UA 4439 then AA 559 at O'Hare
St Louis → Chicago → Puerto Vallarta
Timetable, Chicago time
06:36UA 4439 from St Louis at the gate
08:05AA 559 to Puerto Vallarta leaves the gate
1 h 29 apart on the timetable
The last day both flew
Between the gates: UA 4439 reaching its gate to AA 559 leaving its gate.
2 h 01shortest
2 h 01typical
2 h 01longest
0 of 1 day had 15 min or more less than the timetable.
UA 4439 typically reached its gate 20 min early, AA 559 left 5 min late.
Times each day
| Day | UA 4439 at the gate | AA 559 left the gate | Between |
|---|---|---|---|
| Sat 31 Oct | 06:09 20 min early | 08:10 5 min late | 2 h 01 |
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.