VB 152 then UA 3900 at Houston
Mexico City → Houston → Washington
Timetable, Houston time
08:40VB 152 from Mexico City at the gate
15:00UA 3900 to Washington leaves the gate
6 h 20 apart on the timetable
Today
From the airport’s board at 19:45 Houston time
08:40VB 152 due at the gate, no estimate yet
15:00UA 3900 is cancelled
The last days
VB 152 and UA 3900 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.