UA 540 then AA 3544 at O'Hare
San Diego → Chicago → Detroit
Timetable, Chicago time
04:34UA 540 from San Diego at the gate
13:30AA 3544 to Detroit leaves the gate
8 h 56 apart on the timetable
Today
From the airport’s board at 20:29 Chicago time
04:20UA 540 reached the gate14 min early
13:25AA 3544 left the gate5 min early
9 h 05 between the gates
The last 10 days both flew
Between the gates: UA 540 reaching its gate to AA 3544 leaving its gate.
8 h 44shortest
9 h 13typical
9 h 35longest
0 of 10 days had 15 min or more less than the timetable.
UA 540 typically reached its gate 17 min early, AA 3544 left 3 min early.
Times each day
| Day | UA 540 at the gate | AA 3544 left the gate | Between |
|---|---|---|---|
| Thu 12 Nov | 04:30 4 min early | 14:05 35 min late | 9 h 35 |
| Wed 11 Nov | 04:10 24 min early | 13:25 3 min early | 9 h 15 |
| Tue 10 Nov | 04:33 1 min early | 13:17 11 min early | 8 h 44 |
| Mon 9 Nov | 04:38 4 min late | 13:25 5 min early | 8 h 47 |
| Sun 8 Nov | 04:21 13 min early | 13:28 2 min early | 9 h 07 |
| Fri 6 Nov | 04:13 21 min early | 13:39 9 min late | 9 h 26 |
| Thu 5 Nov | 04:33 1 min early | 13:26 4 min early | 8 h 53 |
| Wed 4 Nov | 03:55 39 min early | 13:23 5 min early | 9 h 28 |
| Tue 3 Nov | 04:11 23 min early | 13:22 6 min early | 9 h 11 |
| Mon 2 Nov | 04:13 21 min early | 13:28 2 min early | 9 h 15 |
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.