B6 9005 then DL 5687 at Boston
Columbus (Ohio) → Boston → Washington National
Timetable, Boston time
05:15B6 9005 from Columbus (Ohio) at the gate
06:00DL 5687 to Washington National leaves the gate
45 min apart on the timetable
The last days
B6 9005 and DL 5687 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.