AA 3409 then 5Y 7643 at O'Hare
St Louis → Chicago → Tokyo Narita
Timetable, Chicago time
07:34AA 3409 from St Louis at the gate
11:305Y 7643 to Tokyo Narita leaves the gate
3 h 56 apart on the timetable
Today
From the airport’s board at 13:41 Chicago time
07:34AA 3409 is cancelled
12:425Y 7643 left the gate1 h 12 late
The last days
AA 3409 and 5Y 7643 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.