How popular is this Atlanta to San Antonio flight route?

This flight path from Atlanta Hartsfield-Jackson to San Antonio was viewed by 34 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

Frontier, at $92, was found to be the cheapest airline from Atlanta to San Antonio.Alternate airlines to your destination round-trip include Spirit Airlines and Delta. Users have found that Frontier is 70% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Atlanta to San Antonio one-way?

To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $45. Spirit Airlines flights start at $65 while deals on Southwest start at $85 one-way.

In terms of precipitation, rainfall in San Antonio ranges from 1.6 - 3.7 inches per month. May is typically the wettest month, when rainfall can reach 3.7 in. December is typically the driest time to visit San Antonio when rainfall is around 1.6 in.

If weather is an important factor for your trip to San Antonio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

What are the cheapest flights from Atlanta to San Antonio?

On average you can expect to pay $494 for a flight from Atlanta to San Antonio. The cheapest flight overall is $60 while the most popular route, (Atlanta Hartsfield-Jackson - San Antonio) is currently priced at $134.

What are the most reliable airlines from Atlanta to San Antonio?

Consider Southwest (81%), Aeromexico (79%) or LATAM Airlines (72%) when booking your flight. These represent the most reliable airlines when flying from Atlanta to San Antonio.

What are the most popular airlines that fly from Atlanta to San Antonio?

The most popular airlines flying from Atlanta to San Antonio are American Airlines, Delta and Frontier. Something to consider prior to booking your flight.

What is the cheapest day to fly round-trip from Atlanta to San Antonio?

Travelers have found that booking a Tuesday departure is the best way to save up to 21% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from Atlanta to San Antonio?

To save on the cost of your flight from Atlanta to San Antonio, book at least 16 days before your planned departure. Booking around this time can save you about 131% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $178 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $406.

What is the cheapest month to fly from Atlanta to San Antonio?

May can be a great time to fly to San Antonio from Atlanta with a flight ticket averaging about $313. Cheapflights users have found deals in the month of May for as cheap as $78. The most expensive prices can be found in the month of December.

What airports do I use to fly from Atlanta to San Antonio?

Booking a flight from Atlanta Hartsfield-Jackson (ATL) to San Antonio (SAT) is your only option if you wish to fly from Atlanta to San Antonio. On a typical day, there are 26 flights from Hartsfield-Jackson to San Antonio, all of which are around 2h 19m for a nonstop flight. You can also purchase a plane ticket from 6 airlines when you book a flight from Hartsfield-Jackson to San Antonio.

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

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

How can I find direct flights from Atlanta to San Antonio?

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

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

Yes. Cheapflights offers flight deals from Atlanta 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.

$45+ Flights from Atlanta to San Antonio

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Atlanta 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.

Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to San Antonio are usually found in May or June, booked 74 days in advance, depart on a Wednesday or Thursday and return on a Friday

Cheap flight deals from Atlanta to San Antonio

Round-trip from	$92 (Frontier)
One-way from	$45 (Kiwi.com)
Popular in	December
Cheapest in	May
Average price	$269
Good round-trip deal	$125 or less
Good one-way deal	$79 or less

From Atlanta Hartsfield-Jackson to San Antonio

Search Deals

One-way flight from Atlanta Hartsfield-Jackson to San Antonio

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($46 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Price to beat on a round-trip flight from Atlanta Hartsfield-Jackson to San Antonio.

Search Deals

Price to beat on a one-way flight from Atlanta Hartsfield-Jackson to San Antonio.

Search Deals

Find flight deals from Atlanta to San Antonio

Cheapest flights from Atlanta to San Antonio
Explore the most affordable flight options available from Atlanta to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julho 2, 2025.

sex 8/153:10 pmATL - SAT

Nonstop2h 42mFrontier

seg 8/185:38 pmSAT - ATL

Nonstop2h 44mFrontier

Deal found 6/30

$92

ter 7/2910:44 amATL - SAT

1 stop9h 38mMultiple Airlines

sex 8/15:38 pmSAT - ATL

Nonstop2h 44mMultiple Airlines

Deal found 7/2

$124

qui 10/168:40 amATL - SAT

1 stop6h 15mSpirit Airlines

seg 10/205:20 amSAT - ATL

1 stop5h 23mSpirit Airlines

Deal found 7/1

$151

qui 7/248:54 pmATL - SAT

Nonstop2h 23mDelta

seg 7/286:11 pmSAT - ATL

Nonstop2h 37mDelta

Deal found 6/30

$169

seg 8/46:35 pmATL - SAT

1 stop7h 00mSouthwest

qua 8/611:15 amSAT - ATL

Nonstop2h 20mSouthwest

Deal found 6/30

$179

Best flights from Atlanta to San Antonio
Discover carefully curated flight deals from Atlanta to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated julho 2, 2025.

sex 8/153:10 pmATL - SAT

Nonstop2h 42mFrontier

seg 8/185:38 pmSAT - ATL

Nonstop2h 44mFrontier

Deal found 6/30

$92

seg 7/710:10 amATL - SAT

Nonstop2h 27mMultiple Airlines

seg 7/145:38 pmSAT - ATL

Nonstop2h 44mMultiple Airlines

Deal found 6/30

$127

seg 7/710:10 amATL - SAT

Nonstop2h 27mSpirit Airlines

seg 7/147:10 amSAT - ATL

1 stop8h 47mSpirit Airlines

Deal found 7/2

$154

qua 8/2010:35 pmATL - SAT

Nonstop2h 22mDelta

qua 8/275:25 amSAT - ATL

Nonstop2h 26mDelta

Deal found 6/30

$169

seg 8/46:35 pmATL - SAT

1 stop7h 00mSouthwest

qua 8/611:15 amSAT - ATL

Nonstop2h 20mSouthwest

Deal found 6/30

$179

Last-minute flights from Atlanta to San Antonio
Discover last-minute flight deals from Atlanta to San Antonio. Data last updated julho 2, 2025 and is based on user searches.

seg 7/710:10 amATL - SAT

Nonstop2h 27mMultiple Airlines

seg 7/145:38 pmSAT - ATL

Nonstop2h 44mMultiple Airlines

Deal found 6/30

$127

seg 7/710:10 amATL - SAT

Nonstop2h 27mSpirit Airlines

seg 7/147:10 amSAT - ATL

1 stop8h 47mSpirit Airlines

Deal found 7/2

$154

sex 7/113:10 pmATL - SAT

Nonstop2h 42mFrontier

seg 7/145:38 pmSAT - ATL

Nonstop2h 44mFrontier

Deal found 7/1

$165

seg 8/46:35 pmATL - SAT

1 stop7h 00mSouthwest

qua 8/611:15 amSAT - ATL

Nonstop2h 20mSouthwest

Deal found 6/30

$179

sex 8/153:10 pmATL - SAT

Nonstop2h 42mFrontier

seg 8/185:38 pmSAT - ATL

Nonstop2h 44mFrontier

Deal found 6/30

$92

qua 8/2010:35 pmATL - SAT

Nonstop2h 22mDelta

qua 8/275:25 amSAT - ATL

Nonstop2h 26mDelta

Deal found 6/30

$169

qua 8/202:23 pmATL - SAT

1 stop5h 11mAmerican Airlines

qua 8/277:30 amSAT - ATL

1 stop6h 26mAmerican Airlines

Deal found 6/30

$189

One-way flights from Atlanta to San Antonio
Search for one-way flight options from Atlanta to San Antonio. Find affordable one-way fares based on user searches. Data last updated julho 2, 2025.

qui 9/119:15 amATL - SAT

Nonstop2h 33mFrontier

Deal found 6/29

$45

seg 7/2110:44 amATL - SAT

1 stop9h 38mSpirit Airlines

Deal found 7/1

$65

ter 9/304:40 pmATL - SAT

Nonstop2h 25mSouthwest

Deal found 7/1

$85

sex 8/16:35 pmATL - SAT

1 stop4h 15mAmerican Airlines

Deal found 6/29

$95

ter 9/308:10 amATL - SAT

2 stops8h 15mUnited Airlines

Deal found 6/29

$100

Cheapflights Fare Finder

Use the filters below to find and compare flights from Atlanta to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AtlantaSan Antonio

ATL - SAT

ATLSAT

Atlanta Hartsfield-Jackson

sex 8/15

3:10 pm-4:52 pm

Nonstop2h 42m

San Antonio

seg 8/18

5:38 pm-9:22 pm

Nonstop2h 44m

$92

AtlantaSan Antonio

ATL - SAT

ATLSAT

Atlanta Hartsfield-Jackson

ter 7/29

10:44 am-7:22 pm

1 stop9h 38m

San Antonio

sex 8/1

5:38 pm-9:22 pm

Nonstop2h 44m

$124

AtlantaSan Antonio

ATL - SAT

ATLSAT

Atlanta Hartsfield-Jackson

seg 7/7

10:10 am-11:37 am

Nonstop2h 27m

San Antonio

seg 7/14

7:10 am-4:57 pm

1 stop8h 47m

$154

AtlantaSan Antonio

ATL - SAT

ATLSAT

Atlanta Hartsfield-Jackson

qui 7/24

8:54 pm-10:17 pm

Nonstop2h 23m

San Antonio

seg 7/28

6:11 pm-9:48 pm

Nonstop2h 37m

$169

AtlantaSan Antonio

ATL - SAT

ATLSAT

Atlanta Hartsfield-Jackson

seg 8/4

6:35 pm-12:35 am

1 stop7h 00m

San Antonio

qua 8/6

11:15 am-2:35 pm

Nonstop2h 20m

$179

AtlantaSan Antonio

ATL - SAT

ATLSAT

Atlanta Hartsfield-Jackson

qui 9/11

9:15 am-10:48 am

Nonstop2h 33m

$45

AtlantaSan Antonio

ATL - SAT

ATLSAT

Atlanta Hartsfield-Jackson

seg 7/21

10:44 am-7:22 pm

1 stop9h 38m

$65

AtlantaSan Antonio

ATL - SAT

ATLSAT

Atlanta Hartsfield-Jackson

ter 9/30

4:40 pm-6:05 pm

Nonstop2h 25m

$85

AtlantaSan Antonio

ATL - SAT

ATLSAT

Atlanta Hartsfield-Jackson

sex 8/1

6:35 pm-9:50 pm

1 stop4h 15m

$95

AtlantaSan Antonio

ATL - SAT

ATLSAT

Atlanta Hartsfield-Jackson

ter 9/30

8:10 am-3:25 pm

2 stops8h 15m

$100

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

The best insider tips for Atlanta to San Antonio flights

Cheapflights partnered with top experts to bring you the best recommendations for your Atlanta to San Antonio trip

Airports

ATL

Consider using the international terminal for shorter security lines if you're not checking bags and can check in online.

SAT

Use Route 5 from SAT to reach downtown San Antonio in about 30 minutes, with several stops along the way.

Our travel experts

Ramsey Qubein

Expert on SAT

Chris Dong

Expert on ATL

Best time to book a flight from Atlanta to San Antonio

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

How far ahead should I book a flight from Atlanta to San Antonio?

The price you pay for your flight from Atlanta to San Antonio may vary depending on when you book. For the best chance of a lower fare, look to book 74 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

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

When flying from Atlanta to San Antonio, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 28% versus a flight at noon.

What is the cheapest day to fly from Atlanta to San Antonio?

Travelers seeking maximum savings on their Atlanta to San Antonio flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Atlanta to San Antonio

The most flights from ATL to SAT are scheduled on a Wednesday (37 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (10 on average).

Reviews of airlines servicing San Antonio

Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Atlanta to San Antonio to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,272 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Southwest

8.0

Very good

4,272 reviews

Southwest

8.0

Very good

4,272 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Delta

8.0

Very good

7,983 reviews

Southwest

8.0

Very good

4,272 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

United Airlines

7.4

Good

8,861 reviews

Southwest

8.0

Very good

4,272 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

American Airlines

7.2

Good

10,000 reviews

Southwest

8.0

Very good

4,272 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Spirit Airlines

6.3

Okay

8,103 reviews

Southwest

8.0

Very good

4,272 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

What airports do I use to fly from Atlanta to San Antonio?
Booking a flight from Atlanta Hartsfield-Jackson (ATL) to San Antonio (SAT) is your only option if you wish to fly from Atlanta to San Antonio. On a typical day, there are 26 flights from Hartsfield-Jackson to San Antonio, all of which are around 2h 19m for a nonstop flight. You can also purchase a plane ticket from 6 airlines when you book a flight from Hartsfield-Jackson to San Antonio.
How popular is this Atlanta to San Antonio flight route?
This flight path from Atlanta Hartsfield-Jackson to San Antonio was viewed by 34 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
What are the cheapest airlines flying from Atlanta to San Antonio round-trip?
Frontier, at $92, was found to be the cheapest airline from Atlanta to San Antonio.Alternate airlines to your destination round-trip include Spirit Airlines and Delta. Users have found that Frontier is 70% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Atlanta to San Antonio one-way?
To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $45. Spirit Airlines flights start at $65 while deals on Southwest start at $85 one-way.
What are the most reliable airlines from Atlanta to San Antonio?
Consider Southwest (81%), Aeromexico (79%) or LATAM Airlines (72%) when booking your flight. These represent the most reliable airlines when flying from Atlanta to San Antonio.
What are the cheapest flights from Atlanta to San Antonio?
On average you can expect to pay $494 for a flight from Atlanta to San Antonio. The cheapest flight overall is $60 while the most popular route, (Atlanta Hartsfield-Jackson - San Antonio) is currently priced at $134.
Can I find deals for flights from Atlanta to San Antonio that include hotel bookings?
Yes. In addition to deals on Atlanta to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Atlanta to San Antonio?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Atlanta to San Antonio.
Can I find deals for business class flights from Atlanta to San Antonio?
Yes. Cheapflights offers flight deals from Atlanta 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 Atlanta to San Antonio?
Currently, August is the cheapest month in which you can book a flight from Atlanta to San Antonio (average of $295). Flying from Atlanta 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

New Braunfels

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Atlanta to San Antonio

Atlanta to Dallas/Fort Worth flights

Atlanta to Hobby flights

Atlanta to George Bush Intcntl flights

Atlanta to Austin flights

Atlanta to Love Field flights

Jacksonville to Dallas/Fort Worth flights

Jacksonville to Hobby flights

Jacksonville to George Bush Intcntl flights

Savannah to Hobby flights

Jacksonville to Austin flights

Chattanooga to Dallas/Fort Worth flights

Savannah to George Bush Intcntl flights

Jacksonville to Love Field flights

Savannah to El Paso flights

Savannah to Dallas/Fort Worth flights

Atlanta to El Paso flights

Tallahassee to Dallas/Fort Worth flights

Chattanooga to Hobby flights

Jacksonville to San Antonio flights

Asheville to Dallas/Fort Worth flights

Valdosta to Dallas/Fort Worth flights

Asheville to George Bush Intcntl flights

Savannah to Austin flights

Augusta to Dallas/Fort Worth flights

Chattanooga to San Antonio flights

Savannah to San Antonio flights

Savannah to Love Field flights

Asheville to Hobby flights

Tallahassee to Hobby flights

Chattanooga to George Bush Intcntl flights

Asheville to San Antonio flights

Tallahassee to Love Field flights

Chattanooga to Love Field flights

Chattanooga to Austin flights

Tallahassee to George Bush Intcntl flights

Augusta to San Antonio flights

Atlanta to Amarillo flights

Brunswick to Hobby flights

Asheville to Love Field flights

Atlanta to Brownsville flights

Augusta to Austin flights

Augusta to Hobby flights

Augusta to Love Field flights

Atlanta to Corpus Christi flights

Augusta to George Bush Intcntl flights

Brunswick to George Bush Intcntl flights

Jacksonville to McAllen flights

Tallahassee to Austin flights

Asheville to Austin flights

Other flights to San Antonio

Top 6 airlines flying from Atlanta to San Antonio

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$78	Average$129	FlexibilityNo cancel fee	On-time65%
Frontier	Cheapest$78	Average$171	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$197	Average$334	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$226	Average$358	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$233	Average$374	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$263	Average$375	FlexibilityNo cancel fee	On-time63%

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.

$45+ Cheap flights from Atlanta to San Antonio (ATL - 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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Atlanta to San Antonio with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to San Antonio are usually found in May or June, booked 74 days in advance, depart on a Wednesday or Thursday and return on a Friday

Cheap flight deals from Atlanta to San Antonio

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Atlanta to San Antonio

Cheapest flights from Atlanta to San AntonioExplore the most affordable flight options available from Atlanta to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julho 2, 2025.

Explore the most affordable flight options available from Atlanta to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julho 2, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Atlanta to San Antonio that are best for you.

The best insider tips for Atlanta to San Antonio flights

Cheapflights partnered with top experts to bring you the best recommendations for your Atlanta to San Antonio trip

Airports

ATL

SAT

Our travel experts

Best time to book a flight from Atlanta to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Atlanta with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Atlanta to San Antonio

How far ahead should I book a flight from Atlanta to San Antonio?

Use this chart to determine the optimal time to book a round-trip flight from Atlanta to San Antonio. Price data was last updated on June 27, 2025.

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

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

Find hourly flight availability from Atlanta 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 julho 2, 2025.

What is the cheapest day to fly from Atlanta to San Antonio?

Use this chart to determine the cheapest time to fly round-trip from Atlanta to San Antonio. Price data was last updated on June 29, 2025.

Weekly flight availability from Atlanta to San Antonio

Explore weekly flight availability from Atlanta to San Antonio. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated julho 2, 2025.

Reviews of airlines servicing San Antonio

Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Atlanta to San Antonio to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Atlanta 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 airports do I use to fly from Atlanta to San Antonio?

How popular is this Atlanta to San Antonio flight route?

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

What are the cheapest airlines to fly from Atlanta to San Antonio one-way?

What are the most reliable airlines from Atlanta to San Antonio?

What are the cheapest flights from Atlanta to San Antonio?

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

How can I find direct flights from Atlanta to San Antonio?

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

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

Traveling to a place near Atlanta?

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 Atlanta to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Atlanta to San Antonio

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Atlanta to San Antonio
Explore the most affordable flight options available from Atlanta to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julho 2, 2025.