UA 664 then AA 821 at O'Hare
Las Vegas → Chicago → San Francisco
Timetable, Chicago time
12:29UA 664 from Las Vegas at the gate
15:10AA 821 to San Francisco leaves the gate
2 h 41 apart on the timetable
Today
From the airport’s board at 16:15 Chicago time
12:27UA 664 reached the gate2 min early
15:05AA 821 left the gate5 min early
2 h 38 between the gates
The last 4 days both flew
Between the gates: UA 664 reaching its gate to AA 821 leaving its gate.
2 h 53shortest
3 h 16typical
3 h 57longest
0 of 4 days had 15 min or more less than the timetable.
UA 664 typically reached its gate 19 min early, AA 821 left 11 min late.
Times each day
| Day | UA 664 at the gate | AA 821 left the gate | Between |
|---|---|---|---|
| Wed 4 Nov | 12:06 23 min early | 15:03 7 min early | 2 h 57 |
| Tue 3 Nov | 12:23 6 min early | 16:20 1 h 10 late | 3 h 57 |
| Mon 2 Nov | 12:02 27 min early | 15:36 26 min late | 3 h 34 |
| Sun 1 Nov | 12:13 16 min early | 15:06 4 min early | 2 h 53 |
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.