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 4289 | BNA 08:10 | MCI 09:50 | 1h 40m | 50 | 82% | 0.0% | 27 min |
| WN 5063 | BNA 12:30 | MCI 14:10 | 1h 40m | 12 | 75% | 0.0% | 45 min |
| WN 4240 | BNA 14:50 | MCI 16:30 | 1h 40m | 16 | 56% | 0.0% | 37 min |
| WN 4625 | BNA 15:00 | MCI 16:40 | 1h 40m | 34 | 44% | 0.0% | 46 min |
| WN 562 | BNA 17:30 | MCI 19:10 | 1h 40m | 50 | 52% | 0.0% | 52 min |
| WN 563 | BNA 22:35 | MCI 00:15 | 1h 40m | 57 | 46% | 0.0% | 51 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 | BNA | MCI | 1h 45m | 77% | 0.7% | 1,379 | 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