AA 1408 then G6 22 at Miami
Phoenix → Miami → Santo Domingo
Timetable, Miami time
05:10AA 1408 from Phoenix at the gate
08:59G6 22 to Santo Domingo leaves the gate
3 h 49 apart on the timetable
The last days
AA 1408 and G6 22 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.