AA 3664 then BR 607 at O'Hare
Buffalo → Chicago → Osaka
Timetable, Chicago time
12:29AA 3664 from Buffalo at the gate
23:10BR 607 to Osaka leaves the gate
10 h 41 apart on the timetable
The last days
AA 3664 and BR 607 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 Osaka
No later flight to Osaka on the timetable.