AA 820 then WN 3092 at Atlanta
Dallas-Fort Worth → Atlanta → Nashville
Timetable, Atlanta time
10:22AA 820 from Dallas-Fort Worth at the gate
11:10WN 3092 to Nashville leaves the gate
48 min apart on the timetable
The last days
AA 820 and WN 3092 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.