AS 754 then AS 3175 at Seattle
Portland (Oregon) → Seattle → Medford
Timetable, Seattle time
10:39AS 754 from Portland (Oregon) at the gate
16:42AS 3175 to Medford leaves the gate
6 h 03 apart on the timetable
Seattle’s board gives a departure time for only about 56% of its flights, so many days show no gate time.
The last days
AS 754 and AS 3175 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.