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$303+ Cheap flights from Aguascalientes, Mexico (AGU) to San Antonio (SAT)

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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
AGU — SAT
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Aguascalientes to San Antonio

Cheapest flights from Aguascalientes to San Antonio
Explore the most affordable flight options available from Aguascalientes to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This United Airlines deal was found by Cheapflights users on 1/19. 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 3/1911:45 am
AGU
-
SAT
1 stop10h 12m
United Airlines
Sun 3/2911:46 am
SAT
-
AGU
1 stop25h 13m
United Airlines
Deal found 1/19$455
This Aeromexico deal was found by Cheapflights users on 1/19. 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 3/68:33 pm
AGU
-
SAT
1 stop14h 15m
Aeromexico
Mon 3/91:25 pm
SAT
-
AGU
1 stop9h 46m
Aeromexico
Deal found 1/19$470
This United Airlines deal was found by Cheapflights users on 1/21. 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.
Sun 2/1512:45 pm
AGU
-
SAT
1 stop26h 53m
United Airlines
Sun 2/224:12 pm
SAT
-
AGU
1 stop19h 50m
United Airlines
Deal found 1/21$474
This eDestinos deal was found by Cheapflights users on 1/20. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/157:00 am
AGU
-
SAT
2 stops27h 11m
Multiple Airlines
Sun 2/224:45 pm
SAT
-
AGU
2 stops13h 35m
Multiple Airlines
Deal found 1/20$560
This eDestinos deal was found by Cheapflights users on 1/21. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/157:00 am
AGU
-
SAT
2 stops27h 11m
Volaris
Sun 2/221:06 pm
SAT
-
AGU
3 stops46h 21m
Volaris
Deal found 1/21$573
This Kiwi.com deal was found by Cheapflights users on 1/20. 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.
Thu 1/2212:18 pm
AGU
-
SAT
2 stops29h 52m
Multiple Airlines
Fri 1/238:45 pm
SAT
-
AGU
1 stop13h 00m
Multiple Airlines
Deal found 1/20$578
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Tue 1/276:10 am
AGU
-
SAT
1 stop15h 11m
United Airlines
Tue 2/37:20 pm
SAT
-
AGU
1 stop16h 42m
United Airlines
Deal found 1/20$585

Find flight deals from Aguascalientes to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Aguascalientes (AGU) to San Antonio (SAT). 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 January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$455
(United Airlines)

One-way from

$303
(Kiwi.com)

Popular in

May

Cheapest in

September

Average price

$363
Provider with most accurate pricing for Aguascalients-San Antonio flight deals.
Search Deals
Provider most trusted by Cheapflights users for Aguascalients-San Antonio flights.
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From Aguascalients to San Antonio
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One-way flight from Aguascalients to San Antonio
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($15 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Aguascalientes 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, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2026.
Use the filters below to find and compare flights from Aguascalientes to San Antonio that are best for you.

Fly from

Aguascalientes

Fly to

San Antonio

Route

Depart

Return

Price

AguascalientesSan Antonio

AGU - SAT

AGUSAT

Aguascalients

Thu 3/19

11:45 am-10:57 pm

1 stop10h 12m

San Antonio

Sun 3/29

11:46 am-11:59 am

1 stop25h 13m

$455

AguascalientesSan Antonio

AGU - SAT

AGUSAT

Aguascalients

Fri 3/6

8:33 pm-10:48 am

1 stop14h 15m

San Antonio

Mon 3/9

1:25 pm-10:11 pm

1 stop9h 46m

$470

AguascalientesSan Antonio

AGU - SAT

AGUSAT

Aguascalients

Sun 2/15

12:45 pm-3:38 pm

1 stop26h 53m

San Antonio

Sun 2/22

4:12 pm-12:02 pm

1 stop19h 50m

$474

AguascalientesSan Antonio

AGU - SAT

AGUSAT

Aguascalients

Sun 2/15

7:00 am-10:11 am

2 stops27h 11m

San Antonio

Sun 2/22

4:45 pm-6:20 am

2 stops13h 35m

$560

AguascalientesSan Antonio

AGU - SAT

AGUSAT

Aguascalients

Sun 2/15

7:00 am-10:11 am

2 stops27h 11m

San Antonio

Sun 2/22

1:06 pm-11:27 am

3 stops46h 21m

$573

AguascalientesSan Antonio

AGU - SAT

AGUSAT

Aguascalients

Tue 1/27

6:10 am-9:21 pm

1 stop15h 11m

San Antonio

Tue 2/3

7:20 pm-12:02 pm

1 stop16h 42m

$585

AguascalientesSan Antonio

AGU - SAT

AGUSAT

Aguascalients

Mon 2/2

10:30 pm-3:20 pm

2 stops16h 50m

$303

AguascalientesSan Antonio

AGU - SAT

AGUSAT

Aguascalients

Tue 2/3

6:15 am-10:50 am

1 stop4h 35m

$334

AguascalientesSan Antonio

AGU - SAT

AGUSAT

Aguascalients

Tue 2/3

4:40 pm-3:20 pm

2 stops22h 40m

$355

AguascalientesSan Antonio

AGU - SAT

AGUSAT

Aguascalients

Mon 2/2

10:30 pm-6:06 pm

3 stops19h 36m

$375

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Compare providers for flights from Aguascalientes to San Antonio

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 Aguascalientes to San Antonio in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Aguascalientes-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Aguascalientes-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Aguascalientes-San Antonio flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Aguascalientes-San Antonio flights, Cheapflights users trust AranGrant the most. AranGrant 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 Aguascalientes-San Antonio 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 Aguascalientes to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Aguascalientes 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 Aguascalientes to San Antonio

What is the cheapest month to book a flight from Aguascalientes to San Antonio?

Currently, August is the cheapest month in which you can book a flight from Aguascalientes to San Antonio (average of $112). Flying from Aguascalientes to San Antonio in April is currently the most expensive (average of $213). 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.

Related info for your journey

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

  • How long is the flight from Aguascalientes to San Antonio?

    There are many flights that can get you from Aguascalientes to San Antonio in 10h 12m. Fly via United Airlines or Aeromexico to get the fastest option. There are 591 mi between Aguascalientes and San Antonio. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Aguascalientes to San Antonio that include hotel bookings?

    Yes. In addition to deals on Aguascalientes to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Aguascalientes to San Antonio?

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

  • Can I find deals for business class flights from Aguascalientes to San Antonio?

    Yes. Cheapflights offers flight deals from Aguascalientes to San Antonio 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 Aguascalientes to San Antonio?

    Currently, August is the cheapest month in which you can book a flight from Aguascalientes to San Antonio (average of $112). Flying from Aguascalientes to San Antonio in April is currently the most expensive (average of $213). 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

Traveling to a place near San Antonio?

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

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