Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from San Luis Potosí to San Antonio from $152

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 Luis Potosí to San Antonio departing on 9/20. 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

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from San Luis Potosí to San Antonio (SLP-SAT)

Cheap round-trip flights

Volaris Logo
3:23 pm - 4:50 pmSLP-SAT
1h 27mnonstop
Volaris Logo
12:38 pm - 2:12 pmSAT-SLP
1h 34mnonstop
$213Volaris
Find Deal
Tue, Dec 23 - Tue, Jan 6
Logo
6:00 am - 12:53 pmSLP-SAT
5h 53m1 stop
Logo
1:47 pm - 2:16 pmSAT-SLP
1h 29mnonstop
$234
Find Deal
Wed, Oct 1 - Tue, Oct 7
United Airlines Logo
7:12 am - 3:25 pmSLP-SAT
7h 13m1 stop
United Airlines Logo
5:56 pm - 11:08 amSAT-SLP
18h 12m1 stop
$255United Airlines
Find Deal
Wed, Oct 1 - Tue, Oct 7
American Airlines Logo
5:14 am - 8:21 amSLP-SAT
26h 07m1 stop
American Airlines Logo
8:25 pm - 8:05 pmSAT-SLP
24h 40m1 stop
$264American Airlines
Find Deal
Thu, Oct 16 - Mon, Oct 20
United Airlines Logo
6:00 am - 10:56 pmSLP-SAT
16h 56m1 stop
United Airlines Logo
7:30 pm - 9:00 pmSAT-SLP
25h 30m1 stop
$275United Airlines
Find Deal
Sat, Nov 8 - Wed, Nov 12
United Airlines Logo
6:00 am - 7:37 pmSLP-SAT
13h 37m1 stop
United Airlines Logo
4:24 pm - 9:00 pmSAT-SLP
4h 36m1 stop
$276United Airlines
Find Deal
Wed, Nov 12 - Sat, Nov 15
American Airlines Logo
12:01 pm - 9:30 amSLP-SAT
20h 29m1 stop
American Airlines Logo
8:30 pm - 11:11 amSAT-SLP
15h 41m1 stop
$285American Airlines
Find Deal
Fri, Sep 19 - Sun, Sep 21
Delta Logo
6:00 am - 12:53 pmSLP-SAT
5h 53m1 stop
Delta Logo
2:30 pm - 11:31 pmSAT-SLP
10h 01m1 stop
$301Delta
Find Deal
Wed, Oct 22 - Fri, Oct 24
Delta Logo
11:33 am - 12:37 amSLP-SAT
13h 04m2 stops
Delta Logo
12:45 pm - 6:37 pmSAT-SLP
5h 52m1 stop
$695Delta
Find Deal
Tue, Dec 23 - Tue, Jan 6
Aeromexico Logo
11:33 am - 10:11 amSLP-SAT
22h 38m2 stops
Aeromexico Logo
12:45 pm - 11:37 pmSAT-SLP
10h 52m1 stop
$821Aeromexico
Find Deal
Tue, Dec 23 - Tue, Jan 6

Volaris flights from San Luis Potosí to San Antonio

Our best Volaris deals on San Luis Potosí to San Antonio flight tickets
Volaris
Sep 4
SLP3:25 pmSan Luis Potosi
1h 28m
SAT5:53 pmSan Antonio
Sep 6
SAT1:47 pmSan Antonio
1h 29m
SLP2:16 pmSan Luis Potosi
$190
Find similar
Volaris
Dec 23
SLP3:23 pmSan Luis Potosi
1h 27m
SAT4:50 pmSan Antonio
Jan 6
SAT12:38 pmSan Antonio
1h 34m
SLP2:12 pmSan Luis Potosi
$213
Find similar
Volaris
Sep 2
SLP3:25 pmSan Luis Potosi
1h 28m
SAT5:53 pmSan Antonio
Sep 16
SAT1:47 pmSan Antonio
1h 29m
SLP2:16 pmSan Luis Potosi
$247
Find similar

United Airlines flights from San Luis Potosí to San Antonio

Our best United Airlines deals on San Luis Potosí to San Antonio flight tickets
United Airlines
Oct 1
SLP7:12 amSan Luis Potosi
7h 13m
1 stop
SAT3:25 pmSan Antonio
Oct 7
SAT5:56 pmSan Antonio
18h 12m
1 stop
SLP11:08 amSan Luis Potosi
$255
Find similar
United Airlines
Nov 8
SLP6:00 amSan Luis Potosi
16h 56m
1 stop
SAT10:56 pmSan Antonio
Nov 12
SAT7:30 pmSan Antonio
25h 30m
1 stop
SLP9:00 pmSan Luis Potosi
$275
Find similar
United Airlines
Nov 12
SLP6:00 amSan Luis Potosi
13h 37m
1 stop
SAT7:37 pmSan Antonio
Nov 15
SAT4:24 pmSan Antonio
4h 36m
1 stop
SLP9:00 pmSan Luis Potosi
$276
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Luis Potosí to San Antonio 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 September 1, 2025.
Use the filters below to find and compare flights from San Luis Potosí to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San Luis PotosíSan Antonio

SLP - SAT

SLPSAT

San Luis Potosi

Tue 12/23

3:23 pm-4:50 pm

Nonstop1h 27m

San Antonio

Tue 1/6

12:38 pm-2:12 pm

Nonstop1h 34m

$213

San Luis PotosíSan Antonio

SLP - SAT

SLPSAT

San Luis Potosi

Wed 10/1

6:00 am-12:53 pm

1 stop5h 53m

San Antonio

Tue 10/7

1:47 pm-2:16 pm

Nonstop1h 29m

$234

San Luis PotosíSan Antonio

SLP - SAT

SLPSAT

San Luis Potosi

Wed 10/1

7:12 am-3:25 pm

1 stop7h 13m

San Antonio

Tue 10/7

5:56 pm-11:08 am

1 stop18h 12m

$255

San Luis PotosíSan Antonio

SLP - SAT

SLPSAT

San Luis Potosi

Thu 10/16

5:14 am-8:21 am

1 stop26h 07m

San Antonio

Mon 10/20

8:25 pm-8:05 pm

1 stop24h 40m

$264

San Luis PotosíSan Antonio

SLP - SAT

SLPSAT

San Luis Potosi

Sat 11/8

6:00 am-10:56 pm

1 stop16h 56m

San Antonio

Wed 11/12

7:30 pm-9:00 pm

1 stop25h 30m

$275

San Luis PotosíSan Antonio

SLP - SAT

SLPSAT

San Luis Potosi

Wed 11/12

6:00 am-7:37 pm

1 stop13h 37m

San Antonio

Sat 11/15

4:24 pm-9:00 pm

1 stop4h 36m

$276

San Luis PotosíSan Antonio

SLP - SAT

SLPSAT

San Luis Potosi

Fri 9/19

12:01 pm-9:30 am

1 stop20h 29m

San Antonio

Sun 9/21

8:30 pm-11:11 am

1 stop15h 41m

$285

San Luis PotosíSan Antonio

SLP - SAT

SLPSAT

San Luis Potosi

Wed 10/22

6:00 am-12:53 pm

1 stop5h 53m

San Antonio

Fri 10/24

2:30 pm-11:31 pm

1 stop10h 01m

$301

San Luis PotosíSan Antonio

SLP - SAT

SLPSAT

San Luis Potosi

Tue 12/23

11:33 am-12:37 am

2 stops13h 04m

San Antonio

Tue 1/6

12:45 pm-6:37 pm

1 stop5h 52m

$695

San Luis PotosíSan Antonio

SLP - SAT

SLPSAT

San Luis Potosi

Tue 12/23

11:33 am-10:11 am

2 stops22h 38m

San Antonio

Tue 1/6

12:45 pm-11:37 pm

1 stop10h 52m

$821

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 Antonio from

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

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 cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of August, then book flights to San Antonio from San Luis Potosí during September instead. Flights to San Antonio in September, while not as cheap as those in August, still average around $241.

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

According to our data, the cheapest time of day to fly to San Antonio is in the afternoon. momondo users have found flights departing from San Luis Potosí to San Antonio in the afternoon for as low as $168. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly in the morning, with an average ticket price of $421. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

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

What cabin class options are available on San Luis Potosi to San Antonio flights?

There is only 1 cabin class available to choose from on San Luis Potosi to San Antonio flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

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

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

As of September 2025, prices for San Luis Potosí to San Antonio flights are approximately 48% cheaper when compared to flights at the same time last year.

When to book flights from San Luis Potosí to San Antonio

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

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

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

Fastest flight time

1h 27m

Direct flights

Wed and Sun

Airports in San Antonio

1 airport
The fastest flight from San Luis Potosí to San Antonio takes 1h 27m
Direct flights go from San Luis Potosí to San Antonio on Wednesday and Sunday. The only airline offering direct flights is Volaris.
There is 1 airport near San Antonio: San Antonio (SAT)
Search flight deals

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

    A flight from San Luis Potosi to San Antonio will travel around 525.4 mi. A reasonable flight in good conditions will take 1h 27m.

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

    Prices for flights from San Luis Potosi Airport to San Antonio Airport are refreshed on a daily basis.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Luis Potosi Airport to San Antonio Airport.

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

    The required travel and health documents for your San Antonio 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 Antonio 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 Luis Potosí to San Antonio?

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville
Boerne
Schertz
Pleasanton

Why use momondo?

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

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 San Luis Potosí to San Antonio for you.

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

All flight searches from San Luis Potosí to San Antonio on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to San Antonio from San Luis Potosí. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to San Antonio from San Luis Potosí are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your San Antonio trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 9/6
Sat 9/13
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States