AA 1850 then WN 2586 at Phoenix
Philadelphia → Phoenix → Lagos
Timetable, Phoenix time
16:06AA 1850 from Philadelphia at the gate
16:10WN 2586 to Lagos leaves the gate
4 min apart on the timetable
The last days
AA 1850 and WN 2586 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.