AA 3518 then UA 5494 at DFW
Monroe → Dallas-Fort Worth → Chicago O'Hare
Timetable, Dallas-Fort Worth time
11:47AA 3518 from Monroe at the gate
20:43UA 5494 to Chicago O'Hare leaves the gate
8 h 56 apart on the timetable
The last days
AA 3518 and UA 5494 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.