AA 2626 then WN 4321 at Denver
Chicago O'Hare → Denver → Dallas
Timetable, Denver time
00:26AA 2626 from Chicago O'Hare at the gate
08:40WN 4321 to Dallas leaves the gate
8 h 14 apart on the timetable
The last days
AA 2626 and WN 4321 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.