DL 8842 then AA 3096 at Salt Lake City
Dallas → Salt Lake City → Chicago O'Hare
Timetable, Salt Lake City time
03:30DL 8842 from Dallas at the gate
11:43AA 3096 to Chicago O'Hare leaves the gate
8 h 13 apart on the timetable
The last days
DL 8842 and AA 3096 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.