BA 295 then B6 8412 at O'Hare
London → Chicago → Boston
Timetable, Chicago time
13:45BA 295 from London at the gate
16:00B6 8412 to Boston leaves the gate
2 h 15 apart on the timetable
Today
From the airport’s board at 22:49 Chicago time
13:27BA 295 reached the gate18 min early
16:00B6 8412 is cancelled
The last days
BA 295 and B6 8412 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.