UA 503 then K4 706 at O'Hare
Boston → Chicago → Seoul
Timetable, Chicago time
12:29UA 503 from Boston at the gate
16:00K4 706 to Seoul leaves the gate
3 h 31 apart on the timetable
The last 2 days both flew
Between the gates: UA 503 reaching its gate to K4 706 leaving its gate.
5 h 26shortest
5 h 33typical
5 h 39longest
0 of 2 days had 15 min or more less than the timetable.
UA 503 typically reached its gate 29 min early, K4 706 left 1 h 12 late.
Times each day
| Day | UA 503 at the gate | K4 706 left the gate | Between |
|---|---|---|---|
| Sun 8 Nov | 12:30 18 min early | 17:56 1 h 56 late | 5 h 26 |
| Sun 25 Oct | 11:49 40 min early | 17:28 28 min late | 5 h 39 |
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.