AA 4525 then UA 1577 at O'Hare
Madison → Chicago → San Francisco
Timetable, Chicago time
10:40AA 4525 from Madison at the gate
14:30UA 1577 to San Francisco leaves the gate
3 h 50 apart on the timetable
Today
From the airport’s board at 16:13 Chicago time
10:03AA 4525 reached the gate37 min early
14:30UA 1577 due to leave, no estimate yet
4 h 27 between the gates, on these times
The last 10 days both flew
Between the gates: AA 4525 reaching its gate to UA 1577 leaving its gate.
4 h 05shortest
4 h 19typical
6 h 02longest
0 of 9 days had 15 min or more less than the timetable. A flight cancelled on 1 day.
AA 4525 typically reached its gate 25 min early, UA 1577 left 2 min early.
Times each day
| Day | AA 4525 at the gate | UA 1577 left the gate | Between |
|---|---|---|---|
| Sat 14 Nov | 10:36 4 min early | 15:21 51 min late | 4 h 45 |
| Fri 13 Nov | UA 1577 cancelled | ||
| Thu 12 Nov | 10:21 19 min early | 14:28 2 min early | 4 h 07 |
| Wed 11 Nov | 10:04 36 min early | 14:38 8 min late | 4 h 34 |
| Tue 10 Nov | 10:04 36 min early | 14:23 7 min early | 4 h 19 |
| Mon 9 Nov | 10:10 30 min early | 15:23 53 min late | 5 h 13 |
| Sun 8 Nov | 10:11 29 min early | 16:13 1 h 43 late | 6 h 02 |
| Sat 7 Nov | 10:18 22 min early | 14:23 7 min early | 4 h 05 |
| Fri 6 Nov | 10:18 22 min early | 14:27 3 min early | 4 h 09 |
| Thu 5 Nov | 10:15 25 min early | 14:27 3 min early | 4 h 12 |
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.