WN 571 then WN 2280 at Phoenix
Dallas → Phoenix → Lagos
Timetable, Phoenix time
10:55WN 571 from Dallas at the gate
15:45WN 2280 to Lagos leaves the gate
4 h 50 apart on the timetable
The last days
WN 571 and WN 2280 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.