UA 646 then AA 4229 at O'Hare
Portland (Maine) → Chicago → Knoxville
Timetable, Chicago time
10:47UA 646 from Portland (Maine) at the gate
13:45AA 4229 to Knoxville leaves the gate
2 h 58 apart on the timetable
Today
From the airport’s board at 17:43 Chicago time
10:19UA 646 reached the gate28 min early
13:40AA 4229 left the gate5 min early
3 h 21 between the gates
The last 9 days both flew
Between the gates: UA 646 reaching its gate to AA 4229 leaving its gate.
−2 h 06shortest
3 h 15typical
3 h 49longest
3 of 9 days had 15 min or more less than the timetable. On one day AA 4229 left before UA 646 reached its gate: the minus figures.
UA 646 typically reached its gate 20 min early, AA 4229 left 6 min early.
Times each day
| Day | UA 646 at the gate | AA 4229 left the gate | Between |
|---|---|---|---|
| Mon 9 Nov | 09:50 39 min early | 13:39 6 min early | 3 h 49 |
| Sun 8 Nov | 10:59 12 min late | 13:37 8 min early | 2 h 38 |
| Sat 7 Nov | 15:16 4 h 30 late | 13:10 4 min early | −2 h 06 |
| Fri 6 Nov | 10:21 26 min early | 13:41 4 min early | 3 h 20 |
| Thu 5 Nov | 10:08 21 min early | 13:38 7 min early | 3 h 30 |
| Wed 4 Nov | 10:27 20 min early | 13:39 6 min early | 3 h 12 |
| Tue 3 Nov | 10:20 27 min early | 13:46 1 min late | 3 h 26 |
| Mon 2 Nov | 10:26 3 min early | 13:41 4 min early | 3 h 15 |
| Sun 1 Nov | 11:25 38 min late | 13:39 6 min early | 2 h 14 |
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.