AA 2579 then WN 1109 at Denver
Dallas-Fort Worth → Denver → Omaha
Timetable, Denver time
12:20AA 2579 from Dallas-Fort Worth at the gate
15:20WN 1109 to Omaha leaves the gate
3 h apart on the timetable
The last days
AA 2579 and WN 1109 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.