AA 3675 then AA 4929 at DFW
Bismarck → Dallas-Fort Worth → Durango La Plata County
Timetable, Dallas-Fort Worth time
09:40AA 3675 from Bismarck at the gate
15:23AA 4929 to Durango La Plata County leaves the gate
5 h 43 apart on the timetable
The last days
AA 3675 and AA 4929 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.