UA 5477 then GG 9723 at O'Hare
Kansas City → Chicago → Seoul
Timetable, Chicago time
19:30UA 5477 from Kansas City at the gate
23:00GG 9723 to Seoul leaves the gate
3 h 30 apart on the timetable
The last days
UA 5477 and GG 9723 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.
Later flights to Seoul
No later flight to Seoul on the timetable.