Leave before 9 am: 95% depart on time. After 4 pm it’s barely half.
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).
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.
No Southwest flight on this route ran 150+ times in the year.
All 11 Southwest 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.
| WN 1265 | DAL 07:35 | AUS 08:40 | 1h 05m | 42 | 93% | 0.0% | 93 min |
| WN 4172 | DAL 09:00 | AUS 10:00 | 1h 00m | 42 | 93% | 0.0% | 56 min |
| WN 1554 | DAL 10:15 | AUS 11:15 | 1h 00m | 16 | 94% | 0.0% | 149 min |
| WN 930 | DAL 11:05 | AUS 12:05 | 1h 00m | 41 | 68% | 2.4% | 30 min |
| WN 931 | DAL 12:20 | AUS 13:20 | 1h 00m | 26 | 68% | 3.8% | 40 min |
| WN 3624 | DAL 12:55 | AUS 13:55 | 1h 00m | 16 | 50% | 0.0% | 44 min |
| WN 2411 | DAL 15:15 | AUS 16:15 | 1h 00m | 26 | 46% | 0.0% | 56 min |
| WN 3625 | DAL 15:20 | AUS 16:25 | 1h 05m | 16 | 88% | 0.0% | 114 min |
| WN 1689 | DAL 17:50 | AUS 18:50 | 1h 00m | 16 | 50% | 0.0% | 45 min |
| WN 1269 | DAL 18:00 | AUS 19:00 | 1h 00m | 26 | 58% | 0.0% | 62 min |
| WN 1515 | DAL 21:45 | AUS 22:50 | 1h 00m | 57 | 46% | 0.0% | 74 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.
| Southwest | DAL | AUS | 1h 05m | 78% | 1.0% | 2,336 | Flying now |
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