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Showing Delta only (incl. its regional partners)All airlines ×
3,201 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines

Leave before 9 am: 93% depart on time. After 4 pm it’s 3 in 4.

Best time to leave 5–6 am 96% arrive on time from AUS
Best single flight DL 1344 AUS 05:25 → ATL 08:48 · 96% on time Avoid DL 1491 AUS 18:24 → ATL 22:00 · 76% on time

Time of day × airport

Share of this route’s flights leaving within 15 minutes, by airport and scheduled departure hour, over Aug 2025 – Jul 2026. Blank: no flights then (or fewer than 40 in the year).

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AUS
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% of this route’s flights leaving within 15 min (small number: flights in the Jun 6 – Jul 31, 2026 schedule): 85+75–8465–7455–64under 55

Pick an hour to see this route’s flights leaving then.

Flights, best and worst

Flights in the Jun 6 – Jul 31, 2026 schedule that ran 150+ times in the year. Times are local. Pick a flight for its history.

DL 1344 AUS 05:25 ATL 08:48 96%
DL 1258 AUS 06:25 ATL 09:45 94%
DL 2976 AUS 10:35 ATL 13:52 91%
DL 2899 AUS 08:15 ATL 11:30 88%
DL 2011 AUS 13:31 ATL 17:00 86%
· · ·
DL 1397 AUS 16:55 ATL 20:33 80%
DL 2104 AUS 14:44 ATL 18:13 79%
DL 1491 AUS 18:24 ATL 22:00 76%

All 9 Delta flights in the current schedule

Every flight that flew in the Jun 6 – Jul 31, 2026 schedule, with its record over Aug 2025 – Jul 2026. Times are local. Click a column to sort.

DL 1344 AUS 05:25 ATL 08:48 2h 23m 365 96% 1.4% 171 min
DL 1258 AUS 06:25 ATL 09:45 2h 20m 365 94% 1.4% 108 min
DL 2899 AUS 08:15 ATL 11:30 2h 15m 364 88% 0.5% 110 min
DL 2976 AUS 10:35 ATL 13:52 2h 17m 364 91% 1.9% 41 min
DL 2886 AUS 12:09 ATL 15:36 2h 27m 291 84% 1.4% 49 min
DL 2011 AUS 13:31 ATL 17:00 2h 29m 276 86% 1.4% 90 min
DL 2104 AUS 14:44 ATL 18:13 2h 29m 352 79% 2.0% 60 min
DL 1397 AUS 16:55 ATL 20:33 2h 38m 346 80% 1.2% 62 min
DL 1491 AUS 18:24 ATL 22:00 2h 35m 298 76% 1.0% 83 min

Nonstops by airline and airport

Arriving within 15 minutes, Aug 2025 – Jul 2026. Pick a row to see that airline’s flights on that airport pair.

Delta AUS ATL 2h 20m 86% 1.4% 3,201 Flying now
Flying on a particular day? Pick a date above and the same ranking uses our forecast odds for each flight that day: Tomorrow.

About this data: US DOT on-time records, Aug 2025 – Jul 2026, all US airlines; regional flights count under the airline that sells them. Schedules (which flights and connections exist, and their times) are as of Jun 6 – Jul 31, 2026; seasonal flights outside that window aren’t ranked. Rebuilt monthly. JSON