DL 652 then DL 2890 at Atlanta
Seattle → Atlanta → Houston
Timetable, Atlanta time
07:32DL 652 from Seattle at the gate
14:05DL 2890 to Houston leaves the gate
6 h 33 apart on the timetable
Today
From the airport’s board at 18:37 Atlanta time
07:16DL 652 reached the gate16 min early
14:17DL 2890 left the gate12 min late
7 h 01 between the gates
The last days
DL 652 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.