WN 2929 then WN 1693 at Phoenix
Dallas → Phoenix → Seattle
Timetable, Phoenix time
07:15WN 2929 from Dallas at the gate
08:00WN 1693 to Seattle leaves the gate
45 min apart on the timetable
The last days
WN 2929 and WN 1693 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.