B6 716 then DL 5613 at Boston
Buffalo → Boston → Nashville
Timetable, Boston time
08:22B6 716 from Buffalo at the gate
14:50DL 5613 to Nashville leaves the gate
6 h 28 apart on the timetable
Today
From the airport’s board at 07:11 Boston time
08:22B6 716 is cancelled
14:50DL 5613 due to leave, no estimate yet
The last days
B6 716 and DL 5613 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.