AA 4448 then UA 1580 at O'Hare
Memphis → Chicago → Boston
Timetable, Chicago time
08:47AA 4448 from Memphis at the gate
12:46UA 1580 to Boston leaves the gate
3 h 59 apart on the timetable
The last 3 days both flew
Between the gates: AA 4448 reaching its gate to UA 1580 leaving its gate.
3 h 47shortest
4 h 08typical
4 h 14longest
0 of 3 days had 15 min or more less than the timetable.
AA 4448 typically reached its gate 10 min early, UA 1580 left 5 min early.
Times each day
| Day | AA 4448 at the gate | UA 1580 left the gate | Between |
|---|---|---|---|
| Fri 30 Oct | 08:49 2 min late | 12:36 10 min early | 3 h 47 |
| Thu 29 Oct | 08:27 20 min early | 12:41 5 min early | 4 h 14 |
| Sun 25 Oct | 08:37 10 min early | 12:45 1 min early | 4 h 08 |
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.