WN 939 then WN 4570 at Phoenix
Dallas → Phoenix → Santa Ana
Timetable, Phoenix time
16:35WN 939 from Dallas at the gate
20:05WN 4570 to Santa Ana leaves the gate
3 h 30 apart on the timetable
The last days
WN 939 and WN 4570 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.