UA 540 then DL 3841 at O'Hare
San Diego → Chicago → Detroit
Timetable, Chicago time
04:34UA 540 from San Diego at the gate
08:29DL 3841 to Detroit leaves the gate
3 h 55 apart on the timetable
The last 5 days both flew
Between the gates: UA 540 reaching its gate to DL 3841 leaving its gate.
3 h 46shortest
3 h 55typical
4 h 15longest
0 of 5 days had 15 min or more less than the timetable.
UA 540 typically reached its gate 4 min early, DL 3841 left 4 min early.
Times each day
| Day | UA 540 at the gate | DL 3841 left the gate | Between |
|---|---|---|---|
| Fri 13 Nov | 04:20 14 min early | 08:25 4 min early | 4 h 05 |
| Thu 12 Nov | 04:30 4 min early | 08:25 4 min early | 3 h 55 |
| Wed 11 Nov | 04:10 24 min early | 08:25 4 min early | 4 h 15 |
| Tue 10 Nov | 04:33 1 min early | 08:19 10 min early | 3 h 46 |
| Mon 9 Nov | 04:38 4 min late | 08:24 5 min early | 3 h 46 |
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.