DL 6052 then DL 5804 at JFK
São Paulo → New York → Boston
Timetable, New York time
06:45DL 6052 from São Paulo at the gate
13:20DL 5804 to Boston leaves the gate
6 h 35 apart on the timetable
Today
From the airport’s board at 05:31 New York time
06:27DL 6052 expected at the gate18 min early
13:20DL 5804 due to leave, no estimate yet
6 h 53 between the gates, on these times
The last days
DL 6052 and DL 5804 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.