DL 1626 then UA 3243 at Detroit
St Louis → Detroit → Washington
Timetable, Detroit time
09:13DL 1626 from St Louis at the gate
12:45UA 3243 to Washington leaves the gate
3 h 32 apart on the timetable
Today
From the airport’s board at 16:03 Detroit time
09:13DL 1626 is cancelled
13:04UA 3243 left the gate19 min late
The last days
DL 1626 and UA 3243 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.