WN 677 then WN 2167 at Phoenix
Nashville → Phoenix → San Diego
Timetable, Phoenix time
07:30WN 677 from Nashville at the gate
08:25WN 2167 to San Diego leaves the gate
55 min apart on the timetable
The last days
WN 677 and WN 2167 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.