UA 4423 then OO 391 at O'Hare
St Louis → Chicago → Detroit
Timetable, Chicago time
07:36UA 4423 from St Louis at the gate
14:30OO 391 to Detroit leaves the gatealso UA 391
6 h 54 apart on the timetable
The last 10 days both flew
Between the gates: UA 4423 reaching its gate to OO 391 leaving its gate.
4 h 45shortest
7 h 01typical
7 h 54longest
3 of 10 days had 15 min or more less than the timetable.
UA 4423 typically reached its gate 7 min late, OO 391 left 11 min late.
Times each day
| Day | UA 4423 at the gate | OO 391 left the gate | Between |
|---|---|---|---|
| Fri 13 Nov | 07:27 9 min early | 14:54 24 min late | 7 h 27 |
| Thu 12 Nov | 09:05 1 h 29 late | 14:19 11 min early | 5 h 14 |
| Wed 11 Nov | 07:11 25 min early | 15:05 35 min late | 7 h 54 |
| Mon 9 Nov | 07:41 5 min late | 14:38 8 min late | 6 h 57 |
| Sun 8 Nov | 07:53 17 min late | 14:37 7 min late | 6 h 44 |
| Sat 7 Nov | 07:33 3 min early | 15:03 3 min late | 7 h 30 |
| Fri 6 Nov | 08:27 51 min late | 14:40 10 min late | 6 h 13 |
| Thu 5 Nov | 07:45 9 min late | 14:49 19 min late | 7 h 04 |
| Wed 4 Nov | 09:57 2 h 21 late | 14:42 12 min late | 4 h 45 |
| Mon 2 Nov | 07:00 36 min early | 14:51 21 min late | 7 h 51 |
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.