UA 4537 then UA 321 at O'Hare
Roanoke → Chicago → Phoenix
Timetable, Chicago time
07:44UA 4537 from Roanoke at the gate
09:15UA 321 to Phoenix leaves the gate
1 h 31 apart on the timetable
Today
From the airport’s board at 15:01 Chicago time
07:52UA 4537 reached the gate8 min late
09:13UA 321 left the gate2 min early
1 h 21 between the gates
The last 10 days both flew
Between the gates: UA 4537 reaching its gate to UA 321 leaving its gate.
50 minshortest
1 h 28typical
1 h 45longest
2 of 10 days had 15 min or more less than the timetable.
UA 4537 typically reached its gate 3 min early, UA 321 left 7 min early.
Times each day
| Day | UA 4537 at the gate | UA 321 left the gate | Between |
|---|---|---|---|
| Fri 13 Nov | 07:42 2 min early | 09:09 6 min early | 1 h 27 |
| Thu 12 Nov | 07:21 23 min early | 09:06 9 min early | 1 h 45 |
| Wed 11 Nov | 07:42 2 min early | 09:10 5 min early | 1 h 28 |
| Tue 10 Nov | 07:54 10 min late | 09:08 7 min early | 1 h 14 |
| Mon 9 Nov | 07:40 4 min early | 09:09 6 min early | 1 h 29 |
| Sun 8 Nov | 07:41 3 min early | 09:06 9 min early | 1 h 25 |
| Fri 6 Nov | 07:37 7 min early | 09:03 12 min early | 1 h 26 |
| Thu 5 Nov | 07:31 13 min early | 09:07 8 min early | 1 h 36 |
| Wed 4 Nov | 08:22 38 min late | 09:12 3 min early | 50 min |
| Tue 3 Nov | 07:26 18 min early | 09:08 7 min early | 1 h 42 |
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.