WN 3704 then WN 1279 at Phoenix
Seattle → Phoenix → Portland (Oregon)
Timetable, Phoenix time
08:20WN 3704 from Seattle at the gate
09:05WN 1279 to Portland (Oregon) leaves the gate
45 min apart on the timetable
The last days
WN 3704 and WN 1279 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.