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$291+ 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 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
AGS — SAT
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
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 October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$339
(Delta)

One-way from

$291
(Delta)

Popular in

November

Cheapest in

April

Average price

$439
Provider with most accurate pricing for Augusta Bush Field-San Antonio flight deals.
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Provider most trusted by Cheapflights users for Augusta Bush Field-San Antonio flights.
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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. 10% potential increase in price ($50 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in October 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 October 16, 2025.

This Delta deal was found by Cheapflights users on 10/15. 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.
Thu 11/279:48 amAGS - SAT
1 stop7h 04mDelta
Mon 12/15:15 amSAT - AGS
1 stop4h 33mDelta
Deal found 10/15$358
This Delta deal was found by Cheapflights users on 10/15. 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.
Tue 10/215:45 amAGS - SAT
1 stop5h 10mDelta
Sat 10/252:55 pmSAT - AGS
1 stop6h 32mDelta
Deal found 10/15$395
This American Airlines deal was found by Cheapflights users on 10/15. 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.
Tue 10/216:00 amAGS - SAT
2 stops9h 06mAmerican Airlines
Tue 10/287:51 amSAT - AGS
1 stop8h 02mAmerican Airlines
Deal found 10/15$400
This Delta deal was found by Cheapflights users on 10/15. 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.
Thu 10/309:50 amAGS - SAT
1 stop7h 17mDelta
Mon 11/36:41 amSAT - AGS
1 stop6h 10mDelta
Deal found 10/15$477
This American Airlines deal was found by Cheapflights users on 10/15. 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.
Thu 10/301:56 pmAGS - SAT
2 stops9h 31mAmerican Airlines
Mon 11/34:30 pmSAT - AGS
1 stop4h 55mAmerican Airlines
Deal found 10/15$482
This American Airlines deal was found by Cheapflights users on 10/14. 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.
Thu 10/164:26 pmAGS - SAT
1 stop6h 00mAmerican Airlines
Thu 10/2310:11 amSAT - AGS
1 stop4h 45mAmerican Airlines
Deal found 10/14$485
This Delta deal was found by Cheapflights users on 10/16. 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 11/113:59 pmAGS - SAT
1 stop6h 03mDelta
Thu 11/132:46 pmSAT - AGS
1 stop6h 39mDelta
Deal found 10/16$675

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 October 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

Sat 2/21

7:00 am-10:40 am

1 stop4h 40m

San Antonio

Wed 2/25

4:25 pm-11:53 pm

1 stop6h 28m

$339

AugustaSan Antonio

AGS - SAT

AGSSAT

Augusta Bush Field

Thu 11/27

9:48 am-3:52 pm

1 stop7h 04m

San Antonio

Mon 12/1

5:15 am-10:48 am

1 stop4h 33m

$358

AugustaSan Antonio

AGS - SAT

AGSSAT

Augusta Bush Field

Thu 10/30

9:50 am-4:07 pm

1 stop7h 17m

San Antonio

Mon 11/3

6:41 am-1:51 pm

1 stop6h 10m

$477

AugustaSan Antonio

AGS - SAT

AGSSAT

Augusta Bush Field

Thu 10/30

1:56 pm-10:27 pm

2 stops9h 31m

San Antonio

Mon 11/3

4:30 pm-10:25 pm

1 stop4h 55m

$482

AugustaSan Antonio

AGS - SAT

AGSSAT

Augusta Bush Field

Tue 11/11

3:59 pm-9:02 pm

1 stop6h 03m

San Antonio

Thu 11/13

2:46 pm-10:25 pm

1 stop6h 39m

$675

AugustaSan Antonio

AGS - SAT

AGSSAT

Augusta Bush Field

Sun 11/9

6:44 am-10:40 am

1 stop4h 56m

San Antonio

Thu 11/13

5:15 am-10:48 am

1 stop4h 33m

$677

AugustaSan Antonio

AGS - SAT

AGSSAT

Augusta Bush Field

Fri 10/24

9:52 am-4:04 pm

1 stop7h 12m

$291

AugustaSan Antonio

AGS - SAT

AGSSAT

Augusta Bush Field

Mon 11/3

4:14 pm-10:15 pm

1 stop7h 01m

$369

AugustaSan Antonio

AGS - SAT

AGSSAT

Augusta Bush Field

Fri 10/24

1:56 pm-9:25 pm

2 stops8h 29m

$395

AugustaSan Antonio

AGS - SAT

AGSSAT

Augusta Bush Field

Sun 11/30

7:37 pm-12:38 am

1 stop6h 01m

$430

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/14

Showing 1-10 of 11 results
1
2

Compare providers for flights from Augusta 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 Augusta to San Antonio in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice 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 Augusta-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Augusta-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Augusta-San Antonio flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Augusta-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 Augusta-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 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, April is the cheapest month in which you can book a flight from Augusta to San Antonio (average of $181). Flying from Augusta to San Antonio in January is currently the most expensive (average of $258). 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 October 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 10% 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 October 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
7,984 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

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
7,984 reviews
Delta
8.0
Very good
7,984 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

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
11,043 reviews
Delta
8.0
Very good
7,984 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

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.

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

    Airlines like Delta fly from Augusta to San Antonio in about 4h 40m. The time it takes to get you to your destination can typically vary by up to . The distance between Augusta and San Antonio is about 1006 mi.

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

    According to our current data, American Airlines ($298), and Delta ($329) 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, April is the cheapest month in which you can book a flight from Augusta to San Antonio (average of $181). Flying from Augusta to San Antonio in January is currently the most expensive (average of $258). 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 October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$298Average$433FlexibilityNo cancel feeOn-time71%
DeltaCheapest$329Average$429FlexibilityNo cancel feeOn-timeN/A

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