UA 5485 then DL 2890 at Houston
Midland → Houston → Atlanta
Timetable, Houston time
06:35UA 5485 from Midland at the gate
16:27DL 2890 to Atlanta leaves the gate
9 h 52 apart on the timetable
The last days
UA 5485 and DL 2890 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.