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$156+ 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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
AGU — SAT
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap 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 September 11, 2025.

Round-trip from

$259
(Trip.com)

One-way from

$156
(Aeromexico)

Popular in

December

Cheapest in

August

Average price

$267
From Aguascalients to San Antonio
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One-way flight from Aguascalients to San Antonio
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Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 11, 2025.

This Trip.com deal was found by Cheapflights users on 9/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/266:50 amAGU - SAT
1 stop24h 58mUnited Airlines
Sun 11/27:30 pmSAT - AGU
1 stop16h 32mUnited Airlines
Deal found 9/11$259
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Fri 10/312:40 pmAGU - SAT
1 stop25h 45mUnited Airlines
Sun 10/197:38 pmSAT - AGU
1 stop24h 49mUnited Airlines
Deal found 9/11$268
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Fri 10/310:15 pmAGU - SAT
2 stops35h 40mMultiple Airlines
Sun 10/192:42 pmSAT - AGU
1 stop29h 26mMultiple Airlines
Deal found 9/9$421
This Mytrip deal was found by Cheapflights users on 9/9. 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.
Fri 10/310:15 pmAGU - SAT
2 stops20h 56mVolaris
Sun 10/1912:36 pmSAT - AGU
2 stops23h 22mVolaris
Deal found 9/9$461
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Sun 10/2610:15 pmAGU - SAT
2 stops35h 40mMultiple Airlines
Sun 11/27:37 pmSAT - AGU
1 stop13h 58mMultiple Airlines
Deal found 9/11$497
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/111:17 pmAGU - SAT
1 stop6h 34mAmerican Airlines
Thu 9/187:59 amSAT - AGU
1 stop14h 23mAmerican Airlines
Deal found 9/10$662
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 9/1112:20 pmAGU - SAT
1 stop6h 30mMultiple Airlines
Thu 9/189:33 pmSAT - AGU
2 stops22h 35mMultiple Airlines
Deal found 9/10$676
This United Airlines deal was found by Cheapflights users on 9/11. 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 9/147:00 amAGU - SAT
1 stop7h 26mUnited Airlines
Mon 9/155:58 pmSAT - AGU
1 stop18h 35mUnited Airlines
Deal found 9/11$749
This Aeromexico deal was found by Cheapflights users on 9/11. 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 10/310:13 amAGU - SAT
2 stops22h 19mAeromexico
Sun 10/192:30 pmSAT - AGU
1 stop9h 55mAeromexico
Deal found 9/11$814

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 September 11, 2025.
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

Sun 10/26

6:50 am-8:48 am

1 stop24h 58m

San Antonio

Sun 11/2

7:30 pm-12:02 pm

1 stop16h 32m

$259

AguascalientesSan Antonio

AGU - SAT

AGUSAT

Aguascalients

Fri 10/3

12:40 pm-3:25 pm

1 stop25h 45m

San Antonio

Sun 10/19

7:38 pm-7:27 pm

1 stop24h 49m

$268

AguascalientesSan Antonio

AGU - SAT

AGUSAT

Aguascalients

Fri 10/3

10:15 pm-10:55 am

2 stops35h 40m

San Antonio

Sun 10/19

2:42 pm-7:08 pm

1 stop29h 26m

$421

AguascalientesSan Antonio

AGU - SAT

AGUSAT

Aguascalients

Sun 10/26

10:15 pm-10:55 am

2 stops35h 40m

San Antonio

Sun 11/2

7:37 pm-9:35 am

1 stop13h 58m

$497

AguascalientesSan Antonio

AGU - SAT

AGUSAT

Aguascalients

Thu 2/12

6:16 am-11:10 am

1 stop4h 54m

San Antonio

Wed 2/18

12:45 pm-11:23 pm

1 stop10h 38m

$589

AguascalientesSan Antonio

AGU - SAT

AGUSAT

Aguascalients

Wed 2/11

8:14 pm-11:10 am

1 stop14h 56m

San Antonio

Wed 2/18

12:45 pm-7:38 pm

1 stop6h 53m

$589

AguascalientesSan Antonio

AGU - SAT

AGUSAT

Aguascalients

Wed 2/11

8:14 pm-11:10 am

1 stop14h 56m

San Antonio

Thu 2/19

12:45 pm-7:38 pm

1 stop6h 53m

$589

AguascalientesSan Antonio

AGU - SAT

AGUSAT

Aguascalients

Fri 2/13

6:16 am-11:10 am

1 stop4h 54m

San Antonio

Wed 2/18

12:45 pm-11:23 pm

1 stop10h 38m

$610

AguascalientesSan Antonio

AGU - SAT

AGUSAT

Aguascalients

Wed 2/11

8:14 pm-11:10 am

1 stop14h 56m

San Antonio

Fri 2/20

12:45 pm-11:23 pm

1 stop10h 38m

$610

AguascalientesSan Antonio

AGU - SAT

AGUSAT

Aguascalients

Fri 2/13

8:14 pm-11:10 am

1 stop14h 56m

San Antonio

Thu 2/19

12:45 pm-11:23 pm

1 stop10h 38m

$610

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 14 results
1
2

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 $295). Flying from Aguascalientes to San Antonio in March is currently the most expensive (average of $376). 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 San Antonio

Get insights into the airlines that provide service to San Antonio. 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 San Antonio. Reviews last updated September 11, 2025.
Peruse reviews from past customers who have flown with Delta and Aeromexico from Aguascalientes to San Antonio to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Aeromexico
7.5
Good
1,701 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

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 24h 58m. Fly via United Airlines to get the fastest option. There are 591 mi between Aguascalientes and San Antonio.

  • What are the cheapest airlines flying from Aguascalientes to San Antonio round-trip?

    Flying on Aeromexico is currently your cheapest option to San Antonio, with prices starting at $148. Another option worth looking into is Delta, starting at $237 round trip. Aeromexico is priced at 58% lower than the current average price of a flight leaving 3 months from now.

  • 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 $295). Flying from Aguascalientes to San Antonio in March is currently the most expensive (average of $376). 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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Alternative routes for Aguascalientes to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.
Aguascalientes to George Bush Intcntl flights
Aguascalientes to Hobby flights
Aguascalientes to Dallas/Fort Worth flights
Aguascalientes to Love Field flights

Top 2 airlines flying from Aguascalientes to San Antonio

Discover the top 2 airlines that operate flights from Aguascalientes to San Antonio. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$148Average$311FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$237Average$237FlexibilityNo cancel feeOn-timeN/A

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