WN 910 then WN 3477 at Phoenix
Burbank → Phoenix → San Diego
Timetable, Phoenix time
20:10WN 910 from Burbank at the gate
20:45WN 3477 to San Diego leaves the gate
35 min apart on the timetable
The last days
WN 910 and WN 3477 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.