WN 1872 then AA 1423 at Phoenix
Omaha → Phoenix → Ontario
Timetable, Phoenix time
07:20WN 1872 from Omaha at the gate
08:15AA 1423 to Ontario leaves the gate
55 min apart on the timetable
The last days
WN 1872 and AA 1423 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.