UA 3524 then AA 821 at O'Hare
Columbus (Ohio) → Chicago → San Francisco
Timetable, Chicago time
05:56UA 3524 from Columbus (Ohio) at the gate
15:10AA 821 to San Francisco leaves the gate
9 h 14 apart on the timetable
Today
From the airport’s board at 12:39 Chicago time
05:49UA 3524 reached the gate7 min early
15:10AA 821 due to leave, no estimate yet
9 h 21 between the gates, on these times
The last 10 days both flew
Between the gates: UA 3524 reaching its gate to AA 821 leaving its gate.
9 h 31shortest
9 h 43typical
12 h 43longest
0 of 8 days had 15 min or more less than the timetable. A flight cancelled on 2 days.
UA 3524 typically reached its gate 30 min early, AA 821 left 3 min early.
Times each day
| Day | UA 3524 at the gate | AA 821 left the gate | Between |
|---|---|---|---|
| Sat 14 Nov | UA 3524 cancelled | ||
| Fri 13 Nov | AA 821 cancelled | ||
| Thu 12 Nov | 05:22 34 min early | 15:06 4 min early | 9 h 44 |
| Wed 11 Nov | 05:31 25 min early | 15:02 8 min early | 9 h 31 |
| Tue 10 Nov | 05:28 28 min early | 18:11 3 h 01 late | 12 h 43 |
| Mon 9 Nov | 05:31 25 min early | 15:08 2 min early | 9 h 37 |
| Sun 8 Nov | 05:30 26 min early | 15:03 7 min early | 9 h 33 |
| Sat 7 Nov | 05:22 34 min early | 15:07 3 min early | 9 h 45 |
| Fri 6 Nov | 05:16 40 min early | 16:39 1 h 24 late | 11 h 23 |
| Thu 5 Nov | 05:24 32 min early | 15:05 5 min early | 9 h 41 |
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.