AA 3552 then AA 1315 at DFW
Midland → Dallas-Fort Worth → Portland (Oregon)
Timetable, Dallas-Fort Worth time
06:26AA 3552 from Midland at the gate
19:10AA 1315 to Portland (Oregon) leaves the gate
12 h 44 apart on the timetable
AA 1315 leaves 12 h 44 after AA 3552 arrives on the timetable: more than half a day, so not a connection we count.