UA 211 then VB 8126 at Bogotá
Houston → Bogota → Cali
Timetable, Bogota time
05:10UA 211 from Houston at the gate
09:10VB 8126 to Cali leaves the gate
4 h apart on the timetable
The last days
UA 211 and VB 8126 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.