DL 830 then DL 1451 at Salt Lake City
Atlanta → Salt Lake City → Phoenix Sky Harbor
Timetable, Salt Lake City time
10:15DL 830 from Atlanta at the gate
17:30DL 1451 to Phoenix Sky Harbor leaves the gate
7 h 15 apart on the timetable
Today
From the airport’s board at 18:35 Salt Lake City time
10:10DL 830 reached the gate5 min early
17:30DL 1451 due to leave, no estimate yet
7 h 20 between the gates, on these times
The last days
DL 830 and DL 1451 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.