QR 8564 then UA 4645 at O'Hare
Las Vegas → Chicago → Fort Wayne
Timetable, Chicago time
04:21QR 8564 from Las Vegas at the gate
11:25UA 4645 to Fort Wayne leaves the gate
7 h 04 apart on the timetable
The last days
QR 8564 and UA 4645 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.