AA 3375 then UA 545 at O'Hare
Fargo → Chicago → Philadelphia
Timetable, Chicago time
14:45AA 3375 from Fargo at the gate
19:45UA 545 to Philadelphia leaves the gate
5 h apart on the timetable
Today
From the airport’s board at 03:19 Chicago time
14:45AA 3375 due at the gate, no estimate yet
19:45UA 545 due to leave, no estimate yet
5 h between the gates, on these times
The last days
AA 3375 and UA 545 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.