UA 4520 then AA 4271 at O'Hare
Northwest Arkansas → Chicago → Allentown
Timetable, Chicago time
09:33UA 4520 from Northwest Arkansas at the gate
19:49AA 4271 to Allentown leaves the gate
10 h 16 apart on the timetable
Today
From the airport’s board at 20:39 Chicago time
09:25UA 4520 reached the gate8 min early
19:41AA 4271 left the gate8 min early
10 h 16 between the gates
The last 10 days both flew
Between the gates: UA 4520 reaching its gate to AA 4271 leaving its gate.
9 h 59shortest
10 h 31typical
10 h 59longest
1 of 10 days had 15 min or more less than the timetable.
UA 4520 typically reached its gate 10 min early, AA 4271 left 4 min early.
Times each day
| Day | UA 4520 at the gate | AA 4271 left the gate | Between |
|---|---|---|---|
| Mon 9 Nov | 09:35 2 min late | 19:46 3 min early | 10 h 11 |
| Sun 8 Nov | 09:19 14 min early | 19:42 7 min early | 10 h 23 |
| Sat 7 Nov | 09:46 13 min late | 19:45 8 min early | 9 h 59 |
| Fri 6 Nov | 09:29 4 min early | 20:02 13 min late | 10 h 33 |
| Thu 5 Nov | 09:08 25 min early | 19:43 6 min early | 10 h 35 |
| Wed 4 Nov | 09:22 11 min early | 20:12 23 min late | 10 h 50 |
| Tue 3 Nov | 09:24 9 min early | 20:23 34 min late | 10 h 59 |
| Mon 2 Nov | 09:29 4 min early | 20:11 22 min late | 10 h 42 |
| Sun 1 Nov | 09:10 23 min early | 19:38 11 min early | 10 h 28 |
| Sat 31 Oct | 08:52 41 min early | 19:03 6 min early | 10 h 11 |
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 Allentown
No later flight to Allentown on the timetable.