AA 3978 then WN 3141 at Denver
Phoenix Sky Harbor → Denver → Seattle
Timetable, Denver time
18:13AA 3978 from Phoenix Sky Harbor at the gate
20:55WN 3141 to Seattle leaves the gate
2 h 42 apart on the timetable
The last days
AA 3978 and WN 3141 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.
Later flights to Seattle
UA 265121:072 h 54 after AA 3978 on the timetablenot a partner airline