WN 2002 then WN 1572 at Atlanta
Houston Hobby → Atlanta → Denver
Timetable, Atlanta time
08:40WN 2002 from Houston Hobby at the gate
18:40WN 1572 to Denver leaves the gate
10 h apart on the timetable
The last days
WN 2002 and WN 1572 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.