

$261
Quickest round-trip

San AntonioSan Luis Potosí

SAT - SLP

SATSLP

San Antonio

Fri 9/4

10:30 am-10:59 am

Nonstop1h 29m

San Luis Potosi

Mon 9/7

11:53 am-2:21 pm

Nonstop1h 28m

$270

San AntonioSan Luis Potosí

SAT - SLP

SATSLP

San Antonio

Fri 9/4

4:05 pm-10:44 pm

1 stop7h 39m

San Luis Potosi

Mon 9/7

11:53 am-2:21 pm

Nonstop1h 28m

$275

San AntonioSan Luis Potosí

SAT - SLP

SATSLP

San Antonio

Fri 9/4

4:05 pm-10:44 pm

1 stop7h 39m

San Luis Potosi

Mon 9/7

9:22 am-8:57 pm

1 stop10h 35m

$293

San AntonioSan Luis Potosí

SAT - SLP

SATSLP

San Antonio

Mon 5/25

10:10 am-10:39 am

Nonstop1h 29m

San Luis Potosi

Mon 6/1

9:22 am-8:57 pm

1 stop10h 35m

$305

San AntonioSan Luis Potosí

SAT - SLP

SATSLP

San Antonio

Wed 6/10

4:05 pm-10:44 pm

1 stop7h 39m

San Luis Potosi

Wed 6/17

11:53 am-2:21 pm

Nonstop1h 28m

$311

San AntonioSan Luis Potosí

SAT - SLP

SATSLP

San Antonio

Fri 5/22

10:10 am-10:39 am

Nonstop1h 29m

San Luis Potosi

Mon 5/25

11:29 am-2:06 pm

Nonstop1h 37m

$312

San AntonioSan Luis Potosí

SAT - SLP

SATSLP

San Antonio

Mon 5/25

10:10 am-10:39 am

Nonstop1h 29m

San Luis Potosi

Mon 6/1

11:53 am-2:21 pm

Nonstop1h 28m

$317

San AntonioSan Luis Potosí

SAT - SLP

SATSLP

San Antonio

Wed 7/22

10:30 am-10:59 am

Nonstop1h 29m

San Luis Potosi

Mon 7/27

11:53 am-2:21 pm

Nonstop1h 28m

$326

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to San Luis Potosí from

How to get the cheapest flight ticket from San Antonio 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 San Antonio 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 San Antonio is in October. Flight prices, which tend to average around $168, 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 October, then February is your next best option. Flight prices from San Antonio to San Luis Potosí during February average around $172.

What is the cheapest day to depart on your flight to San Luis Potosí?

Our data shows that Thursday is the least expensive day to fly to San Luis Potosí. Tickets to fly out on this day can be as low as $172. The most expensive day to fly to San Luis Potosí is Friday, with ticket prices averaging around $276.

What is the cheapest time of day to depart on your flight to San Luis Potosí?

According to our data, the cheapest time of day to fly to San Luis Potosí is at noon. momondo users have found flights departing from San Antonio to San Luis Potosí at noon for as low as $192. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the morning because they tend to be around $199. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest San Antonio to San Luis Potosi flight route?

Fly from San Antonio to San Luis Potosi for the best San Antonio - San Luis Potosi flight prices

Can stopping save me money on San Antonio to San Luis Potosí flights?

No. A direct flight is the cheapest option for a flight between San Antonio to San Luis Potosí.

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

As of April 2026, prices for San Antonio to San Luis Potosí flights are approximately 57% cheaper when compared to flights at the same time last year.

When to book flights from San Antonio to San Luis Potosí

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

Cheap San Antonio to San Luis Potosí (SAT to SLP) flight deals and tips

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

Best Price Found

$100

Fastest flight time

1h 29m

Direct flights

Tue, Thu and Sat

Airports in San Luis Potosí

1 airport
The best one-way flight to San Luis Potosí from San Antonio in the past 72 hours is $100. The best round-trip flight deal from San Antonio to San Luis Potosí found on momondo in the last 72 hours is $225.
The fastest flight from San Antonio to San Luis Potosí takes 1h 29m
Direct flights go from San Antonio to San Luis Potosí on Tuesday, Thursday and Saturday. The only airline offering direct flights is Volaris.
There is 1 airport in San Luis Potosí. From San Antonio there are direct flights to San Luis Potosi (SLP).
Search flight deals

Frequently asked questions about flying from San Antonio to San Luis Potosí

  • How far is San Antonio to San Luis Potosi by plane?

    San Luis Potosi is 525.4 mi away from San Antonio. Flights usually cover this in 1h 29m, depending on flying conditions and air traffic around both airports.

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

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio 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 plane model from San Antonio to San Luis Potosí?

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

Best airlines flying from San Antonio to San Luis Potosí

Compare and see reviews for airlines that fly from San Antonio to San Luis Potosí with momondo
Airline
Rating
Free Cancellation
Price
VolarisPriceFrom $127Free CancellationRating
6.6
1,167 reviews
Search Volaris flights
United AirlinesPriceFrom $345Free CancellationRating
7.4
9,680 reviews
Search United Airlines flights

  • Volaris Flights From San Antonio to San Luis Potosí

    Volaris flies from San Antonio to San Luis Potosí around 2 times per week, with 1,167 momondo users rating the airline 6.6/10. The cheapest Volaris deal from San Antonio to San Luis Potosí in the last 72 hours was $127 (round-trip), much lower than the average airfare cost of $188 for Volaris flights on this route.

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 San Antonio to San Luis Potosí?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Luis Potosí from San Antonio.

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

Yes. momondo allows you to filter the results for San Antonio to San Luis Potosí flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Antonio to San Luis Potosí.

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

If you are not ready to book a flight from San Antonio to San Luis Potosí now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Luis Potosí and let you know when they change.

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Fly your favorite airline to San Luis Potosí

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Viva
United Airlines
Volaris
American Airlines
Aeromexico