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Cheap flights from Atlanta to San Antonio (ATL - SAT)

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The best prices from Atlanta to San Antonio are usually found in September or October, booked 33 days in advance, depart on a Tuesday or Thursday and return on a Thursday

How to find the cheapest flight from
Atlanta (ATL) to San Antonio (SAT)

ATL - SAT
Price
$171 - $311

Popular in

December

High demand for flights, 22% potential price rise

Cheapest in

September

Best time to find cheap flights, 29% potential price drop

Round-trip from

$171

From Atlanta to San Antonio

One-way from

$62

One-way flight from Atlanta to San Antonio

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Atlanta to San Antonio?

Travelers have found that booking a Monday departure is the best way to save up to 62% 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?

Travelers have found it’s best to book a flight 30 days in advance to save up to 88% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 30 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Atlanta to San Antonio 1-2 weeks in advance for as low as $349, or $526 for flights within the next 24 hours.

When is the cheapest time to fly from Atlanta to San Antonio (ATL - SAT)?

A simple way to save on the total cost of your ticket is to fly from Atlanta to San Antonio in the morning. If you’re flexible enough to do this you can expect to save up to 28% on your trip compared to booking a flight at noon.

Cheap flights from Atlanta to San Antonio in December, January 2021

The best prices found for ATL to SAT flights for December, January
15 Jan - 17 Jan
$122pp
ATL
Atlanta Hartsfield-Jackson
Frontier
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Frontier
 
1 STOP
ATL
Atlanta Hartsfield-Jackson
15 Jan - 17 Jan
$133pp
ATL
Atlanta Hartsfield-Jackson
Multiple Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Multiple Airlines
   
2 STOPS
ATL
Atlanta Hartsfield-Jackson
22 Jan - 24 Jan
$134pp
ATL
Atlanta Hartsfield-Jackson
Multiple Airlines
   
2 STOPS
SAT
San Antonio
SAT
San Antonio
Multiple Airlines
   
2 STOPS
ATL
Atlanta Hartsfield-Jackson

Atlanta to San Antonio 2021 flight deals

Cheap flights to San Antonio from Atlanta found for this year
31 Dec - 4 Jan
$151pp
ATL
Atlanta Hartsfield-Jackson
Multiple Airlines
     
3 STOPS
SAT
San Antonio
SAT
San Antonio
Multiple Airlines
   
2 STOPS
ATL
Atlanta Hartsfield-Jackson
8 Dec - 11 Dec
$157pp
ATL
Atlanta Hartsfield-Jackson
Frontier
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Frontier
 
1 STOP
ATL
Atlanta Hartsfield-Jackson
31 Dec - 4 Jan
$158pp
ATL
Atlanta Hartsfield-Jackson
Multiple Airlines
     
3 STOPS
SAT
San Antonio
SAT
San Antonio
Multiple Airlines
   
2 STOPS
ATL
Atlanta Hartsfield-Jackson

Non-stop flights to San Antonio from Atlanta

Save time with Atlanta to San Antonio direct flight deals
11 Apr - 15 Apr
$207pp
ATL
Atlanta Hartsfield-Jackson
Multiple Airlines
Non-Stop
SAT
San Antonio
SAT
San Antonio
Frontier
Non-Stop
ATL
Atlanta Hartsfield-Jackson
31 Dec - 4 Jan
$217pp
ATL
Atlanta Hartsfield-Jackson
Delta
Non-Stop
SAT
San Antonio
SAT
San Antonio
Delta
Non-Stop
ATL
Atlanta Hartsfield-Jackson
24 Dec - 29 Dec
$227pp
ATL
Atlanta Hartsfield-Jackson
Delta
Non-Stop
SAT
San Antonio
SAT
San Antonio
Delta
Non-Stop
ATL
Atlanta Hartsfield-Jackson

Last minute flights from Atlanta to San Antonio

Late deals on round-trip flights to San Antonio from Atlanta, departing today and this week
8 Dec - 11 Dec
$157pp
ATL
Atlanta Hartsfield-Jackson
Frontier
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Frontier
 
1 STOP
ATL
Atlanta Hartsfield-Jackson
13 Dec - 16 Dec
$166pp
ATL
Atlanta Hartsfield-Jackson
Multiple Airlines
   
2 STOPS
SAT
San Antonio
SAT
San Antonio
Frontier
 
1 STOP
ATL
Atlanta Hartsfield-Jackson
13 Dec - 16 Dec
$170pp
ATL
Atlanta Hartsfield-Jackson
Multiple Airlines
   
2 STOPS
SAT
San Antonio
SAT
San Antonio
Frontier
   
2 STOPS
ATL
Atlanta Hartsfield-Jackson

One-way flights to San Antonio from Atlanta

The cheapest one-way flights from Atlanta to San Antonio
4:30 am - 1:47 pm
Frontier
1 Stop
10h 17m
ATL - SAT
Frontier
$62
Gotogate
11:00 am - 9:29 am
Frontier
1 Stop
23h 29m
ATL - SAT
Frontier
$72
Kiwi.com
10:55 am - 1:41 pm
Frontier
1 Stop
27h 46m
ATL - SAT
Frontier
$74
Kiwi.com

Related info for your journey

Useful info, stats and facts about Atlanta to San Antonio flights.

Flight FAQs

From Atlanta to San Antonio

Are flight prices decreasing from Atlanta to San Antonio due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Atlanta and San Antonio for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Atlanta Hartsfield-Jackson to San Antonio to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Delta is one of them. Some of the new policies that have been implemented to accommodate travelers flying from Atlanta Hartsfield-Jackson to San Antonio are improved sanitation, HEPA filters, mask requirements, social distance seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from Atlanta Hartsfield-Jackson to San Antonio have flexible cancellations due to COVID-19?

Some of our airline partners flying from Atlanta Hartsfield-Jackson to San Antonio have new flexible policies in place due to COVID-19. Delta, Frontier, and American Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Delta with this kind of flexibility.

Can I find flights from Atlanta to San Antonio for under $200 on Cheapflights?

Yes, there are multiple flights from Atlanta to San Antonio for under $200. The cheapest flight booked recently is on Frontier for just $122, but on average you can expect to pay $146.

Are there nonstop flights from Atlanta to San Antonio for under $300 on Cheapflights?

Cheapflights has at least 20 direct flights from Atlanta to San Antonio under $300. A good price for a nonstop flight from Atlanta to San Antonio is less than $270.

Are there last-minute flights available from Atlanta to San Antonio for under $200?

There are currently 20+ open flights from Atlanta to San Antonio within the next 7 days for less than $200.

What days are nonstop flights available from Atlanta to San Antonio?

Nonstop flights can be found on the following days: Monday, Tuesday, Friday, Saturday.

How popular is this flight route?

Within the past month, 132 users have taken a look at flights from Atlanta Hartsfield-Jackson to San Antonio.

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

6 flight departures from Atlanta Hartsfield-Jackson to San Antonio per day on average.
Morning (6am - Noon) - 83% of flight departures
Afternoon (Noon - 6pm) - 17% of flight departures

Does it rain more in Atlanta or San Antonio?

Atlanta will have greater rainfall in 0 compared to San Antonio over the next 15 days.

Is Atlanta weather warmer or cooler than San Antonio?

With an average temperature of 97 °F, peak weather can be found in August. As a traveler, expect to see changes in flight prices during that period. The temperatures in San Antonio are hotter than in Atlanta.

How long is the flight from Atlanta to San Antonio?

Departing from Atlanta to San Antonio will take you 7h 31m. Airlines will cover a distance of 877 mi.

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

According to our current data, Frontier ($122), offers the cheapest pricing from Atlanta to San Antonio. Frontier is 49% cheaper than the average price of flights available within the next 90 days to this destination.

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

The cheapest airline for a one-way flight from Atlanta to San Antonio is Frontier ($50).

Alternative routes for Atlanta to San Antonio

Destination information for San Antonio

Things to know before you go. Useful info for your trip from Atlanta to San Antonio

Airports servicing Atlanta

Airports servicing San Antonio

Top 4 airlines from Atlanta to San Antonio

The chart below displays the airlines Cheapflights users traveling from Atlanta to San Antonio choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier
$48 $121 No cancel fee 62%
American Airlines
$100 $230 No cancel fee 71%
Delta
$111 $281 No cancel fee N/A
United Airlines
$106 $291 No cancel fee 69%

Hourly flight availability from Atlanta to San Antonio

Afternoon Noon to 6 PM 41% of ATL to SAT departures
Evening 6 PM to midnight 38% of ATL to SAT departures
Morning 6 AM to noon 20% of ATL to SAT departures
Early morning Midnight to 6 AM 1% of ATL to SAT departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Atlanta to San Antonio
Sunday
15 daily flights
Monday
17 daily flights
Tuesday
16 daily flights
Wednesday
17 daily flights
Thursday
18 daily flights
Friday
15 daily flights
Saturday
8 daily flights
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