UA 540 then AA 3580 at O'Hare
San Diego → Chicago → Louisville
Timetable, Chicago time
04:34UA 540 from San Diego at the gate
09:30AA 3580 to Louisville leaves the gate
4 h 56 apart on the timetable
The last 10 days both flew
Between the gates: UA 540 reaching its gate to AA 3580 leaving its gate.
5 h 09shortest
5 h 21typical
5 h 39longest
0 of 10 days had 15 min or more less than the timetable.
UA 540 typically reached its gate 22 min early, AA 3580 left 6 min early.
Times each day
| Day | UA 540 at the gate | AA 3580 left the gate | Between |
|---|---|---|---|
| Sat 31 Oct | 04:09 25 min early | 09:22 8 min early | 5 h 13 |
| Fri 30 Oct | 03:58 36 min early | 09:37 2 min early | 5 h 39 |
| Thu 29 Oct | 04:06 28 min early | 09:30 9 min early | 5 h 24 |
| Wed 28 Oct | 04:13 21 min early | 09:30 9 min early | 5 h 17 |
| Tue 27 Oct | 04:17 17 min early | 09:38 1 min early | 5 h 21 |
| Mon 26 Oct | 04:10 24 min early | 09:28 11 min early | 5 h 18 |
| Sun 25 Oct | 04:10 23 min early | 09:32 7 min early | 5 h 22 |
| Sat 24 Oct | 04:25 8 min early | 09:34 5 min early | 5 h 09 |
| Fri 23 Oct | 04:23 10 min early | 09:54 15 min late | 5 h 31 |
| Thu 22 Oct | 04:13 20 min early | 09:34 5 min early | 5 h 21 |
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.