Leave before 9 am: 93% depart on time. After 4 pm it’s almost 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 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 635 | BNA 05:20 | PHX 06:55 | 3h 35m | 26 | 88% | 0.0% | 38 min |
| WN 761 | BNA 05:45 | PHX 07:20 | 3h 35m | 16 | 100% | 0.0% | – |
| WN 3770 | BNA 08:02 | PHX 09:38 | 3h 35m | 50 | 82% | 2.0% | 32 min |
| WN 639 | BNA 15:30 | PHX 17:05 | 3h 40m | 58 | 59% | 0.0% | 36 min |
| WN 642 | BNA 19:15 | PHX 20:50 | 3h 35m | 58 | 29% | 0.0% | 61 min |
| WN 643 | BNA 22:35 | PHX 00:15 | 3h 35m | 37 | 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 | PHX | 3h 55m | 79% | 0.9% | 1,768 | 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