AA 1253 then UA 4412 at O'Hare
San Francisco → Chicago → St Louis
Timetable, Chicago time
17:05AA 1253 from San Francisco at the gate
17:45UA 4412 to St Louis leaves the gate
40 min apart on the timetable
Today
From the airport’s board at 01:27 Chicago time
17:05AA 1253 due at the gate, no estimate yet
17:45UA 4412 due to leave, no estimate yet
40 min between the gates, on these times
The last 10 days both flew
Between the gates: AA 1253 reaching its gate to UA 4412 leaving its gate.
33 minshortest
48 mintypical
3 h 58longest
0 of 9 days had 15 min or more less than the timetable. A flight cancelled on 1 day.
AA 1253 typically reached its gate 3 min early, UA 4412 left 2 min early.
Times each day
| Day | AA 1253 at the gate | UA 4412 left the gate | Between |
|---|---|---|---|
| Fri 13 Nov | UA 4412 cancelled | ||
| Thu 12 Nov | 17:02 3 min early | 17:50 5 min late | 48 min |
| Wed 11 Nov | 16:52 13 min early | 18:52 1 h 07 late | 2 h |
| Tue 10 Nov | 16:36 29 min early | 17:40 5 min early | 1 h 04 |
| Mon 9 Nov | 17:03 2 min early | 17:37 8 min early | 34 min |
| Sun 8 Nov | 16:43 22 min early | 17:43 2 min early | 1 h |
| Fri 6 Nov | 17:27 22 min late | 18:00 15 min late | 33 min |
| Thu 5 Nov | 17:32 27 min late | 21:30 3 h 45 late | 3 h 58 |
| Wed 4 Nov | 16:51 14 min early | 17:39 6 min early | 48 min |
| Tue 3 Nov | 17:03 2 min early | 17:42 3 min early | 39 min |
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.