Leave before 9 am: 96% depart on time. After 4 pm it’s 56%.
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 6 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 4002 | TPA 09:30 | BNA 10:20 | 1h 55m | 57 | 82% | 0.0% | 47 min |
| WN 4003 | TPA 11:00 | BNA 11:55 | 1h 55m | 50 | 82% | 0.0% | 45 min |
| WN 4004 | TPA 14:12 | BNA 15:08 | 1h 55m | 50 | 79% | 2.0% | 77 min |
| WN 4005 | TPA 17:20 | BNA 18:15 | 1h 55m | 57 | 60% | 0.0% | 51 min |
| WN 4314 | TPA 19:45 | BNA 20:40 | 1h 55m | 16 | 75% | 0.0% | 54 min |
| WN 4006 | TPA 20:45 | BNA 21:40 | 1h 55m | 41 | 51% | 0.0% | 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.
| Southwest | TPA | BNA | 1h 55m | 76% | 0.9% | 1,758 | 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