UA 2491 then SY 8405 at Houston
Tampa → Houston → Atlanta
Timetable, Houston time
08:33UA 2491 from Tampa at the gate
18:30SY 8405 to Atlanta leaves the gate
9 h 57 apart on the timetable
Today
From the airport’s board at 05:01 Houston time
08:33UA 2491 is cancelled
18:30SY 8405 due to leave, no estimate yet
The last days
UA 2491 and SY 8405 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.