UA 4591 then LA 7099 at Newark
Washington National → New York → Atlanta
Timetable, New York time
10:41UA 4591 from Washington National at the gate
15:21LA 7099 to Atlanta leaves the gate
4 h 40 apart on the timetable
Today
From the airport’s board at 22:15 New York time
10:18UA 4591 reached the gate23 min early
15:23LA 7099 left the gate2 min late
5 h 05 between the gates
The last days
UA 4591 and LA 7099 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.