Leave before 9 am: 95% depart on time. After 4 pm it’s barely 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 2978 | PHX 07:45 | SJC 09:40 | 1h 55m | 53 | 94% | 0.0% | 63 min |
| WN 3336 | PHX 09:40 | SJC 11:35 | 1h 55m | 26 | 96% | 0.0% | 20 min |
| WN 4102 | PHX 13:55 | SJC 15:42 | 1h 48m | 50 | 86% | 2.0% | 38 min |
| WN 1201 | PHX 14:20 | SJC 16:10 | 1h 50m | 16 | 50% | 0.0% | 33 min |
| WN 3337 | PHX 19:45 | SJC 21:35 | 1h 50m | 42 | 48% | 0.0% | 62 min |
| WN 2357 | PHX 21:35 | SJC 23:25 | 1h 50m | 23 | 30% | 0.0% | 52 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 | PHX | SJC | 1h 55m | 78% | 0.3% | 1,840 | 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