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Good to Know: Flights to SAT
Useful information for finding cheap flights to San Antonio International and booking your next trip
Cheapest Round Trip Flight
$395
Southwest Airlines• 1 stop • 8h 20mApr 24 – Apr 26
The cheapest round trip flight from Hartsfield Jackson Atlanta International to San Antonio International is currently $395
Cheapest One way Flight
$188
Southwest Airlines• 2 stops• 17h 5mMar 13
The cheapest one way flight from Albuquerque International Sunport to San Antonio International is currently $188
Cheapest Direct Flight
$537
Delta Airlines• nonstop• 3h 56mApr 24
The cheapest nonstop flight from Hartsfield Jackson Atlanta International to San Antonio International is currently $537
Fastest Flight
3h 52m
The fastest nonstop flight from Hartsfield Jackson Atlanta International to San Antonio International takes 3h 52m
Best Flight Deals to San Antonio
Identify the most efficient round-trip flights to San Antonio. We present options balancing cost and convenience for your return journey.
Apr 24 - Apr 26, Economy
Atlanta → San Antonio
8h 20m
9:55 AM - 1:55 PM • 1 stop
Atlanta → San Antonio
3h 40m
2:30 PM - 5:50 PM • nonstop
Southwest Airlines
Apr 24 - Apr 26, Economy
Atlanta → San Antonio
10h 5m
7:55 AM - 1:00 PM • 1 stop
Atlanta → San Antonio
3h 40m
2:30 PM - 5:50 PM • nonstop
Southwest Airlines
Apr 24 - Apr 26, Economy
Atlanta → San Antonio
9h
1:25 PM - 6:05 PM • 1 stop
Atlanta → San Antonio
3h 40m
2:30 PM - 5:50 PM • nonstop
Southwest Airlines
Apr 24 - Apr 26, Economy
Atlanta → San Antonio
8h 20m
9:55 AM - 1:55 PM • 1 stop
Atlanta → San Antonio
9h
9:30 AM - 4:10 PM • 1 stop
Southwest Airlines
Apr 24 - Apr 26, Economy
Atlanta → San Antonio
13h 25m
8:40 AM - 3:45 PM • 1 stop
Atlanta → San Antonio
19h 10m
6:00 AM - 6:50 PM • 1 stop
Southwest Airlines
For travel requiring no set return, access available one-way flights to San Antonio (SAT). These options support extended stays or open-ended plans.
Need to travel to San Antonio soon? View current last-minute flight options to SAT for spontaneous or pressing plans.
Mar 17 - Mar 22, Economy
Washington → San Antonio
12h 35m
9:35 AM - 4:30 PM • 1 stop
Washington → San Antonio
5h 12m
6:00 AM - 10:12 AM • nonstop
American Airlines
Mar 17 - Mar 22, Economy
Washington → San Antonio
10h
9:05 AM - 2:05 PM • 1 stop
Washington → San Antonio
7h
7:40 AM - 1:00 PM • 1 stop
Southwest Airlines
Mar 17 - Mar 22, Economy
Washington → San Antonio
28h 37m
8:00 AM - 12:17 AM • 1 stop
Washington → San Antonio
31h 48m
4:54 PM - 1:02 PM • 3 stops
Frontier Airlines
Mar 17 - Mar 22, Economy
Washington → San Antonio
10h 26m
8:59 AM - 2:25 PM • 1 stop
Washington → San Antonio
5h 12m
6:00 AM - 10:12 AM • nonstop
American Airlines
Mar 17 - Mar 22, Economy
Washington → San Antonio
9h 3m
7:59 AM - 12:42 PM • 1 stop
Washington → San Antonio
8h 44m
5:10 AM - 11:34 AM • 1 stop
Delta Airlines
Maximize your time in San Antonio, not in transit. Discover non-stop direct flights to SAT for the quickest, most straightforward journey to the Strip.
Apr 24 - Apr 26, Economy
Atlanta → San Antonio
3h 56m
8:10 AM - 9:46 AM • nonstop
Atlanta → San Antonio
3h 38m
1:55 PM - 5:13 PM • nonstop
Delta Airlines
Apr 24 - Apr 26, Economy
Atlanta → San Antonio
3h 54m
11:25 AM - 12:59 PM • nonstop
Atlanta → San Antonio
3h 38m
1:55 PM - 5:13 PM • nonstop
Delta Airlines
Apr 24 - Apr 26, Economy
Atlanta → San Antonio
3h 56m
11:10 PM - 12:46 AM • nonstop
Atlanta → San Antonio
3h 38m
10:42 AM - 2:00 PM • nonstop
Delta Airlines
Apr 24 - Apr 26, Economy
Atlanta → San Antonio
3h 53m
1:50 PM - 3:23 PM • nonstop
Atlanta → San Antonio
3h 47m
6:33 PM - 10:00 PM • nonstop
Delta Airlines
Apr 24 - Apr 26, Economy
Atlanta → San Antonio
3h 52m
8:53 PM - 10:25 PM • nonstop
Atlanta → San Antonio
3h 42m
4:20 PM - 7:42 PM • nonstop
Delta Airlines
Destination Airport Information
| IATA Code | SAT |
| Name | San Antonio International |
| City | San Antonio |
| Country | US |
| Latitude | 29.533700942993164 |
| Longitude | -98.46980285644531 |
Popular Airlines
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