DL 9728 then A8 714 at Salt Lake City
Los Angeles → Salt Lake City → Portland (Oregon)
Timetable, Salt Lake City time
09:34DL 9728 from Los Angeles at the gate
13:55A8 714 to Portland (Oregon) leaves the gate
4 h 21 apart on the timetable
The last days
DL 9728 and A8 714 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.