AA 4996 then B6 8412 at O'Hare
Cedar Rapids → Chicago → Boston
Timetable, Chicago time
12:30AA 4996 from Cedar Rapids at the gate
16:00B6 8412 to Boston leaves the gate
3 h 30 apart on the timetable
Today
From the airport’s board at 16:37 Chicago time
12:06AA 4996 reached the gate24 min early
16:00B6 8412 expected to leave the gateon time
3 h 54 between the gates, on these times
The last days
AA 4996 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.