UA 375 then AA 4509 at O'Hare
Boston → Chicago → Pittsburgh
Timetable, Chicago time
15:32UA 375 from Boston at the gate
18:24AA 4509 to Pittsburgh leaves the gate
2 h 52 apart on the timetable
The last day both flew
Between the gates: UA 375 reaching its gate to AA 4509 leaving its gate.
3 h 17shortest
3 h 17typical
3 h 17longest
0 of 1 day had 15 min or more less than the timetable.
UA 375 typically reached its gate 33 min early, AA 4509 left 8 min early.
Times each day
| Day | UA 375 at the gate | AA 4509 left the gate | Between |
|---|---|---|---|
| Sat 7 Nov | 14:59 33 min early | 18:16 8 min early | 3 h 17 |
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.