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$392+ Cheap flights from Alexandria, LA to San Antonio (AEX - SAT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
AEX — SAT
Mar 26 — Apr 21
Thu 3/26
Thu 4/2
1 adult, Economy
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Cheap flight deals from Alexandria to San Antonio

Cheapest flights from Alexandria to San Antonio
Explore the most affordable flight options available from Alexandria to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 24, 2026.

This American Airlines deal was found by Cheapflights users on 2/22. 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.
Tue 3/246:37 pm
AEX
-
SAT
1 stop4h 17m
American Airlines
Tue 3/315:00 am
SAT
-
AEX
1 stop4h 33m
American Airlines
Deal found 2/22$392
This American Airlines deal was found by Cheapflights users on 2/24. 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.
Fri 3/276:00 am
AEX
-
SAT
1 stop3h 33m
American Airlines
Mon 3/305:00 am
SAT
-
AEX
1 stop4h 33m
American Airlines
Deal found 2/24$430
This American Airlines deal was found by Cheapflights users on 2/22. 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.
Tue 3/106:37 pm
AEX
-
SAT
1 stop4h 17m
American Airlines
Sat 3/145:36 pm
SAT
-
AEX
1 stop5h 28m
American Airlines
Deal found 2/22$434
This United Airlines deal was found by Cheapflights users on 2/21. 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.
Sat 11/76:55 pm
AEX
-
SAT
1 stop3h 43m
United Airlines
Tue 11/104:20 pm
SAT
-
AEX
1 stop3h 18m
United Airlines
Deal found 2/21$439
This American Airlines deal was found by Cheapflights users on 2/24. 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.
Fri 2/276:28 pm
AEX
-
SAT
1 stop3h 47m
American Airlines
Mon 3/24:47 pm
SAT
-
AEX
1 stop6h 27m
American Airlines
Deal found 2/24$498
This American Airlines deal was found by Cheapflights users on 2/24. 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.
Sun 3/156:00 am
AEX
-
SAT
1 stop3h 33m
American Airlines
Fri 8/285:00 am
SAT
-
AEX
1 stop4h 40m
American Airlines
Deal found 2/24$632
This American Airlines deal was found by Cheapflights users on 2/23. 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.
Mon 3/166:28 pm
AEX
-
SAT
1 stop3h 51m
American Airlines
Wed 3/185:36 pm
SAT
-
AEX
1 stop5h 28m
American Airlines
Deal found 2/23$749
This American Airlines deal was found by Cheapflights users on 2/24. 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.
Mon 3/26:28 pm
AEX
-
SAT
1 stop4h 26m
American Airlines
Thu 3/55:00 am
SAT
-
AEX
1 stop4h 33m
American Airlines
Deal found 2/24$774

Find flight deals from Alexandria to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Alexandria (AEX) 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 February 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$392
(American Airlines)
Provider with most accurate pricing for Alexandria-San Antonio flight deals.
Search Deals
Provider most trusted by Cheapflights users for Alexandria-San Antonio flights.
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From Alexandria to San Antonio
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Alexandria 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 February 24, 2026.
Use the filters below to find and compare flights from Alexandria to San Antonio that are best for you.

Fly from

Alexandria

Fly to

San Antonio

Route

Depart

Return

Price

AlexandriaSan Antonio

AEX - SAT

AEXSAT

Alexandria

Tue 3/24

6:37 pm-10:54 pm

1 stop4h 17m

San Antonio

Tue 3/31

5:00 am-9:33 am

1 stop4h 33m

$392

AlexandriaSan Antonio

AEX - SAT

AEXSAT

Alexandria

Sun 4/19

6:26 pm-10:52 pm

1 stop4h 26m

San Antonio

Fri 8/28

5:00 am-9:40 am

1 stop4h 40m

$430

AlexandriaSan Antonio

AEX - SAT

AEXSAT

Alexandria

Fri 3/27

6:00 am-9:33 am

1 stop3h 33m

San Antonio

Mon 3/30

5:00 am-9:33 am

1 stop4h 33m

$430

AlexandriaSan Antonio

AEX - SAT

AEXSAT

Alexandria

Tue 3/10

6:37 pm-10:54 pm

1 stop4h 17m

San Antonio

Sat 3/14

5:36 pm-11:04 pm

1 stop5h 28m

$434

AlexandriaSan Antonio

AEX - SAT

AEXSAT

Alexandria

Sun 3/15

6:00 am-9:33 am

1 stop3h 33m

San Antonio

Fri 8/28

5:00 am-9:40 am

1 stop4h 40m

$632

AlexandriaSan Antonio

AEX - SAT

AEXSAT

Alexandria

Sun 3/15

6:00 am-9:33 am

1 stop3h 33m

San Antonio

Sun 4/19

5:00 am-9:37 am

1 stop4h 37m

$632

AlexandriaSan Antonio

AEX - SAT

AEXSAT

Alexandria

Mon 3/16

6:28 pm-10:19 pm

1 stop3h 51m

San Antonio

Wed 3/18

5:36 pm-11:04 pm

1 stop5h 28m

$749

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/22

Compare providers for flights from Alexandria 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 Alexandria to San Antonio in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 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 Alexandria, Louisiana-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Alexandria, Louisiana-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Alexandria, Louisiana-San Antonio flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Alexandria, Louisiana-San Antonio flights, Cheapflights users trust FlightHub the most. FlightHub 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 Alexandria, Louisiana-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 Alexandria to San Antonio

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

What is the cheapest month to book a flight from Alexandria, Louisiana to San Antonio?

Currently, June is the cheapest month in which you can book a flight from Alexandria, Louisiana to San Antonio (average of $118). Flying from Alexandria, Louisiana to San Antonio in January is currently the most expensive (average of $256). 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 Alexandria 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 Alexandria, Louisiana to San Antonio?

    American Airlines can get you from Alexandria, Louisiana to San Antonio in just under 4h 17m. Your travel time can differ by up to . The distance from Alexandria, Louisiana to San Antonio is about 374 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Alexandria 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 Alexandria, Louisiana to San Antonio?

    Currently, June is the cheapest month in which you can book a flight from Alexandria, Louisiana to San Antonio (average of $118). Flying from Alexandria, Louisiana to San Antonio in January is currently the most expensive (average of $256). 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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