WN 2970 then AS 2239 at Seattle
Phoenix → Seattle → Portland (Oregon)
Timetable, Seattle time
16:30WN 2970 from Phoenix at the gate
19:54AS 2239 to Portland (Oregon) leaves the gate
3 h 24 apart on the timetable
Seattle’s board gives a departure time for only about 59% of its flights, so many days show no gate time.
The last days
WN 2970 and AS 2239 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.