Leave before 9 am: 94% depart on time. After 4 pm it’s 78%.
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.
All 6 United 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.
| UA 356 | PHX 06:50 | ORD 12:28 | 3h 38m | 167 | 88% | 1.2% | 84 min |
| UA 1748 | PHX 11:12 | ORD 16:54 | 3h 42m | 167 | 78% | 1.2% | 85 min |
| UA 2628 | PHX 13:28 | ORD 19:10 | 3h 42m | 37 | 62% | 0.0% | 179 min |
| UA 1686 | PHX 14:45 | ORD 20:27 | 3h 42m | 219 | 61% | 0.5% | 92 min |
| UA 1210 | PHX 17:49 | ORD 23:31 | 3h 42m | 136 | 79% | 1.5% | 134 min |
| UA 2171 | PHX 23:50 | ORD 05:17 | 3h 27m | 24 | 74% | 4.2% | 56 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.
| United | PHX | ORD | 3h 34m | 78% | 0.8% | 1,967 | 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