AA 5553 then DL 1342 at Charlotte
Knoxville → Charlotte → Minneapolis
Timetable, Charlotte time
08:20AA 5553 from Knoxville at the gate
11:45DL 1342 to Minneapolis leaves the gate
3 h 25 apart on the timetable
The last days
AA 5553 and DL 1342 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.