$348+ 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 11/21. Fares are subject to change and may not be available on all flights or dates of travel.
AEX — SAT
Dec 10 — Dec 171
Round-trip
1 adult, Economy
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Find cheap flights from Alexandria to San Antonio with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Alexandria to San Antonio
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Last-minute
Cheapest flights from Alexandria to San AntonioExplore 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 November 10, 2026.
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 November 10, 2026.
This American Airlines deal was found by Cheapflights users on 11/6. 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.
Sat 11/2111:28 am -
1 stop5h 24m
Wed 11/256:38 pm -
1 stop4h 42m
Deal found 11/6![American Airlines logo]()
$348
This American Airlines deal was found by Cheapflights users on 11/10. 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.
Mon 11/235:22 pm -
1 stop6h 44m
Fri 11/277:06 pm -
1 stop4h 14m
Deal found 11/10![American Airlines logo]()
$368
This United Airlines deal was found by Cheapflights users on 11/5. 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.
Mon 11/239:30 am -
1 stop6h 08m
Fri 11/277:15 pm -
1 stop24h 52m
Deal found 11/5![United Airlines logo]()
$426
This American Airlines deal was found by Cheapflights users on 11/7. 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 11/1011:25 am -
1 stop4h 12m
Wed 11/117:06 pm -
1 stop3h 51m
Deal found 11/7![American Airlines logo]()
$816
This United Airlines deal was found by Cheapflights users on 11/7. 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 11/109:30 am -
1 stop6h 08m
Wed 11/115:34 pm -
2 stops26h 33m
Deal found 11/7![United Airlines logo]()
$1,204
Best flights from Alexandria to San AntonioDiscover carefully curated flight deals from Alexandria to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 10, 2026.
Discover carefully curated flight deals from Alexandria to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 10, 2026.
This American Airlines deal was found by Cheapflights users on 11/6. 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.
Sat 11/2111:28 am -
1 stop5h 24m
Wed 11/256:38 pm -
1 stop4h 42m
Deal found 11/6![American Airlines logo]()
$348
This United Airlines deal was found by Cheapflights users on 11/5. 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.
Mon 11/239:30 am -
1 stop6h 08m
Fri 11/277:15 pm -
1 stop24h 52m
Deal found 11/5![United Airlines logo]()
$426
This American Airlines deal was found by Cheapflights users on 11/8. 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 11/235:22 pm -
1 stop6h 44m
Fri 11/275:37 pm -
1 stop5h 43m
Deal found 11/8![American Airlines logo]()
$348
Last-minute flights from Alexandria to San AntonioDiscover last-minute flight deals from Alexandria to San Antonio. Data last updated November 10, 2026 and is based on user searches.
Discover last-minute flight deals from Alexandria to San Antonio. Data last updated November 10, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 11/7. 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 11/1011:25 am -
1 stop4h 12m
Wed 11/117:06 pm -
1 stop3h 51m
Deal found 11/7![American Airlines logo]()
$816
This United Airlines deal was found by Cheapflights users on 11/7. 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 11/109:30 am -
1 stop6h 08m
Wed 11/115:34 pm -
2 stops26h 33m
Deal found 11/7![United Airlines logo]()
$1,204
This American Airlines deal was found by Cheapflights users on 11/6. 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.
Sat 11/2111:28 am -
1 stop5h 24m
Wed 11/256:38 pm -
1 stop4h 42m
Deal found 11/6![American Airlines logo]()
$348
This American Airlines deal was found by Cheapflights users on 11/10. 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.
Mon 11/235:22 pm -
1 stop6h 44m
Fri 11/277:06 pm -
1 stop4h 14m
Deal found 11/10![American Airlines logo]()
$368
This United Airlines deal was found by Cheapflights users on 11/5. 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.
Mon 11/239:30 am -
1 stop6h 08m
Fri 11/277:15 pm -
1 stop24h 52m
Deal found 11/5![United Airlines logo]()
$426
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 November 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $348 (American Airlines) |
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 7,457,451 searches. Data last updated November 10, 2026.
Use the filters below to find and compare flights from Alexandria to San Antonio that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
AlexandriaSan Antonio
AEX Alexandria - SAT San Antonio
AEXSAT
Alexandria
Sat 11/21
11:28 am-4:52 pm
1 stop5h 24m
San Antonio
Wed 11/25
6:38 pm-11:20 pm
1 stop4h 42m
$348
AlexandriaSan Antonio
AEX Alexandria - SAT San Antonio
AEXSAT
Alexandria
Mon 11/23
5:22 pm-12:06 am
1 stop6h 44m
San Antonio
Fri 11/27
5:37 pm-11:20 pm
1 stop5h 43m
$348
AlexandriaSan Antonio
AEX Alexandria - SAT San Antonio
AEXSAT
Alexandria
Mon 11/23
9:30 am-3:38 pm
1 stop6h 08m
San Antonio
Fri 11/27
7:15 pm-8:07 pm
1 stop24h 52m
$426
Sorted by cheapest first
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 November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
AEX-SAT
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.
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.
Traveling to a place near San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsNew Braunfels
Kerrville
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