AA 6338 then WN 133 at Phoenix
Salt Lake City → Phoenix → St Louis
Timetable, Phoenix time
09:10AA 6338 from Salt Lake City at the gate
12:50WN 133 to St Louis leaves the gate
3 h 40 apart on the timetable
The last days
AA 6338 and WN 133 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.