UA 973 then AA 821 at O'Hare
Brussels → Chicago → San Francisco
Timetable, Chicago time
12:10UA 973 from Brussels at the gate
15:10AA 821 to San Francisco leaves the gate
3 h apart on the timetable
Today
From the airport’s board at 17:17 Chicago time
13:10UA 973 reached the gate1 h late
15:05AA 821 left the gate5 min early
1 h 55 between the gates
The last 4 days both flew
Between the gates: UA 973 reaching its gate to AA 821 leaving its gate.
3 h 17shortest
3 h 44typical
4 h 49longest
0 of 4 days had 15 min or more less than the timetable.
UA 973 typically reached its gate 34 min early, AA 821 left 11 min late.
Times each day
| Day | UA 973 at the gate | AA 821 left the gate | Between |
|---|---|---|---|
| Wed 4 Nov | 11:37 33 min early | 15:03 7 min early | 3 h 26 |
| Tue 3 Nov | 11:31 39 min early | 16:20 1 h 10 late | 4 h 49 |
| Mon 2 Nov | 11:34 36 min early | 15:36 26 min late | 4 h 02 |
| Sun 1 Nov | 11:49 21 min early | 15:06 4 min early | 3 h 17 |
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.