Showing Southwest only (incl. its regional partners)All airlines ×
30 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines
No nonstop, and no clear pattern: the best connection reaches Phoenix on time 88% of the time.
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.
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 | DTW | PHX | – | 80%few flights | 0.0% | 30 | Not flying now |
Alternatives with one stop
All connections →| SouthwestDetails → | DTW 05:30 → DEN 06:35WN 1778 | 2h 05m Denver | DEN 08:40 → PHX 09:35WN 431 | 7h 05m | 98% | 88% |
| SouthwestDetails → | DTW 06:30 → BNA 07:05WN 4581 | 57m Nashville | BNA 08:02 → PHX 09:38WN 3770 | 6h 07m | 84% | 66% |
| SouthwestDetails → | DTW 08:40 → MDW 08:55WN 1781 | 2h 25m Chicago | MDW 11:20 → PHX 12:55WN 4189 | 7h 15m | 98% | 63% |
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