AA 947 then OO 6010 at O'Hare
Boston → Chicago → Grand Rapids
Timetable, Chicago time
09:30AA 947 from Boston at the gate
15:25OO 6010 to Grand Rapids leaves the gate
5 h 55 apart on the timetable
Today
From the airport’s board at 15:15 Chicago time
09:30AA 947 is cancelled
15:25OO 6010 due to leave, no estimate yet
The last days
AA 947 and OO 6010 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.