AA 4947 then AA 482 at O'Hare
Albany (New York) → Chicago → Boston
Timetable, Chicago time
09:00AA 4947 from Albany (New York) at the gate
12:06AA 482 to Boston leaves the gate
3 h 06 apart on the timetable
The last days
AA 4947 and AA 482 weren’t both flown 15 min to 12 h apart in the last 21 days.
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.