AS 478 then WN 255 at Phoenix
Seattle → Phoenix → Lagos
Timetable, Phoenix time
18:00AS 478 from Seattle at the gate
20:10WN 255 to Lagos leaves the gate
2 h 10 apart on the timetable
The last days
AS 478 and WN 255 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.