AA 997 then AA 1440 at DFW
Portland (Oregon) → Dallas-Fort Worth → Philadelphia
Timetable, Dallas-Fort Worth time
11:13AA 997 from Portland (Oregon) at the gate
12:20AA 1440 to Philadelphia leaves the gate
1 h 07 apart on the timetable
The last days
AA 997 and AA 1440 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.