WN 4256 then WN 8810 at Phoenix
Denver → Phoenix → Houston Hobby
Timetable, Phoenix time
06:50WN 4256 from Denver at the gate
12:06WN 8810 to Houston Hobby leaves the gate
5 h 16 apart on the timetable
The last days
WN 4256 and WN 8810 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.