AA 3199 then DL 738 at JFK
Charlotte → New York → Los Angeles
Timetable, New York time
11:04AA 3199 from Charlotte at the gate
15:20DL 738 to Los Angeles leaves the gate
4 h 16 apart on the timetable
Today
From the airport’s board at 03:25 New York time
11:04AA 3199 due at the gate, no estimate yet
15:20DL 738 due to leave, no estimate yet
4 h 16 between the gates, on these times
The last days
AA 3199 and DL 738 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.