UA 4358 then DL 2403 at Houston
Knoxville → Houston → Atlanta
Timetable, Houston time
17:24UA 4358 from Knoxville at the gate
18:19DL 2403 to Atlanta leaves the gate
55 min apart on the timetable
The last days
UA 4358 and DL 2403 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.