AA 3652 then AA 3449 at DFW
Bismarck → Dallas-Fort Worth → Lexington
Timetable, Dallas-Fort Worth time
09:49AA 3652 from Bismarck at the gate
16:01AA 3449 to Lexington leaves the gate
6 h 12 apart on the timetable
The last days
AA 3652 and AA 3449 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.