AA 4378 then UA 1577 at O'Hare
Northwest Arkansas → Chicago → San Francisco
Timetable, Chicago time
08:45AA 4378 from Northwest Arkansas at the gate
14:30UA 1577 to San Francisco leaves the gate
5 h 45 apart on the timetable
The last day both flew
Between the gates: AA 4378 reaching its gate to UA 1577 leaving its gate.
6 h 31shortest
6 h 31typical
6 h 31longest
0 of 1 day had 15 min or more less than the timetable.
AA 4378 typically reached its gate 27 min early, UA 1577 left 19 min late.
Times each day
| Day | AA 4378 at the gate | UA 1577 left the gate | Between |
|---|---|---|---|
| Sun 1 Nov | 08:18 27 min early | 14:49 19 min late | 6 h 31 |
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.