AA 4509 then AA 1457 at O'Hare
Knoxville → Chicago → Boston
Timetable, Chicago time
09:10AA 4509 from Knoxville at the gate
20:00AA 1457 to Boston leaves the gate
10 h 50 apart on the timetable
The last day both flew
Between the gates: AA 4509 reaching its gate to AA 1457 leaving its gate.
12 h 42shortest
12 h 42typical
12 h 42longest
0 of 1 day had 15 min or more less than the timetable.
AA 4509 typically reached its gate 19 min early, AA 1457 left 1 h 34 late.
Times each day
| Day | AA 4509 at the gate | AA 1457 left the gate | Between |
|---|---|---|---|
| Sun 1 Nov | 08:51 19 min early | 21:33 1 h 34 late | 12 h 42 |
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.