IZ 993 then DL 5750 at JFK
Tel Aviv → New York → Washington National
Timetable, New York time
04:55IZ 993 from Tel Aviv at the gate
08:35DL 5750 to Washington National leaves the gate
3 h 40 apart on the timetable
The last days
IZ 993 and DL 5750 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.