UA 3900 then AA 821 at O'Hare
Newark → Chicago → San Francisco
Timetable, Chicago time
11:38UA 3900 from Newark at the gate
15:10AA 821 to San Francisco leaves the gate
3 h 32 apart on the timetable
The last day both flew
Between the gates: UA 3900 reaching its gate to AA 821 leaving its gate.
4 h 01shortest
4 h 01typical
4 h 01longest
0 of 1 day had 15 min or more less than the timetable.
UA 3900 typically reached its gate 3 min early, AA 821 left 26 min late.
Times each day
| Day | UA 3900 at the gate | AA 821 left the gate | Between |
|---|---|---|---|
| Mon 2 Nov | 11:35 3 min early | 15:36 26 min late | 4 h 01 |
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.