AA 2489 then AA 1073 at O'Hare
Baltimore → Chicago → Buffalo
Timetable, Chicago time
08:45AA 2489 from Baltimore at the gate
18:59AA 1073 to Buffalo leaves the gate
10 h 14 apart on the timetable
The last days
AA 2489 and AA 1073 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.
Later flights to Buffalo
No later flight to Buffalo on the timetable.