$257+ 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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
AGS — SAT
Sep 19 — Sep 261
Round-trip
1 adult, Economy
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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
Cheapest
Best
Last-minute
One-way
Cheapest flights from Augusta to San AntonioExplore 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 20, 2026.
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 20, 2026.
This Delta deal was found by Cheapflights users on 8/18. 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 10/96:02 pm -
1 stop7h 31m
Fri 10/166:20 pm -
1 stop4h 35m
Deal found 8/18![Delta logo]()
$257
This Delta deal was found by Cheapflights users on 8/16. 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 11/245:30 am -
1 stop5h 16m
Mon 11/306:32 pm -
1 stop4h 15m
Deal found 8/16![Delta logo]()
$325
This American Airlines deal was found by Cheapflights users on 8/18. 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 8/226:25 am -
1 stop6h 07m
Sat 8/2912:29 pm -
1 stop7h 03m
Deal found 8/18![American Airlines logo]()
$437
This American Airlines deal was found by Cheapflights users on 8/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/53:53 pm -
1 stop8h 03m
Sun 11/85:39 pm -
1 stop5h 18m
Deal found 8/16![American Airlines logo]()
$487
This American Airlines deal was found by Cheapflights users on 8/18. 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 12/33:53 pm -
1 stop8h 03m
Sun 12/62:05 pm -
2 stops8h 52m
Deal found 8/18![American Airlines logo]()
$563
This American Airlines deal was found by Cheapflights users on 8/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/273:59 pm -
1 stop5h 58m
Sun 8/304:22 pm -
1 stop6h 19m
Deal found 8/16![American Airlines logo]()
$567
This Delta deal was found by Cheapflights users on 8/18. 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 8/217:15 pm -
1 stop6h 13m
Sun 8/235:45 pm -
1 stop5h 13m
Deal found 8/18![Delta logo]()
$607
This American Airlines deal was found by Cheapflights users on 8/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/249:01 am -
2 stops9h 03m
Mon 11/302:05 pm -
1 stop6h 47m
Deal found 8/16![American Airlines logo]()
$651
Best flights from Augusta to San AntonioDiscover carefully curated flight deals from Augusta to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 20, 2026.
Discover carefully curated flight deals from Augusta to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 20, 2026.
This Delta deal was found by Cheapflights users on 8/18. 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 10/96:02 pm -
1 stop7h 31m
Fri 10/166:20 pm -
1 stop4h 35m
Deal found 8/18![Delta logo]()
$257
This American Airlines deal was found by Cheapflights users on 8/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:25 am -
1 stop6h 07m
Sat 9/55:54 pm -
1 stop4h 47m
Deal found 8/16![American Airlines logo]()
$437
This Delta deal was found by Cheapflights users on 8/18. 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 12/310:00 am -
1 stop6h 44m
Sun 12/66:35 am -
1 stop6h 23m
Deal found 8/18![Delta logo]()
$257
This Delta deal was found by Cheapflights users on 8/16. 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 11/245:30 am -
1 stop5h 16m
Mon 11/306:32 pm -
1 stop4h 15m
Deal found 8/16![Delta logo]()
$325
This American Airlines deal was found by Cheapflights users on 8/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/53:53 pm -
1 stop8h 03m
Sun 11/85:39 pm -
1 stop5h 18m
Deal found 8/16![American Airlines logo]()
$487
This American Airlines deal was found by Cheapflights users on 8/18. 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 12/33:53 pm -
1 stop8h 03m
Sun 12/62:05 pm -
2 stops8h 52m
Deal found 8/18![American Airlines logo]()
$563
This American Airlines deal was found by Cheapflights users on 8/18. 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 10/912:41 pm -
2 stops7h 33m
Fri 10/165:43 pm -
1 stop4h 47m
Deal found 8/18![American Airlines logo]()
$880
Last-minute flights from Augusta to San AntonioDiscover last-minute flight deals from Augusta to San Antonio. Data last updated August 20, 2026 and is based on user searches.
Discover last-minute flight deals from Augusta to San Antonio. Data last updated August 20, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 8/18. 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 8/217:15 pm -
1 stop6h 13m
Sun 8/235:45 pm -
1 stop5h 13m
Deal found 8/18![Delta logo]()
$607
This American Airlines deal was found by Cheapflights users on 8/17. 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 8/2112:45 pm -
1 stop7h 41m
Sun 8/232:45 pm -
2 stops8h 13m
Deal found 8/17![American Airlines logo]()
$692
This American Airlines deal was found by Cheapflights users on 8/18. 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 8/226:25 am -
1 stop6h 07m
Sat 8/2912:29 pm -
1 stop7h 03m
Deal found 8/18![American Airlines logo]()
$437
This American Airlines deal was found by Cheapflights users on 8/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/273:59 pm -
1 stop5h 58m
Sun 8/304:22 pm -
1 stop6h 19m
Deal found 8/16![American Airlines logo]()
$567
One-way flights from Augusta to San AntonioSearch for one-way flight options from Augusta to San Antonio. Find affordable one-way fares based on user searches. Data last updated August 20, 2026.
Search for one-way flight options from Augusta to San Antonio. Find affordable one-way fares based on user searches. Data last updated August 20, 2026.
This Delta deal was found by Cheapflights users on 8/16. 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.
Wed 9/1611:55 am -
1 stop6h 06m
Deal found 8/16![Delta logo]()
$353
This American Airlines deal was found by Cheapflights users on 8/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:10 am -
2 stops8h 57m
Deal found 8/16![American Airlines logo]()
$358
This Delta deal was found by Cheapflights users on 8/18. 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 9/42:52 pm -
1 stop4h 54m
Deal found 8/18![Delta logo]()
$403
This American Airlines deal was found by Cheapflights users on 8/18. 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 9/412:05 pm -
2 stops9h 52m
Deal found 8/18![American Airlines logo]()
$517
Find 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 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $257 (Delta) |
Popular in | April |
Cheapest in | January |
Average price | $436 |
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 7,457,451 searches. Data last updated August 20, 2026.
Use the filters below to find and compare flights from Augusta to San Antonio that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AugustaSan Antonio
AGS Augusta Bush Field - SAT San Antonio
AGSSAT
Augusta Bush Field
Fri 10/9
6:02 pm-12:33 am
1 stop7h 31m
San Antonio
Fri 10/16
6:20 pm-11:55 pm
1 stop4h 35m
$257
AugustaSan Antonio
AGS Augusta Bush Field - SAT San Antonio
AGSSAT
Augusta Bush Field
Thu 12/3
10:00 am-3:44 pm
1 stop6h 44m
San Antonio
Sun 12/6
6:35 am-1:58 pm
1 stop6h 23m
$257
Quickest round-trip
AugustaSan Antonio
AGS Augusta Bush Field - SAT San Antonio
AGSSAT
Augusta Bush Field
Tue 11/24
5:30 am-9:46 am
1 stop5h 16m
San Antonio
Mon 11/30
6:32 pm-11:47 pm
1 stop4h 15m
$325
AugustaSan Antonio
AGS Augusta Bush Field - SAT San Antonio
AGSSAT
Augusta Bush Field
Tue 9/1
6:25 am-11:32 am
1 stop6h 07m
San Antonio
Sat 9/5
5:54 pm-11:41 pm
1 stop4h 47m
$437
AugustaSan Antonio
AGS Augusta Bush Field - SAT San Antonio
AGSSAT
Augusta Bush Field
Thu 11/5
3:53 pm-10:56 pm
1 stop8h 03m
San Antonio
Sun 11/8
5:39 pm-11:57 pm
1 stop5h 18m
$487
AugustaSan Antonio
AGS Augusta Bush Field - SAT San Antonio
AGSSAT
Augusta Bush Field
Thu 12/3
3:53 pm-10:56 pm
1 stop8h 03m
San Antonio
Sun 12/6
2:05 pm-11:57 pm
2 stops8h 52m
$563
AugustaSan Antonio
AGS Augusta Bush Field - SAT San Antonio
AGSSAT
Augusta Bush Field
Fri 10/9
12:41 pm-7:14 pm
2 stops7h 33m
San Antonio
Fri 10/16
5:43 pm-11:30 pm
1 stop4h 47m
$880
Cheapest one-way
AugustaSan Antonio
AGS Augusta Bush Field - SAT San Antonio
AGSSAT
Augusta Bush Field
Wed 9/16
11:55 am-5:01 pm
1 stop6h 06m
$353
AugustaSan Antonio
AGS Augusta Bush Field - SAT San Antonio
AGSSAT
Augusta Bush Field
Mon 11/9
2:38 pm-7:38 pm
1 stop6h 00m
$353
AugustaSan Antonio
AGS Augusta Bush Field - SAT San Antonio
AGSSAT
Augusta Bush Field
Wed 9/16
5:10 am-1:07 pm
2 stops8h 57m
$358
Showing 1-10 of 12 resultsSorted by cheapest first
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 August.
| 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 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.
AGS-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.
Cheapflights Insights
Everything you need to know about your flight from Augusta to San Antonio
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 20, 2026.
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.
Overall
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Overall
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Overall
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
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.
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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Augusta and San Antonio flights
Browse other Augusta and San Antonio flight options. Last updated on August 20, 2026.
Other flights from Augusta
Browse through other flights departing from Augusta. Flights are based on user searches made on Cheapflights and were last updated on August 20, 2026.
Popular flight searches
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Other flights to San Antonio
Explore flights to San Antonio departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 20, 2026.
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 7,457,451 searches. Data last updated August 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$316 | Average$469 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$358 | Average$476 | FlexibilityNo cancel fee | On-timeN/A |