LF 512 then AA 3649 at Phoenix
San Diego → Phoenix → Tucson
Timetable, Phoenix time
02:44LF 512 from San Diego at the gate
07:16AA 3649 to Tucson leaves the gate
4 h 32 apart on the timetable
The last days
LF 512 and AA 3649 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.