AA 3740 then AA 821 at O'Hare
Sioux Falls → Chicago → San Francisco
Timetable, Chicago time
09:00AA 3740 from Sioux Falls at the gate
15:10AA 821 to San Francisco leaves the gate
6 h 10 apart on the timetable
The last day both flew
Between the gates: AA 3740 reaching its gate to AA 821 leaving its gate.
6 h 14shortest
6 h 14typical
6 h 14longest
0 of 1 day had 15 min or more less than the timetable.
AA 3740 typically reached its gate 8 min early, AA 821 left 4 min early.
Times each day
| Day | AA 3740 at the gate | AA 821 left the gate | Between |
|---|---|---|---|
| Sun 1 Nov | 08:52 8 min early | 15:06 4 min early | 6 h 14 |
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.