UA 646 then UA 1239 at O'Hare
Portland (Maine) → Chicago → Rochester (ROC)
Timetable, Chicago time
10:46UA 646 from Portland (Maine) at the gate
13:57UA 1239 to Rochester (ROC) leaves the gate
3 h 11 apart on the timetable
Today
From the airport’s board at 03:03 Chicago time
10:46UA 646 is cancelled
13:57UA 1239 due to leave, no estimate yet
The last 10 days both flew
Between the gates: UA 646 reaching its gate to UA 1239 leaving its gate.
−59 minshortest
3 h 28typical
4 h 07longest
2 of 9 days had 15 min or more less than the timetable. On one day UA 1239 left before UA 646 reached its gate: the minus figures. A flight cancelled on 1 day.
UA 646 typically reached its gate 20 min early, UA 1239 left 4 min early.
Times each day
| Day | UA 646 at the gate | UA 1239 left the gate | Between |
|---|---|---|---|
| Fri 13 Nov | UA 1239 cancelled | ||
| Thu 12 Nov | 10:22 7 min early | 13:49 6 min early | 3 h 27 |
| Wed 11 Nov | 10:32 15 min early | 14:15 17 min late | 3 h 43 |
| Tue 10 Nov | 10:19 28 min early | 13:47 8 min early | 3 h 28 |
| Mon 9 Nov | 09:50 39 min early | 13:57 on time | 4 h 07 |
| Sun 8 Nov | 10:59 12 min late | 13:48 7 min early | 2 h 49 |
| Sat 7 Nov | 15:16 4 h 30 late | 14:17 20 min late | −59 min |
| Fri 6 Nov | 10:21 26 min early | 13:52 3 min early | 3 h 31 |
| Thu 5 Nov | 10:08 21 min early | 13:51 4 min early | 3 h 43 |
| Wed 4 Nov | 10:27 20 min early | 13:51 7 min early | 3 h 24 |
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.