AA 2180 then AA 1720 at Philadelphia
Las Vegas → Philadelphia → Orlando
Timetable, Philadelphia time
14:55AA 2180 from Las Vegas at the gate
19:00AA 1720 to Orlando leaves the gate
4 h 05 apart on the timetable
The last days
AA 2180 and AA 1720 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.