OS 45 then AA 3547 at O'Hare
Vienna → Chicago → St Louis
Timetable, Chicago time
14:00OS 45 from Vienna at the gate
16:50AA 3547 to St Louis leaves the gate
2 h 50 apart on the timetable
The last 10 days both flew
Between the gates: OS 45 reaching its gate to AA 3547 leaving its gate.
12 minshortest
1 h 53typical
3 h 26longest
1 of 10 days had 15 min or more less than the timetable.
OS 45 typically reached its gate 17 min early, AA 3547 left 5 min early.
Times each day
| Day | OS 45 at the gate | AA 3547 left the gate | Between |
|---|---|---|---|
| Sat 7 Nov | 13:28 32 min early | 16:45 5 min early | 3 h 17 |
| Fri 6 Nov | 13:22 38 min early | 16:48 2 min early | 3 h 26 |
| Thu 5 Nov | 13:39 21 min early | 16:46 4 min early | 3 h 07 |
| Wed 4 Nov | 13:31 29 min early | 16:49 1 min early | 3 h 18 |
| Mon 2 Nov | 13:29 31 min early | 16:42 8 min early | 3 h 13 |
| Sat 31 Oct | 14:58 2 min early | 15:24 5 min early | 26 min |
| Fri 30 Oct | 14:47 13 min early | 15:26 3 min early | 39 min |
| Thu 29 Oct | 14:52 8 min early | 15:23 6 min early | 31 min |
| Wed 28 Oct | 14:51 9 min early | 15:20 9 min early | 29 min |
| Mon 26 Oct | 15:03 3 min late | 15:15 14 min early | 12 min |
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.