B6 8582 then B6 381 at Boston
Montreal → Boston → Richmond
Timetable, Boston time
12:03B6 8582 from Montreal at the gate
21:29B6 381 to Richmond leaves the gate
9 h 26 apart on the timetable
The last days
B6 8582 and B6 381 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.
Later flights to Richmond
No later flight to Richmond on the timetable.