UA 584 then N3 4321 at Houston
Philadelphia → Houston → Santa Clara
Timetable, Houston time
10:48UA 584 from Philadelphia at the gate
14:47N3 4321 to Santa Clara leaves the gate
3 h 59 apart on the timetable
Today
From the airport’s board at 16:47 Houston time
10:21UA 584 reached the gate27 min early
14:47N3 4321 due to leave, no estimate yet
4 h 26 between the gates, on these times
The last days
UA 584 and N3 4321 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.