DL 1810 then DL 9403 at JFK
Miami → New York → Amsterdam
Timetable, New York time
14:49DL 1810 from Miami at the gate
21:20DL 9403 to Amsterdam leaves the gate
6 h 31 apart on the timetable
The last days
DL 1810 and DL 9403 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 Amsterdam
DL 4622:357 h 46 after DL 1810 on the timetable