Leave before 9 am: 92% depart on time. After 4 pm it’s 72%.
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 8 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 2188 | LAS 06:45 | BNA 12:20 | 3h 35m | 58 | 95% | 0.0% | 30 min |
| WN 2112 | LAS 11:00 | BNA 16:42 | 3h 42m | 50 | 68% | 0.0% | 44 min |
| WN 2010 | LAS 11:30 | BNA 17:10 | 3h 40m | 16 | 56% | 0.0% | 29 min |
| WN 2189 | LAS 11:40 | BNA 17:20 | 3h 40m | 26 | 68% | 0.0% | 30 min |
| WN 4395 | LAS 14:52 | BNA 20:30 | 3h 45m | 50 | 38% | 0.0% | 47 min |
| WN 4698 | LAS 19:10 | BNA 00:48 | 3h 38m | 16 | 75% | 0.0% | 24 min |
| WN 1951 | LAS 20:10 | BNA 01:45 | 3h 35m | 14 | 57% | 0.0% | 55 min |
| WN 2191 | LAS 23:25 | BNA 05:00 | 3h 35m | 57 | 82% | 0.0% | 46 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 | LAS | BNA | 3h 35m | 79% | 0.6% | 1,798 | 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