TK 6019 then AA 4768 at O'Hare
Istanbul → Chicago → Louisville
Timetable, Chicago time
03:15TK 6019 from Istanbul at the gate
07:08AA 4768 to Louisville leaves the gate
3 h 53 apart on the timetable
Today
From the airport’s board at 12:41 Chicago time
03:02TK 6019 reached the gate13 min early
07:06AA 4768 left the gate2 min early
4 h 04 between the gates
The last days
TK 6019 and AA 4768 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.