AA 3512 then CI 5335 at O'Hare
Cedar Rapids → Chicago → Seattle (SEA)
Timetable, Chicago time
06:29AA 3512 from Cedar Rapids at the gate
16:30CI 5335 to Seattle (SEA) leaves the gate
10 h 01 apart on the timetable
The last days
AA 3512 and CI 5335 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.