B6 1794 then DL 8738 at JFK
San José (Costa Rica) → New York → Paris Charles de Gaulle
Timetable, New York time
21:05B6 1794 from San José (Costa Rica) at the gate
01:00DL 8738 to Paris Charles de Gaulle leaves the gate
3 h 55 apart on the timetable, overnight
The last days
B6 1794 and DL 8738 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.