AA 1253 then AA 4502 at O'Hare
San Francisco → Chicago → Pittsburgh
Timetable, Chicago time
17:05AA 1253 from San Francisco at the gate
21:02AA 4502 to Pittsburgh leaves the gate
3 h 57 apart on the timetable
Today
From the airport’s board at 10:23 Chicago time
17:05AA 1253 due at the gate, no estimate yet
21:02AA 4502 due to leave, no estimate yet
3 h 57 between the gates, on these times
The last 7 days both flew
Between the gates: AA 1253 reaching its gate to AA 4502 leaving its gate.
3 h 08shortest
3 h 57typical
4 h 11longest
2 of 7 days had 15 min or more less than the timetable.
AA 1253 typically reached its gate 2 min early, AA 4502 left 5 min early.
Times each day
| Day | AA 1253 at the gate | AA 4502 left the gate | Between |
|---|---|---|---|
| Sun 8 Nov | 16:43 22 min early | 20:54 8 min early | 4 h 11 |
| Fri 6 Nov | 17:27 22 min late | 20:52 7 min early | 3 h 25 |
| Thu 5 Nov | 17:32 27 min late | 20:40 1 min late | 3 h 08 |
| Wed 4 Nov | 16:51 14 min early | 20:58 4 min early | 4 h 07 |
| Tue 3 Nov | 17:03 2 min early | 21:00 5 min early | 3 h 57 |
| Mon 2 Nov | 17:11 6 min late | 20:59 3 min early | 3 h 48 |
| Sun 1 Nov | 16:49 16 min early | 20:56 6 min early | 4 h 07 |
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.
Later flights to Pittsburgh
UA 346421:304 h 25 after AA 1253 on the timetablenot a partner airline