AA 997 then AA 3407 at DFW
Portland (Oregon) → Dallas-Fort Worth → Harlingen
Timetable, Dallas-Fort Worth time
11:13AA 997 from Portland (Oregon) at the gate
16:37AA 3407 to Harlingen leaves the gate
5 h 24 apart on the timetable
The last days
AA 997 and AA 3407 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.