VB 754 then F9 3700 at Miami
Merida → Miami → Charlotte
Timetable, Miami time
16:05VB 754 from Merida at the gate
18:29F9 3700 to Charlotte leaves the gate
2 h 24 apart on the timetable
The last days
VB 754 and F9 3700 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.