San Antonio to Atlanta (SAT–ATL) — Airlines, Schedules & Connections
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No nonstop flights on this route. connecting options below.
SAT–ATL is served by 3 airlines with nonstop service. Delta Air Lines, Southwest Airlines and Frontier lead the route. The flight covers 873 miles in approximately 1h 59m. Beyond nonstop, 112 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| DL Delta Air Lines Also: AF, AM, KE, KL, LA, SK, VS, WS | 53 | 320, 321 | 1h59-2h33 | SkyTeam | AF, AM, KE, KL, LA, SK, VS, WS | |
| WN Southwest Airlines | 7 | 7S7 | 2h06-2h15 | – | – | |
| F9 Frontier Also: Y4 | 2 | – | – | – | Y4 |
Weekly Schedule Pattern
Connection Landscape
Other ways to reach Atlanta from San Antonio
| Metric | SAT→ATL | AUS→ATL | GRK→ATL |
|---|---|---|---|
| Distance from SAT | – | 67 mi | 113 mi |
| Nonstop airlines | 3 | 11 | 1 |
| Weekly flights | 178 | 285 | – |
| Flight time | 1h 59m | 1h 50m | 1h 53m |
| Departure OTP | 100% | – | – |
Travel Essentials
SAT: CDT · ATL: EDT
When it's 6:00 PM in San Antonio, it's 7:00 PM in Atlanta.
MARTA Gold Line connects the airport to downtown Atlanta (16 min, $2.50) and Buckhead (30 min). Taxis have a flat rate of $30 to downtown, $38 to Buckhead. Ride-shares are typically $20–35.
The SkyTrain people mover links the Domestic and International terminals, rental car center, and Georgia International Convention Center.
Humid subtropical climate. Summers are hot and humid (30–35°C) with frequent afternoon thunderstorms that cause flight delays June through August. Winters are mild (2–10°C) with rare snowfall. Ice storms can shut down the airport when they hit.
Spring brings severe weather risk including tornadoes. Fall (September–November) is the most pleasant season for travel.
SAT–ATL Quick Facts
Frequently Asked Questions
Flights from SAT to ATL
San Antonio International Airport (SAT) and Hartsfield Jackson Atlanta International Airport (ATL) are connected by nonstop service from Delta Air Lines, Frontier and Southwest Airlines. With 178 weekly departures, this is a heavily served route.
SAT to ATL Flight Duration and Schedule
Nonstop flight time from SAT to ATL ranges from 1 hours 59 minutes to 2 hours 33 minutes. The route covers a distance of 873 miles (1,405 km). There are approximately 178 weekly flights outbound and 144 return, totaling 322 flights per week in both directions.
Connecting Options and Alternatives
112 one-stop connections are available, with the fastest taking approximately 2 hours via AHN. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Austin (AUS) and Fort Cavazos (GRK).