Delta Air Lines
DL1979Atlanta to San Antonio
Delta Air Lines flight DL1979 flies from Atlanta (ATL) to San Antonio (SAT), 1,405 km. Over August 2025 to July 2026 it usually arrives about 6 minutes early: 91% of 361 flights arrived within 15 minutes of schedule and 0.6% were cancelled (US Department of Transportation data).
On-time record, last 12 months
91%
on time (within 15 min)
5%
more than 30 min late
0.6%
cancelled
-6 min
average arrival vs schedule
Every operation of DL1979, August 2025 to July 2026: 361 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as DL1979
- Atlanta (ATL) to San Antonio (SAT)140 flights
- San Antonio (SAT) to Atlanta (ATL)134 flights
- Birmingham-Shuttlesworth (BHM) to Atlanta (ATL)87 flights
Other flights from Atlanta to San Antonio
More about Atlanta (ATL) and San Antonio (SAT).
Embed this on your site
A live badge for travel blogs, forums and trip reports. It updates as new data comes in, and links back here for the full stats.
Dark badge, HTML
<a href="https://tripstow.com/flights/dl1979" title="DL1979 is on time 91% of the time on TripStow"><img src="https://tripstow.com/badge/flights/dl1979.svg" alt="DL1979 is on time 91% of the time" width="360" height="88" loading="lazy"></a>
Light badge, HTML
<a href="https://tripstow.com/flights/dl1979" title="DL1979 is on time 91% of the time on TripStow"><img src="https://tripstow.com/badge/flights/dl1979.svg?theme=light" alt="DL1979 is on time 91% of the time" width="360" height="88" loading="lazy"></a>Markdown, for forums and README files
[](https://tripstow.com/flights/dl1979)Flying soon?
Forward your booking to TripStow and get your trip built for you, with check-in reminders, punctuality for every flight and a map of everywhere you have been.
Start free