UA 423 then DL 1391 at Philadelphia
Chicago O'Hare → Philadelphia → Detroit
Timetable, Philadelphia time
09:52UA 423 from Chicago O'Hare at the gate
17:24DL 1391 to Detroit leaves the gate
7 h 32 apart on the timetable
Today
From the airport’s board at 13:23 Philadelphia time
09:31UA 423 reached the gate21 min early
17:24DL 1391 due to leave, no estimate yet
7 h 53 between the gates, on these times
The last 10 days both flew
Between the gates: UA 423 reaching its gate to DL 1391 leaving its gate.
5 h 31shortest
7 h 55typical
8 h 23longest
0 of 10 days had 15 min or more less than the timetable.
UA 423 typically reached its gate 18 min early, DL 1391 left 7 min early.
Times each day
| Day | UA 423 at the gate | DL 1391 left the gate | Between |
|---|---|---|---|
| Mon 9 Nov | 09:28 24 min early | 17:20 4 min early | 7 h 52 |
| Sun 8 Nov | 09:29 16 min early | 17:28 1 min early | 7 h 59 |
| Sat 7 Nov | 10:12 4 min early | 17:19 10 min early | 7 h 07 |
| Fri 6 Nov | 09:27 25 min early | 17:50 21 min late | 8 h 23 |
| Thu 5 Nov | 09:46 6 min early | 17:21 8 min early | 7 h 35 |
| Wed 4 Nov | 09:43 9 min early | 17:16 13 min early | 7 h 33 |
| Tue 3 Nov | 09:25 27 min early | 17:22 7 min early | 7 h 57 |
| Mon 2 Nov | 09:22 30 min early | 17:21 8 min early | 7 h 59 |
| Sun 1 Nov | 09:25 20 min early | 17:22 7 min early | 7 h 57 |
| Sat 31 Oct | 11:58 6 min early | 17:29 on time | 5 h 31 |
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.