HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Antonio

$357+ Cheap flights from Augusta to San Antonio (AGS - 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 12/26. Fares are subject to change and may not be available on all flights or dates of travel.
AGS — SAT
Dec 17 — Dec 241
Wed 12/17
Wed 12/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Augusta 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 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 November 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$321
(Delta)

Popular in

November

Cheapest in

April

Average price

$639
Provider with most accurate pricing for Augusta Bush Field-San Antonio flight deals.
Search Deals
Provider most trusted by Cheapflights users for Augusta Bush Field-San Antonio flights.
Search Deals
From Augusta Bush Field to San Antonio
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($58 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 November 17, 2025.

This Delta deal was found by Cheapflights users on 11/15. 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.
Fri 12/266:57 pmAGS - SAT
1 stop6h 41mDelta
Tue 12/305:10 amSAT - AGS
1 stop5h 56mDelta
Deal found 11/15$357
This Delta deal was found by Cheapflights users on 11/15. 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.
Fri 12/266:57 pmAGS - SAT
1 stop6h 41mDelta
Mon 12/296:22 pmSAT - AGS
1 stop4h 29mDelta
Deal found 11/15$386
This Delta deal was found by Cheapflights users on 11/17. 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 11/207:31 pmAGS - SAT
1 stop6h 07mDelta
Mon 11/244:57 pmSAT - AGS
1 stop5h 34mDelta
Deal found 11/17$432
This American Airlines deal was found by Cheapflights users on 11/17. 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 12/27:25 pmAGS - SAT
1 stop6h 03mAmerican Airlines
Sat 12/68:28 amSAT - AGS
1 stop6h 12mAmerican Airlines
Deal found 11/17$435
This Delta deal was found by Cheapflights users on 11/17. 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 11/212:59 pmAGS - SAT
1 stop6h 22mDelta
Sat 11/225:15 amSAT - AGS
1 stop4h 33mDelta
Deal found 11/17$480
This American Airlines deal was found by Cheapflights users on 11/17. 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 11/214:21 pmAGS - SAT
1 stop5h 30mAmerican Airlines
Sat 11/225:00 amSAT - AGS
2 stops6h 58mAmerican Airlines
Deal found 11/17$485
This American Airlines deal was found by Cheapflights users on 11/15. 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 12/277:00 amAGS - SAT
1 stop13h 20mAmerican Airlines
Tue 12/305:48 pmSAT - AGS
1 stop5h 18mAmerican Airlines
Deal found 11/15$506
This American Airlines deal was found by Cheapflights users on 11/15. 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.
Fri 11/217:00 amAGS - SAT
1 stop8h 10mAmerican Airlines
Sun 11/235:39 pmSAT - AGS
1 stop5h 30mAmerican Airlines
Deal found 11/15$525
This American Airlines deal was found by Cheapflights users on 11/15. 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 11/294:21 pmAGS - SAT
1 stop7h 34mAmerican Airlines
Tue 12/23:00 pmSAT - AGS
1 stop6h 21mAmerican Airlines
Deal found 11/15$527
This American Airlines deal was found by Cheapflights users on 11/17. 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 11/205:00 amAGS - SAT
2 stops8h 03mAmerican Airlines
Mon 11/247:21 amSAT - AGS
1 stop5h 24mAmerican Airlines
Deal found 11/17$530

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 November 17, 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

Fri 12/26

6:57 pm-12:38 am

1 stop6h 41m

San Antonio

Tue 12/30

5:10 am-12:06 pm

1 stop5h 56m

$357

AugustaSan Antonio

AGS - SAT

AGSSAT

Augusta Bush Field

Fri 12/26

6:57 pm-12:38 am

1 stop6h 41m

San Antonio

Mon 12/29

6:22 pm-11:51 pm

1 stop4h 29m

$386

AugustaSan Antonio

AGS - SAT

AGSSAT

Augusta Bush Field

Sat 12/27

7:00 am-7:20 pm

1 stop13h 20m

San Antonio

Tue 12/30

5:48 pm-12:06 am

1 stop5h 18m

$506

AugustaSan Antonio

AGS - SAT

AGSSAT

Augusta Bush Field

Fri 11/21

7:00 am-2:10 pm

1 stop8h 10m

San Antonio

Sun 11/23

5:39 pm-12:09 am

1 stop5h 30m

$525

AugustaSan Antonio

AGS - SAT

AGSSAT

Augusta Bush Field

Fri 11/28

5:00 am-11:08 am

1 stop7h 08m

San Antonio

Mon 12/1

6:42 am-12:58 pm

1 stop5h 16m

$525

AugustaSan Antonio

AGS - SAT

AGSSAT

Augusta Bush Field

Sat 11/29

4:21 pm-10:55 pm

1 stop7h 34m

San Antonio

Tue 12/2

3:00 pm-10:21 pm

1 stop6h 21m

$527

AugustaSan Antonio

AGS - SAT

AGSSAT

Augusta Bush Field

Fri 12/26

1:06 pm-8:41 pm

2 stops8h 35m

San Antonio

Tue 12/30

5:48 pm-12:06 am

1 stop5h 18m

$674

AugustaSan Antonio

AGS - SAT

AGSSAT

Augusta Bush Field

Sun 12/28

6:16 pm-10:53 pm

1 stop5h 37m

San Antonio

Tue 12/30

5:00 am-12:41 pm

2 stops6h 41m

$735

AugustaSan Antonio

AGS - SAT

AGSSAT

Augusta Bush Field

Sun 11/30

4:21 pm-10:55 pm

1 stop7h 34m

San Antonio

Thu 12/4

11:53 am-5:52 pm

1 stop4h 59m

$832

AugustaSan Antonio

AGS - SAT

AGSSAT

Augusta Bush Field

Thu 12/4

3:59 pm-8:23 pm

1 stop5h 24m

$379

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/17

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 November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Augusta-San Antonio flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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, December is the cheapest month in which you can book a flight from Augusta to San Antonio (average of $139). 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 November 17, 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 November 17, 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
7.9
Good
8,008 reviews

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

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
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

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
11,048 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

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 and American Airlines fly from Augusta to San Antonio in about 6h 41m. The time it takes to get you to your destination can typically vary by up to 6h 39m. The distance between Augusta and San Antonio is about 1006 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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, December is the cheapest month in which you can book a flight from Augusta to San Antonio (average of $139). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Augusta to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.
Atlanta to Dallas/Fort Worth flights
Atlanta to Hobby flights
Atlanta to Love Field flights
Jacksonville to Dallas/Fort Worth flights
Atlanta to George Bush Intcntl flights
Atlanta to Austin flights
Atlanta to San Antonio flights
Jacksonville to Hobby flights
Jacksonville to George Bush Intcntl flights
Jacksonville to Love Field flights
Chattanooga to Dallas/Fort Worth flights
Savannah to Dallas/Fort Worth flights
Savannah to Hobby flights
Asheville to Dallas/Fort Worth flights
Savannah to George Bush Intcntl flights
Atlanta to El Paso flights
Jacksonville to Austin flights
Chattanooga to Hobby flights
Savannah to Love Field flights
Jacksonville to San Antonio flights
Tallahassee to Austin flights
Savannah to San Antonio flights
Chattanooga to George Bush Intcntl flights
Augusta to Hobby flights
Asheville to Austin flights
Tallahassee to Dallas/Fort Worth flights
Tallahassee to Hobby flights
Savannah to Austin flights
Atlanta to Midland flights
Chattanooga to Love Field flights
Tallahassee to San Antonio flights
Tallahassee to George Bush Intcntl flights
Asheville to Hobby flights
Atlanta to Harlingen flights
Augusta to George Bush Intcntl flights
Atlanta to McAllen flights
Augusta to Dallas/Fort Worth flights
Asheville to Love Field flights
Chattanooga to San Antonio flights
Atlanta to Lubbock flights
Asheville to George Bush Intcntl flights
Chattanooga to Austin flights
Jacksonville to El Paso flights
Asheville to San Antonio flights
Valdosta to Dallas/Fort Worth flights
Augusta to Austin flights
Valdosta to Love Field flights
Chattanooga to El Paso flights
Augusta to Love Field flights

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 November 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$298Average$430FlexibilityNo cancel feeOn-time71%
DeltaCheapest$329Average$428FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.