AS 2835 then UA 3912 at Houston
AFW → Houston → Chicago
Timetable, Houston time
14:00AS 2835 from AFW at the gate
16:00UA 3912 to Chicago leaves the gate
2 h apart on the timetable
The last days
AS 2835 and UA 3912 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.