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$247+ Cheap flights from Augusta to San Antonio (AGS - 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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
AGS — SAT
Aug 21 — Aug 281
Thu 8/21
Thu 8/28
1 adult, Economy
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Cheap flight deals from Augusta to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Augusta (AGS) 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 August 16, 2025.

Round-trip from

$317
(Delta)

One-way from

$247
(Delta)

Popular in

November

Cheapest in

April

Average price

$396
From Augusta Bush Field to San Antonio
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One-way flight from Augusta Bush Field to San Antonio
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Highest demand for flights based on searches. 16% potential increase in price ($82 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Augusta to San Antonio

Cheapest flights from Augusta to San Antonio
Explore the most affordable flight options available from Augusta to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 16, 2025.

This Delta deal was found by Cheapflights users on 8/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/175:44 pmAGS - SAT
1 stop7h 15mDelta
Sat 9/206:35 amSAT - AGS
1 stop6h 07mDelta
Deal found 8/14$317
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Wed 9/172:02 pmAGS - SAT
1 stop6h 20mAmerican Airlines
Sat 9/201:44 pmSAT - AGS
2 stops7h 29mAmerican Airlines
Deal found 8/14$344
This Delta deal was found by Cheapflights users on 8/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/62:23 pmAGS - SAT
1 stop6h 56mDelta
Sun 9/145:29 amSAT - AGS
1 stop4h 01mDelta
Deal found 8/14$356
This Delta deal was found by Cheapflights users on 8/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/51:05 pmAGS - SAT
1 stop4h 40mDelta
Sat 9/138:00 amSAT - AGS
1 stop4h 42mDelta
Deal found 8/14$367
This American Airlines deal was found by Cheapflights users on 8/14. 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 9/610:20 amAGS - SAT
2 stops9h 22mAmerican Airlines
Sat 9/134:48 pmSAT - AGS
1 stop5h 34mAmerican Airlines
Deal found 8/14$372
This Delta deal was found by Cheapflights users on 8/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/165:45 amAGS - SAT
1 stop4h 47mDelta
Fri 9/195:29 amSAT - AGS
1 stop4h 01mDelta
Deal found 8/13$387
This Delta deal was found by Cheapflights users on 8/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/165:44 pmAGS - SAT
1 stop4h 15mDelta
Wed 8/205:25 amSAT - AGS
1 stop4h 59mDelta
Deal found 8/15$394
This Delta deal was found by Cheapflights users on 8/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/305:44 pmAGS - SAT
1 stop7h 13mDelta
Mon 9/16:11 pmSAT - AGS
1 stop4h 35mDelta
Deal found 8/14$398
This American Airlines deal was found by Cheapflights users on 8/15. 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 8/164:23 pmAGS - SAT
1 stop6h 49mAmerican Airlines
Wed 8/206:00 amSAT - AGS
2 stops9h 39mAmerican Airlines
Deal found 8/15$400
This American Airlines deal was found by Cheapflights users on 8/14. 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 8/309:34 amAGS - SAT
2 stops10h 00mAmerican Airlines
Mon 9/16:10 amSAT - AGS
1 stop5h 11mAmerican Airlines
Deal found 8/14$403

Cheapflights Fare Finder

 
Customize your flight search to find flights from Augusta 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 August 16, 2025.
Use the filters below to find and compare flights from Augusta to San Antonio that are best for you.

Fly from

Augusta

Fly to

San Antonio

Route

Depart

Return

Price

AugustaSan Antonio

AGS - SAT

AGSSAT

Augusta Bush Field

Wed 9/17

5:44 pm-11:59 pm

1 stop7h 15m

San Antonio

Sat 9/20

6:35 am-1:42 pm

1 stop6h 07m

$317

AugustaSan Antonio

AGS - SAT

AGSSAT

Augusta Bush Field

Mon 9/29

11:15 am-2:20 pm

1 stop4h 05m

San Antonio

Mon 10/6

5:05 pm-11:51 pm

1 stop5h 46m

$317

AugustaSan Antonio

AGS - SAT

AGSSAT

Augusta Bush Field

Wed 9/17

2:02 pm-7:22 pm

1 stop6h 20m

San Antonio

Sat 9/20

1:44 pm-10:13 pm

2 stops7h 29m

$344

AugustaSan Antonio

AGS - SAT

AGSSAT

Augusta Bush Field

Sat 9/6

12:04 pm-6:22 pm

1 stop7h 18m

San Antonio

Sat 9/13

8:00 am-1:42 pm

1 stop4h 42m

$356

AugustaSan Antonio

AGS - SAT

AGSSAT

Augusta Bush Field

Sat 9/6

2:23 pm-8:19 pm

1 stop6h 56m

San Antonio

Sun 9/14

5:29 am-10:30 am

1 stop4h 01m

$356

AugustaSan Antonio

AGS - SAT

AGSSAT

Augusta Bush Field

Fri 9/5

1:05 pm-4:45 pm

1 stop4h 40m

San Antonio

Sat 9/13

8:00 am-1:42 pm

1 stop4h 42m

$367

AugustaSan Antonio

AGS - SAT

AGSSAT

Augusta Bush Field

Fri 9/5

10:05 am-2:26 pm

1 stop5h 21m

San Antonio

Sun 9/14

6:35 am-1:42 pm

1 stop6h 07m

$367

AugustaSan Antonio

AGS - SAT

AGSSAT

Augusta Bush Field

Sun 9/7

5:45 am-11:00 am

1 stop6h 15m

San Antonio

Sun 9/14

6:11 pm-11:51 pm

1 stop4h 40m

$367

AugustaSan Antonio

AGS - SAT

AGSSAT

Augusta Bush Field

Sun 9/7

5:45 am-11:00 am

1 stop6h 15m

San Antonio

Sat 9/13

6:35 am-1:42 pm

1 stop6h 07m

$367

AugustaSan Antonio

AGS - SAT

AGSSAT

Augusta Bush Field

Sat 9/6

10:20 am-6:42 pm

2 stops9h 22m

San Antonio

Sat 9/13

4:48 pm-11:22 pm

1 stop5h 34m

$372

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 12 results
1
2

Best time to book a flight from Augusta to San Antonio

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

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

Currently, August is the cheapest month in which you can book a flight from Augusta to San Antonio (average of $295). Flying from Augusta 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.

What is the cheapest time of day to fly from AGS to SAT?

Find hourly flight availability from Augusta to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 16, 2025.

When flying from Augusta to San Antonio, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 11% versus a flight in the evening.

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 August 16, 2025.
Read through reviews of airlines operating flights from Augusta to San Antonio, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,985 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Delta
8.0
Very good
7,985 reviews
Delta
8.0
Very good
7,985 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,985 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

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

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

    According to our current data, American Airlines ($298), and Delta ($308) offers the cheapest pricing from Augusta to San Antonio. You may be able to fly from Augusta to San Antonio for 31% less than the average price by searching for these airlines.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Augusta to San Antonio (average of $295). Flying from Augusta 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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Top 2 airlines flying from Augusta to San Antonio

Discover the top 2 airlines that operate flights from Augusta 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 August 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$298Average$428FlexibilityNo cancel feeOn-time71%
DeltaCheapest$308Average$380FlexibilityNo cancel feeOn-timeN/A

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