UA 540 then AA 3657 at O'Hare
San Diego → Chicago → Key West
Timetable, Chicago time
04:34UA 540 from San Diego at the gate
07:30AA 3657 to Key West leaves the gate
2 h 56 apart on the timetable
Today
From the airport’s board at 04:19 Chicago time
04:34UA 540 due at the gate, no estimate yet
07:30AA 3657 due to leave, no estimate yet
2 h 56 between the gates, on these times
The last 10 days both flew
Between the gates: UA 540 reaching its gate to AA 3657 leaving its gate.
2 h 42shortest
2 h 59typical
3 h 31longest
0 of 10 days had 15 min or more less than the timetable.
UA 540 typically reached its gate 9 min early, AA 3657 left 6 min early.
Times each day
| Day | UA 540 at the gate | AA 3657 left the gate | Between |
|---|---|---|---|
| Thu 12 Nov | 04:30 4 min early | 07:23 6 min early | 2 h 53 |
| Wed 11 Nov | 04:10 24 min early | 07:24 6 min early | 3 h 14 |
| Tue 10 Nov | 04:33 1 min early | 07:25 4 min early | 2 h 52 |
| Mon 9 Nov | 04:38 4 min late | 07:20 10 min early | 2 h 42 |
| Sun 8 Nov | 04:21 13 min early | 07:25 4 min early | 3 h 04 |
| Sat 7 Nov | 04:28 6 min early | 07:22 8 min early | 2 h 54 |
| Fri 6 Nov | 04:13 21 min early | 07:21 9 min early | 3 h 08 |
| Thu 5 Nov | 04:33 1 min early | 07:25 4 min early | 2 h 52 |
| Wed 4 Nov | 03:55 39 min early | 07:26 4 min early | 3 h 31 |
| Tue 3 Nov | 04:11 23 min early | 07:21 8 min early | 3 h 10 |
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.