No clear winner: airlines and hours on this route all land within a few points of 84% 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).
Pick an hour to see this route’s flights leaving then.
Airlines on this route
Arriving within 15 minutes. Regional flights count under the airline that sells them. Pick an airline to see its flights.
| Southwest | 356 | 84% | 0.3% | 55 min |
| Delta (incl. SkyWest) | 56 | – | 0.0% | 102 min |
| United | 1 | – | 0.0% | 48 min |
| American | 1 | – | 0.0% | 86 min |
Dimmed: fewer than 150 flights in the year, too few to rank.
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 flight on this route ran 150+ times in the year.
All 3 flights on this route →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.
Alternatives with one stop
All connections →| SouthwestDetails → | CMH 06:35 → DAL 08:05WN 4324 | 55m Dallas | DAL 09:00 → AUS 10:00WN 4172 | 4h 25m | 93% | 86% |
| SouthwestDetails → | CMH 07:12 → STL 07:38WN 1207 | 47m St Louis | STL 08:25 → AUS 10:25WN 3884 | 4h 13m | 95% | 85% |
| SouthwestDetails → | CMH 06:50 → BNA 07:10WN 4477 | 50m Nashville | BNA 08:00 → AUS 10:10WN 4149 | 4h 20m | 95% | 76% |
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