UA 4389 then CA 3174 at O'Hare
St Louis → Chicago → Guangzhou
Timetable, Chicago time
16:49UA 4389 from St Louis at the gate
22:40CA 3174 to Guangzhou leaves the gate
5 h 51 apart on the timetable
The last day both flew
Between the gates: UA 4389 reaching its gate to CA 3174 leaving its gate.
2 h 16shortest
2 h 16typical
2 h 16longest
0 of 1 day had 15 min or more less than the timetable.
UA 4389 typically reached its gate 5 min early, CA 3174 left 5 min late.
Times each day
| Day | UA 4389 at the gate | CA 3174 left the gate | Between |
|---|---|---|---|
| Sat 31 Oct | 16:44 5 min early | 19:00 5 min late | 2 h 16 |
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.