AA 2389 then AA 2971 at O'Hare
Calgary → Chicago → Hartford
Timetable, Chicago time
18:44AA 2389 from Calgary at the gate
20:30AA 2971 to Hartford leaves the gate
1 h 46 apart on the timetable
The last days
AA 2389 and AA 2971 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 Hartford
No later flight to Hartford on the timetable.