F9 1475 then AA 3299 at DFW
Baltimore → Dallas-Fort Worth → Portland (Oregon)
Timetable, Dallas-Fort Worth time
16:50F9 1475 from Baltimore at the gate
15:38AA 3299 to Portland (Oregon) leaves the gate
22 h 48 apart on the timetable, overnight
AA 3299 leaves 22 h 48 after F9 1475 arrives on the timetable: more than half a day, so not a connection we count.