VB 560 then AA 3039 at Houston
Queretaro → Houston → Chicago
Timetable, Houston time
16:43VB 560 from Queretaro at the gate
17:23AA 3039 to Chicago leaves the gate
40 min apart on the timetable
The last days
VB 560 and AA 3039 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.