DL 2570 then AA 4509 at O'Hare
Boston → Chicago → Pittsburgh
Timetable, Chicago time
09:35DL 2570 from Boston at the gate
18:24AA 4509 to Pittsburgh leaves the gate
8 h 49 apart on the timetable
The last day both flew
Between the gates: DL 2570 reaching its gate to AA 4509 leaving its gate.
11 h 33shortest
11 h 33typical
11 h 33longest
0 of 1 day had 15 min or more less than the timetable.
DL 2570 typically reached its gate 41 min early, AA 4509 left 2 h 23 late.
Times each day
| Day | DL 2570 at the gate | AA 4509 left the gate | Between |
|---|---|---|---|
| Sat 14 Nov | 09:14 41 min early | 20:47 2 h 23 late | 11 h 33 |
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.