UA 4581 then UA 5021 at O'Hare
Knoxville → Chicago → Sioux City
Timetable, Chicago time
11:39UA 4581 from Knoxville at the gate
16:20UA 5021 to Sioux City leaves the gate
4 h 41 apart on the timetable
Today
From the airport’s board at 03:27 Chicago time
11:39UA 4581 due at the gate, no estimate yet
16:20UA 5021 due to leave, no estimate yet
4 h 41 between the gates, on these times
The last 10 days both flew
Between the gates: UA 4581 reaching its gate to UA 5021 leaving its gate.
4 h 43shortest
5 h 07typical
6 h 04longest
0 of 10 days had 15 min or more less than the timetable.
UA 4581 typically reached its gate 21 min early, UA 5021 left 2 min early.
Times each day
| Day | UA 4581 at the gate | UA 5021 left the gate | Between |
|---|---|---|---|
| Mon 9 Nov | 11:14 25 min early | 16:19 1 min early | 5 h 05 |
| Sun 8 Nov | 11:23 16 min early | 16:15 5 min early | 4 h 52 |
| Fri 6 Nov | 11:08 31 min early | 16:09 11 min early | 5 h 01 |
| Thu 5 Nov | 11:16 23 min early | 16:16 4 min early | 5 h |
| Wed 4 Nov | 11:22 17 min early | 16:30 10 min late | 5 h 08 |
| Tue 3 Nov | 11:07 32 min early | 16:19 1 min early | 5 h 12 |
| Mon 2 Nov | 11:07 32 min early | 16:15 5 min early | 5 h 08 |
| Sun 1 Nov | 11:21 18 min early | 17:25 1 h 05 late | 6 h 04 |
| Fri 30 Oct | 11:37 12 min early | 17:34 1 h 14 late | 5 h 57 |
| Thu 29 Oct | 11:30 19 min early | 16:13 7 min early | 4 h 43 |
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 Sioux City
No later flight to Sioux City on the timetable.