UA 12 then AA 3246 at O'Hare
Zurich → Chicago → San Francisco
Timetable, Chicago time
12:40UA 12 from Zurich at the gate
16:56AA 3246 to San Francisco leaves the gate
4 h 16 apart on the timetable
Today
From the airport’s board at 04:15 Chicago time
12:40UA 12 due at the gate, no estimate yet
16:56AA 3246 due to leave, no estimate yet
4 h 16 between the gates, on these times
The last 10 days both flew
Between the gates: UA 12 reaching its gate to AA 3246 leaving its gate.
20 minshortest
4 h 44typical
5 h 56longest
2 of 10 days had 15 min or more less than the timetable.
UA 12 typically reached its gate 26 min early, AA 3246 left 2 min late.
Times each day
| Day | UA 12 at the gate | AA 3246 left the gate | Between |
|---|---|---|---|
| Tue 10 Nov | 12:06 34 min early | 16:46 10 min early | 4 h 40 |
| Mon 9 Nov | 12:13 27 min early | 17:01 5 min late | 4 h 48 |
| Sun 8 Nov | 11:57 43 min early | 17:40 44 min late | 5 h 43 |
| Sat 7 Nov | 11:55 45 min early | 16:49 7 min early | 4 h 54 |
| Fri 6 Nov | 12:18 22 min early | 16:57 1 min late | 4 h 39 |
| Thu 5 Nov | 12:00 40 min early | 16:59 3 min late | 4 h 59 |
| Wed 4 Nov | 15:13 2 h 33 late | 17:28 32 min late | 2 h 15 |
| Tue 3 Nov | 12:14 26 min early | 18:10 1 h 14 late | 5 h 56 |
| Mon 2 Nov | 16:29 3 h 49 late | 16:49 7 min early | 20 min |
| Sun 1 Nov | 12:19 21 min early | 16:50 6 min early | 4 h 31 |
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.