UA 4470 then AA 821 at O'Hare
Dayton → Chicago → San Francisco
Timetable, Chicago time
05:59UA 4470 from Dayton at the gate
15:10AA 821 to San Francisco leaves the gate
9 h 11 apart on the timetable
Today
From the airport’s board at 01:55 Chicago time
05:59UA 4470 due at the gate, no estimate yet
15:10AA 821 due to leave, no estimate yet
9 h 11 between the gates, on these times
The last 10 days both flew
Between the gates: UA 4470 reaching its gate to AA 821 leaving its gate.
8 h 49shortest
9 h 31typical
12 h 35longest
1 of 9 days had 15 min or more less than the timetable. A flight cancelled on 1 day.
UA 4470 typically reached its gate 22 min early, AA 821 left 4 min early.
Times each day
| Day | UA 4470 at the gate | AA 821 left the gate | Between |
|---|---|---|---|
| Fri 13 Nov | AA 821 cancelled | ||
| Thu 12 Nov | 05:33 26 min early | 15:06 4 min early | 9 h 33 |
| Wed 11 Nov | 06:00 1 min late | 15:02 8 min early | 9 h 02 |
| Tue 10 Nov | 05:36 23 min early | 18:11 3 h 01 late | 12 h 35 |
| Mon 9 Nov | 06:19 20 min late | 15:08 2 min early | 8 h 49 |
| Sun 8 Nov | 05:37 22 min early | 15:03 7 min early | 9 h 26 |
| Sat 7 Nov | 05:41 18 min early | 15:07 3 min early | 9 h 26 |
| Fri 6 Nov | 05:38 21 min early | 16:39 1 h 24 late | 11 h 01 |
| Thu 5 Nov | 05:34 25 min early | 15:05 5 min early | 9 h 31 |
| Wed 4 Nov | 05:31 28 min early | 15:03 7 min early | 9 h 32 |
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.