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Cheap flights from Atlanta to San Antonio from $35

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to San Antonio departing on 5/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Easily compare round-trip flights from Atlanta to San Antonio

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Atlanta to San Antonio by changing tabs
Spirit Airlines
May 15
ATL10:55 pmAtlanta Hartsfield-Jackson
26h 26m
1 stop
SAT12:21 amSan Antonio
May 21
SAT5:16 pmSan Antonio
18h 21m
1 stop
ATL12:37 pmAtlanta Hartsfield-Jackson
Multiple Airlines
May 29
ATL6:40 pmAtlanta Hartsfield-Jackson
6h 41m
1 stop
SAT12:21 amSan Antonio
Jun 6
SAT8:41 pmSan Antonio
8h 33m
1 stop
ATL6:14 amAtlanta Hartsfield-Jackson
Frontier
May 11
ATL3:42 pmAtlanta Hartsfield-Jackson
20h 14m
1 stop
SAT10:56 amSan Antonio
May 13
SAT4:47 pmSan Antonio
20h 34m
1 stop
ATL2:21 pmAtlanta Hartsfield-Jackson
Delta
Jun 18
ATL11:50 amAtlanta Hartsfield-Jackson
2h 21m
SAT1:11 pmSan Antonio
Jun 25
SAT4:55 pmSan Antonio
2h 34m
ATL8:29 pmAtlanta Hartsfield-Jackson
American Airlines
Aug 27
ATL6:19 pmAtlanta Hartsfield-Jackson
5h 50m
1 stop
SAT11:09 pmSan Antonio
Sep 1
SAT6:34 amSan Antonio
6h 43m
1 stop
ATL2:17 pmAtlanta Hartsfield-Jackson
Multiple Airlines
May 29
ATL6:40 pmAtlanta Hartsfield-Jackson
6h 41m
1 stop
SAT12:21 amSan Antonio
Jun 1
SAT12:06 pmSan Antonio
6h 08m
1 stop
ATL7:14 pmAtlanta Hartsfield-Jackson

Find the cheapest one-way flights from Atlanta to San Antonio

If you're looking for one-way flights from Atlanta to San Antonio, view some of our deals below provided by Delta, Frontier and Spirit Airlines
Spirit Airlines
May 29
ATL6:40 pmAtlanta Hartsfield-Jackson
6h 41m
1 stop
SAT12:21 amSan Antonio
Frontier
May 15
ATL8:15 amAtlanta Hartsfield-Jackson
6h 03m
1 stop
SAT1:18 pmSan Antonio
Spirit Airlines
May 7
ATL7:50 pmAtlanta Hartsfield-Jackson
18h 51m
1 stop
SAT1:41 pmSan Antonio

Search last-minute flights to San Antonio from Atlanta

Find and compare round-trip flight prices for your last-minute flight from Atlanta to San Antonio
Spirit Airlines
May 7
ATL7:50 pmAtlanta Hartsfield-Jackson
18h 51m
1 stop
SAT1:41 pmSan Antonio
May 11
SAT8:00 pmSan Antonio
9h 53m
1 stop
ATL6:53 amAtlanta Hartsfield-Jackson
Multiple Airlines
May 7
ATL7:50 pmAtlanta Hartsfield-Jackson
18h 51m
1 stop
SAT1:41 pmSan Antonio
May 10
SAT9:19 pmSan Antonio
9h 41m
1 stop
ATL8:00 amAtlanta Hartsfield-Jackson
Frontier
May 3
ATL12:42 pmAtlanta Hartsfield-Jackson
10h 17m
1 stop
SAT9:59 pmSan Antonio
May 4
SAT9:20 amSan Antonio
19h 20m
1 stop
ATL5:40 amAtlanta Hartsfield-Jackson
Delta
May 7
ATL8:05 pmAtlanta Hartsfield-Jackson
2h 29m
SAT9:34 pmSan Antonio
May 11
SAT5:00 pmSan Antonio
2h 28m
ATL8:28 pmAtlanta Hartsfield-Jackson
American Airlines
May 3
ATL8:00 pmAtlanta Hartsfield-Jackson
5h 20m
1 stop
SAT12:20 amSan Antonio
May 5
SAT5:00 amSan Antonio
4h 31m
1 stop
ATL10:31 amAtlanta Hartsfield-Jackson
Multiple Airlines
May 4
ATL10:40 pmAtlanta Hartsfield-Jackson
27h 02m
1 stop
SAT12:42 amSan Antonio
May 6
SAT9:36 pmSan Antonio
9h 24m
1 stop
ATL8:00 amAtlanta Hartsfield-Jackson

Best airlines flying from Atlanta to San Antonio

Compare and see reviews for airlines that fly from Atlanta to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $47Free CancellationRating
6.3
4,129 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $104Free CancellationRating
6.4
8,739 reviews
Search Spirit Airlines flights
DeltaPriceFrom $174Free CancellationRating
8.0
10,932 reviews
Search Delta flights
American AirlinesPriceFrom $229Free CancellationRating
7.3
14,844 reviews
Search American Airlines flights
United AirlinesPriceFrom $237Free CancellationRating
7.4
11,221 reviews
Search United Airlines flights
Endeavor AirlinesPriceFrom $248Free CancellationRating
8.8
4 reviews
Search Endeavor Airlines flights
  • Delta Flights From Atlanta to San Antonio

    Delta flies from Atlanta to San Antonio around 31 times per week, with 10,932 momondo users rating the airline 8.0/10. The cheapest Delta deal from Atlanta to San Antonio in the last 72 hours was $174 (round-trip), much lower than the average airfare cost of $298 for Delta flights on this route.

  • Frontier Flights From Atlanta to San Antonio

    Frontier (6.3/10 from 4,129 reviews) operates around 1 flight from Atlanta to San Antonio in any given week. The average Frontier airfare for this route is around $135, with deals from around $47 rare but found on momondo. Referenced prices are for round-trip Atlanta to San Antonio flight searches in the last 72 hours.


Frontier flights from Atlanta to San Antonio

Our best Frontier deals on Atlanta to San Antonio flight tickets
Frontier
May 11
ATL3:42 pmAtlanta Hartsfield-Jackson
20h 14m
1 stop
SAT10:56 amSan Antonio
May 13
SAT4:47 pmSan Antonio
20h 34m
1 stop
ATL2:21 pmAtlanta Hartsfield-Jackson
Frontier
May 24
ATL12:53 pmAtlanta Hartsfield-Jackson
20h 30m
1 stop
SAT8:23 amSan Antonio
May 29
SAT12:50 pmSan Antonio
25h 39m
1 stop
ATL3:29 pmAtlanta Hartsfield-Jackson
Frontier
May 31
ATL1:03 pmAtlanta Hartsfield-Jackson
8h 00m
1 stop
SAT8:03 pmSan Antonio
Jun 3
SAT9:50 pmSan Antonio
7h 55m
1 stop
ATL6:45 amAtlanta Hartsfield-Jackson

Spirit Airlines flights from Atlanta to San Antonio

Our best Spirit Airlines deals on Atlanta to San Antonio flight tickets
Spirit Airlines
May 15
ATL10:55 pmAtlanta Hartsfield-Jackson
26h 26m
1 stop
SAT12:21 amSan Antonio
May 21
SAT5:16 pmSan Antonio
18h 21m
1 stop
ATL12:37 pmAtlanta Hartsfield-Jackson
Spirit Airlines
May 17
ATL4:09 pmAtlanta Hartsfield-Jackson
9h 12m
1 stop
SAT12:21 amSan Antonio
May 19
SAT7:34 pmSan Antonio
13h 41m
1 stop
ATL10:15 amAtlanta Hartsfield-Jackson
Spirit Airlines
May 15
ATL2:17 pmAtlanta Hartsfield-Jackson
21h 19m
2 stops
SAT10:36 amSan Antonio
May 21
SAT10:25 amSan Antonio
9h 31m
1 stop
ATL8:56 pmAtlanta Hartsfield-Jackson

How to get the cheapest flight ticket from Atlanta to San Antonio

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

February. The cheapest time of year to fly to San Antonio from Atlanta is February. Most expensive is November

What is the cheapest day to depart Atlanta for San Antonio?

Thursday. The cheapest day of the week is typically Thursday. The most expensive is typically Monday

When is the cheapest time to fly from Atlanta to San Antonio?

In the afternoon. Atlanta to San Antonio flights are approximately 21% more expensive in the evening than in the afternoon

What is the cheapest airline that flies to San Antonio from Atlanta?

Frontier. American Airlines, Delta, and Endeavor Airlines are the most popular carriers operating from Atlanta to San Antonio

What is the cheapest Atlanta to San Antonio flight route?

Atlanta Hartsfield-Jackson - San Antonio. Fly from Atlanta Hartsfield-Jackson to San Antonio for the best Atlanta - San Antonio flight prices

How far in advance should you book Atlanta to San Antonio flights?

36 days before. The cheapest time to buy a flight from Atlanta to San Antonio is approximately 36 days to departure

How many flights depart from Atlanta to San Antonio on average per day?

The number of flights available between Atlanta and San Antonio is 22 per day as of April 2024. The most frequent departure time is 7:00AM, with 54% of daily flights leaving at noon.

How many flights depart from Atlanta to San Antonio on average per week?

The number of flights available between Atlanta and San Antonio is 159 per week as of April 2024. The most frequent departure day is Monday, with 17% of weekly flights leaving on this day.

What cabin class options are available on Atlanta to San Antonio flights?

There are 2 cabin classes available to choose from on Atlanta to San Antonio flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Atlanta to San Antonio (ATL to SAT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to San Antonio

Best Price Found

$35

Fastest flight time

2h 21m

Direct flights

Every day

Airports in San Antonio

1 airport
The best one-way flight to San Antonio from Atlanta in the past 72 hours is $35. The best round-trip flight deal from Atlanta to San Antonio found on momondo in the last 72 hours is $110.
The fastest flight from Atlanta to San Antonio takes 2h 21m
Direct flights go from Atlanta to San Antonio every day.
There is 1 airport near San Antonio: San Antonio (SAT)

  • How far is Atlanta Hartsfield-Jackson to San Antonio by plane?

    The straight-line distance from Atlanta Hartsfield-Jackson to San Antonio is 880.9 mi. Flights usually cover this in 2h 21m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to San Antonio Airport?

    Prices for flights from Atlanta Hartsfield-Jackson Airport to San Antonio Airport were last updated today.

  • How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to San Antonio Airport?

  • How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to San Antonio Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The necessary travel and health documents for your San Antonio Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal from Atlanta to San Antonio?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Atlanta to San Antonio. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Atlanta to San Antonio with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Antonio from Atlanta with this policy.

How can momondo help me find flights from Atlanta to San Antonio?

Once all potential Atlanta to San Antonio flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Atlanta to San Antonio right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Antonio, momondo offers a useful price alert feature which will track prices for flights to San Antonio from Atlanta and alert you when they change.


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