AA 2578 then UA 4550 at O'Hare
Boston → Chicago → Columbia Regional
Timetable, Chicago time
17:36AA 2578 from Boston at the gate
21:25UA 4550 to Columbia Regional leaves the gate
3 h 49 apart on the timetable
The last 7 days both flew
Between the gates: AA 2578 reaching its gate to UA 4550 leaving its gate.
3 h 12shortest
3 h 43typical
5 h 41longest
1 of 7 days had 15 min or more less than the timetable.
AA 2578 typically reached its gate 2 min late, UA 4550 left 7 min early.
Times each day
| Day | AA 2578 at the gate | UA 4550 left the gate | Between |
|---|---|---|---|
| Sat 31 Oct | 17:40 4 min late | 21:21 4 min early | 3 h 41 |
| Fri 30 Oct | 18:05 29 min late | 21:48 23 min late | 3 h 43 |
| Thu 29 Oct | 17:38 2 min late | 21:18 7 min early | 3 h 40 |
| Wed 28 Oct | 17:21 15 min early | 21:17 8 min early | 3 h 56 |
| Tue 27 Oct | 17:24 12 min early | 21:15 10 min early | 3 h 51 |
| Mon 26 Oct | 18:04 28 min late | 21:16 9 min early | 3 h 12 |
| Sun 25 Oct | 16:57 39 min early | 22:38 1 h 13 late | 5 h 41 |
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.
Later flights to Columbia Regional
No later flight to Columbia Regional on the timetable.