UA 4491 then AA 1700 at Newark
Cincinnati → New York → Dallas-Fort Worth
Timetable, New York time
07:53UA 4491 from Cincinnati at the gate
12:37AA 1700 to Dallas-Fort Worth leaves the gate
4 h 44 apart on the timetable
The last days
UA 4491 and AA 1700 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.