UA 3287 then YV 4050 at Houston
Savannah → Houston → Louisville
Timetable, Houston time
15:35UA 3287 from Savannah at the gate
17:26YV 4050 to Louisville leaves the gate
1 h 51 apart on the timetable
The last days
UA 3287 and YV 4050 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.