UA 4169 then AA 821 at O'Hare
Columbia Regional → Chicago → San Francisco
Timetable, Chicago time
09:45UA 4169 from Columbia Regional at the gate
15:15AA 821 to San Francisco leaves the gate
5 h 30 apart on the timetable
Today
From the airport’s board at 13:33 Chicago time
09:28UA 4169 reached the gate17 min early
15:15AA 821 due to leave, no estimate yet
5 h 47 between the gates, on these times
The last 5 days both flew
Between the gates: UA 4169 reaching its gate to AA 821 leaving its gate.
4 h 09shortest
5 h 36typical
6 h 57longest
1 of 5 days had 15 min or more less than the timetable.
UA 4169 typically reached its gate 18 min early, AA 821 left 4 min early.
Times each day
| Day | UA 4169 at the gate | AA 821 left the gate | Between |
|---|---|---|---|
| Thu 5 Nov | 09:33 12 min early | 15:05 5 min early | 5 h 32 |
| Wed 4 Nov | 09:27 18 min early | 15:03 7 min early | 5 h 36 |
| Tue 3 Nov | 09:23 22 min early | 16:20 1 h 10 late | 6 h 57 |
| Mon 2 Nov | 11:27 1 h 42 late | 15:36 26 min late | 4 h 09 |
| Sun 1 Nov | 09:17 28 min early | 15:06 4 min early | 5 h 49 |
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.