WN 4112 then AA 2177 at Phoenix
St Louis → Phoenix → Seattle
Timetable, Phoenix time
15:30WN 4112 from St Louis at the gate
18:23AA 2177 to Seattle leaves the gate
2 h 53 apart on the timetable
The last days
WN 4112 and AA 2177 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.