AA 2104 then AA 4095 at DFW
Portland (Oregon) → Dallas-Fort Worth → Billings
Timetable, Dallas-Fort Worth time
10:48AA 2104 from Portland (Oregon) at the gate
10:47AA 4095 to Billings leaves the gate
23 h 59 apart on the timetable, overnight
AA 4095 leaves 23 h 59 after AA 2104 arrives on the timetable: more than half a day, so not a connection we count.