FX 1706 then UA 5901 at O'Hare
Indianapolis → Chicago → St Louis
Timetable, Chicago time
04:25FX 1706 from Indianapolis at the gate
15:20UA 5901 to St Louis leaves the gate
10 h 55 apart on the timetable
The last days
FX 1706 and UA 5901 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.