AA 5530 then AA 1580 at DFW
Houston → Dallas-Fort Worth → Tucson
Timetable, Dallas-Fort Worth time
17:45AA 5530 from Houston at the gate
21:15AA 1580 to Tucson leaves the gate
3 h 30 apart on the timetable
The last days
AA 5530 and AA 1580 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.
Later flights to Tucson
AA 305822:374 h 52 after AA 5530 on the timetable