UP 221 then DL 1999 at Miami
Nassau → Miami → New York JFK
Timetable, Miami time
08:50UP 221 from Nassau at the gate
11:29DL 1999 to New York JFK leaves the gate
2 h 39 apart on the timetable
Today
From the airport’s board at 00:21 Miami time
08:50UP 221 due at the gate, no estimate yet
11:29DL 1999 due to leave, no estimate yet
2 h 39 between the gates, on these times
The last days
UP 221 and DL 1999 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.