AA 3984 then AA 3212 at DFW
Rapid City → Dallas-Fort Worth → Atlanta
Timetable, Dallas-Fort Worth time
16:35AA 3984 from Rapid City at the gate
18:30AA 3212 to Atlanta leaves the gate
1 h 55 apart on the timetable
The last days
AA 3984 and AA 3212 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.