AA 1813 then KD 211 at O'Hare
Portland (Oregon) → Chicago → Anchorage
Timetable, Chicago time
05:07AA 1813 from Portland (Oregon) at the gate
12:00KD 211 to Anchorage leaves the gate
6 h 53 apart on the timetable
The last days
AA 1813 and KD 211 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.