UA 4391 then AA 2158 at O'Hare
Northwest Arkansas → Chicago → San Francisco
Timetable, Chicago time
17:05UA 4391 from Northwest Arkansas at the gate
21:31AA 2158 to San Francisco leaves the gate
4 h 26 apart on the timetable
The last 7 days both flew
Between the gates: UA 4391 reaching its gate to AA 2158 leaving its gate.
4 h 03shortest
4 h 20typical
4 h 39longest
3 of 7 days had 15 min or more less than the timetable.
UA 4391 typically reached its gate 3 min late, AA 2158 left on time.
Times each day
| Day | UA 4391 at the gate | AA 2158 left the gate | Between |
|---|---|---|---|
| Sat 31 Oct | 16:53 12 min early | 21:32 1 min late | 4 h 39 |
| Fri 30 Oct | 17:59 54 min late | 22:03 32 min late | 4 h 04 |
| Thu 29 Oct | 17:22 17 min late | 21:25 6 min early | 4 h 03 |
| Wed 28 Oct | 17:03 2 min early | 21:23 8 min early | 4 h 20 |
| Tue 27 Oct | 16:52 13 min early | 21:26 5 min early | 4 h 34 |
| Mon 26 Oct | 17:08 3 min late | 21:32 1 min late | 4 h 24 |
| Sun 25 Oct | 17:27 22 min late | 21:31 on time | 4 h 04 |
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 San Francisco
UA 210621:574 h 52 after UA 4391 on the timetablenot a partner airline