UA 1857 then AA 4229 at O'Hare
Sioux Falls → Chicago → Knoxville
Timetable, Chicago time
09:45UA 1857 from Sioux Falls at the gate
13:45AA 4229 to Knoxville leaves the gate
4 h apart on the timetable
Today
From the airport’s board at 12:59 Chicago time
09:31UA 1857 reached the gate14 min early
13:45AA 4229 due to leave, no estimate yet
4 h 14 between the gates, on these times
The last 10 days both flew
Between the gates: UA 1857 reaching its gate to AA 4229 leaving its gate.
3 h 37shortest
4 h 06typical
4 h 36longest
0 of 8 days had 15 min or more less than the timetable. A flight cancelled on 2 days.
UA 1857 typically reached its gate 12 min early, AA 4229 left 4 min early.
Times each day
| Day | UA 1857 at the gate | AA 4229 left the gate | Between |
|---|---|---|---|
| Sat 14 Nov | UA 1857 cancelled | ||
| Fri 13 Nov | AA 4229 cancelled | ||
| Thu 12 Nov | 09:30 15 min early | 13:41 4 min early | 4 h 11 |
| Wed 11 Nov | 09:13 32 min early | 13:49 4 min late | 4 h 36 |
| Tue 10 Nov | 09:30 15 min early | 13:40 5 min early | 4 h 10 |
| Sun 8 Nov | 09:45 on time | 13:37 8 min early | 3 h 52 |
| Sat 7 Nov | 09:33 4 min early | 13:10 4 min early | 3 h 37 |
| Fri 6 Nov | 09:48 3 min late | 13:41 4 min early | 3 h 53 |
| Thu 5 Nov | 09:33 12 min early | 13:38 7 min early | 4 h 05 |
| Wed 4 Nov | 09:33 12 min early | 13:39 6 min early | 4 h 06 |
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.