UA 540 then UA 2145 at O'Hare
San Diego → Chicago → Sacramento
Timetable, Chicago time
04:34UA 540 from San Diego at the gate
09:11UA 2145 to Sacramento leaves the gate
4 h 37 apart on the timetable
Today
From the airport’s board at 10:45 Chicago time
04:58UA 540 reached the gate24 min late
10:19UA 2145 left the gate1 h 08 late
5 h 21 between the gates
The last 10 days both flew
Between the gates: UA 540 reaching its gate to UA 2145 leaving its gate.
4 h 29shortest
4 h 48typical
5 h 38longest
0 of 9 days had 15 min or more less than the timetable. A flight cancelled on 1 day.
UA 540 typically reached its gate 6 min early, UA 2145 left 4 min early.
Times each day
| Day | UA 540 at the gate | UA 2145 left the gate | Between |
|---|---|---|---|
| Sat 14 Nov | UA 540 cancelled | ||
| Fri 13 Nov | 04:20 14 min early | 09:04 7 min early | 4 h 44 |
| Thu 12 Nov | 04:30 4 min early | 09:21 10 min late | 4 h 51 |
| Wed 11 Nov | 04:10 24 min early | 09:07 4 min early | 4 h 57 |
| Tue 10 Nov | 04:33 1 min early | 09:06 5 min early | 4 h 33 |
| Mon 9 Nov | 04:38 4 min late | 09:43 32 min late | 5 h 05 |
| Sun 8 Nov | 04:21 13 min early | 09:09 2 min early | 4 h 48 |
| Sat 7 Nov | 04:28 6 min early | 09:03 8 min early | 4 h 35 |
| Fri 6 Nov | 04:13 21 min early | 09:51 40 min late | 5 h 38 |
| Thu 5 Nov | 04:33 1 min early | 09:02 9 min early | 4 h 29 |
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.