DL 899 then OH 9672 at Atlanta
Los Angeles → Atlanta → Washington National
Timetable, Atlanta time
06:09DL 899 from Los Angeles at the gate
17:16OH 9672 to Washington National leaves the gate
11 h 07 apart on the timetable
The last days
DL 899 and OH 9672 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.