UA 540 then AA 4922 at O'Hare
San Diego → Chicago → Pittsburgh
Timetable, Chicago time
04:34UA 540 from San Diego at the gate
08:10AA 4922 to Pittsburgh leaves the gate
3 h 36 apart on the timetable
The last 4 days both flew
Between the gates: UA 540 reaching its gate to AA 4922 leaving its gate.
3 h 34shortest
3 h 55typical
4 h 07longest
0 of 4 days had 15 min or more less than the timetable.
UA 540 typically reached its gate 23 min early, AA 4922 left 5 min early.
Times each day
| Day | UA 540 at the gate | AA 4922 left the gate | Between |
|---|---|---|---|
| Wed 11 Nov | 04:10 24 min early | 08:05 5 min early | 3 h 55 |
| Tue 10 Nov | 04:33 1 min early | 08:07 3 min early | 3 h 34 |
| Wed 4 Nov | 03:55 39 min early | 08:02 8 min early | 4 h 07 |
| Tue 3 Nov | 04:11 23 min early | 08:05 5 min early | 3 h 54 |
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.