Cheap Flights from Atlanta, GA to San Antonio, TX from $49

Return flight: San Antonio – Atlanta

On Cheapflightsplus.com you will find 4 direct and 532 connecting flights from Atlanta to San Antonio. You can compare airfare deals from 6 airlines and multiple travel sites from $49, book and save on cheap plane tickets and last minute offers. Also check out ATL-SAT flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Atlanta to San Antonio Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $49 (one-way), $84 (round-trip).
Direct flights
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Full flight schedule will help you in detecting at what time planes fly from Atlanta to San Antonio. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
08:42 — 18:33
08:42 — 10:14 NK1364 Spirit Airlines
Atlanta — Las Vegas
3h 37m stop
13:51 — 18:33 NK1586 Spirit Airlines
Las Vegas — San Antonio
10h 51m
including layover
Find flight
from$91
08:45 — 21:32
08:45 — 09:17 NK2709 Spirit Airlines
Atlanta — New Orleans
1h 5m stop
10:22 — 13:04 NK2800 Spirit Airlines
New Orleans — Orlando
6h 30m stop
19:34 — 21:32 NK2298 Spirit Airlines
Orlando — San Antonio
13h 47m
including layover
Find flight
from$110
08:56 — 14:02
08:56 — 10:26 NK2468 Spirit Airlines
Atlanta — Tampa
1h 41m stop
12:07 — 14:02 NK2160 Spirit Airlines
Tampa — San Antonio
6h 6m
including layover
Find flight
from$101
09:54 — 11:14
09:54 — 11:14 NK1196 Spirit Airlines
Atlanta — San Antonio
2h 20m
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from$49
10:10 — 11:37
10:10 — 11:37 NK2171 Spirit Airlines
Atlanta — San Antonio
2h 27m
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from$39
10:43 — 21:50
10:43 — 12:38 NK2214 Spirit Airlines
Atlanta — Detroit
6h 59m stop
19:37 — 21:50 NK2746 Spirit Airlines
Detroit — San Antonio
12h 7m
including layover
Find flight
from$81
10:49 — 19:43
10:49 — 12:18 NK1368 Spirit Airlines
Atlanta — Orlando
5h 26m stop
17:44 — 19:43 NK1356 Spirit Airlines
Orlando — San Antonio
9h 54m
including layover
Find flight
from$110
11:06 — 22:56
11:06 — 12:56 NK1467 Spirit Airlines
Atlanta — Miami
7h 44m stop
20:40 — 22:56 NK1477 Spirit Airlines
Miami — San Antonio
12h 50m
including layover
Find flight
from$91
14:33 — 21:18
14:33 — 16:30 NK1025 Spirit Airlines
Atlanta — Detroit
2h 33m stop
19:03 — 21:18 NK2746 Spirit Airlines
Detroit — San Antonio
7h 45m
including layover
Find flight
from$91
15:10 — 16:43
15:10 — 16:43 F94809 Frontier Airlines
Atlanta — San Antonio
2h 33m
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from$51
15:35 — 05:04
+1 day
15:35 — 16:47 NK332 Spirit Airlines
Atlanta — Las Vegas
7h 43m stop
00:30 — 05:04 NK1058 Spirit Airlines
Las Vegas — San Antonio
14h 29m
including layover
Find flight
from$85
16:45 — 13:08
+1 day
07:45 — 09:18 F94891 Frontier Airlines
Atlanta — Las Vegas
14h 3m stop
08:40 — 13:23 F93418 Frontier Airlines
Las Vegas — San Antonio
21h 23m
including layover
Find flight
from$104
18:14 — 05:00
+1 day
17:52 — 19:11 NK2572 Spirit Airlines
Atlanta — Las Vegas
4h 43m stop
00:33 — 05:04 NK2705 Spirit Airlines
Las Vegas — San Antonio
11h 46m
including layover
Find flight
from$70
19:30 — 23:25
19:30 — 21:00 NK3135 Spirit Airlines
Atlanta — Orlando
43m stop
21:43 — 23:25 NK446 Spirit Airlines
Orlando — San Antonio
4h 55m
including layover
Find flight
from$81
22:12 — 23:38
22:12 — 23:38 NK1358 Spirit Airlines
Atlanta — San Antonio
2h 26m
Find flight
from$49
*Departure and arrival times - local. Updated on September 14, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Atlanta to San Antonio depends on and how to choose the most interesting flight option for you.

Distance between Atlanta and San Antonio is 1405 miles. Time difference between the cities is 1h. Airplanes depart 05:12 to 22:45 from 7 Atlanta airports and arrive 05:12 to 22:45 to 5 San Antonio airports. Average flight time is 2h 27m.

  • The fastest flight 2h 20m
  • Average flight time 2h 27m
  • The earliest flight 05:12
  • The latest flight 22:45
  • Distance 874 ml

Popular Airlines on the Route

The flight Atlanta — San Antonio is served by 6 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 32 departures per week at the price of from $ 249 . And the most expensive tickets are offered by Spirit Airlines airline - from $ 677.

Direct flights

There are 4 nonstop flights on the route. The fastest direct flight is NK1196 by Spirit Airlines takes 2h 20m.

  • F9 - Frontier Airlines
    from $51
    Find
  • NK - Spirit Airlines
    from $39
    Find
See more direct flights

Connecting Flights

There are 532 flights with layovers on the route. The fastest connecting flight is UA6059 by United Airlines takes 4h 15m.

  • AS - Alaska Airlines
    from $249
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  • F9 - Frontier Airlines
    from $104
    Find
  • SY - Sun Country Airlines
    from $145
    Find
  • HA - Hawaiian Airlines
    from $240
    Find
  • UA - United Airlines
    from $165
    Find
  • NK - Spirit Airlines
    from $70
    Find
See more connecting flights

Airports

You can fly from Atlanta to San Antonio from 7 airports (Perimeter Mall, DeKalb-Peachtree, Hartsfield-Jackson, Beaver Ruin, Fulton County, Galleria Heliport, Technology Park).

Atlanta airports

  • Perimeter Mall-JAJ
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  • DeKalb-Peachtree-PDK
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  • Hartsfield-Jackson-ATL
    from $39
    Find
  • Beaver Ruin-JAO
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  • Fulton County-FTY
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  • Galleria Heliport-JGL
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  • Technology Park-JAE
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San Antonio airports

  • Randolph AFB-RND
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  • Martindale AAF-MDA
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  • San Antonio-SAT
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  • Kelly AFB-SKF
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  • Stinson Municipal-SSF
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How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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