UA 1971 then DL 3841 at O'Hare
San Francisco → Chicago → Detroit
Timetable, Chicago time
05:04UA 1971 from San Francisco at the gate
08:29DL 3841 to Detroit leaves the gate
3 h 25 apart on the timetable
Today
From the airport’s board at 17:37 Chicago time
04:47UA 1971 reached the gate17 min early
08:27DL 3841 left the gate2 min early
3 h 40 between the gates
The last 5 days both flew
Between the gates: UA 1971 reaching its gate to DL 3841 leaving its gate.
2 h 31shortest
3 h 31typical
3 h 45longest
2 of 5 days had 15 min or more less than the timetable.
UA 1971 typically reached its gate 10 min early, DL 3841 left 4 min early.
Times each day
| Day | UA 1971 at the gate | DL 3841 left the gate | Between |
|---|---|---|---|
| Fri 13 Nov | 05:54 52 min late | 08:25 4 min early | 2 h 31 |
| Thu 12 Nov | 04:50 10 min early | 08:25 4 min early | 3 h 35 |
| Wed 11 Nov | 04:40 22 min early | 08:25 4 min early | 3 h 45 |
| Tue 10 Nov | 04:48 14 min early | 08:19 10 min early | 3 h 31 |
| Mon 9 Nov | 05:31 29 min late | 08:24 5 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.