WN 1643 then AA 4952 at Phoenix
Lagos → Phoenix → Denver
Timetable, Phoenix time
14:55WN 1643 from Lagos at the gate
20:59AA 4952 to Denver leaves the gate
6 h 04 apart on the timetable
The last days
WN 1643 and AA 4952 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.