AA 1997 then UA 2220 at O'Hare
St Louis → Chicago → Boston
Timetable, Chicago time
09:00AA 1997 from St Louis at the gate
12:30UA 2220 to Boston leaves the gate
3 h 30 apart on the timetable
The last 3 days both flew
Between the gates: AA 1997 reaching its gate to UA 2220 leaving its gate.
3 h 36shortest
3 h 53typical
4 h 02longest
0 of 3 days had 15 min or more less than the timetable.
AA 1997 typically reached its gate 27 min early, UA 2220 left 2 min early.
Times each day
| Day | AA 1997 at the gate | UA 2220 left the gate | Between |
|---|---|---|---|
| Wed 28 Oct | 08:33 27 min early | 12:09 2 min early | 3 h 36 |
| Tue 27 Oct | 08:22 37 min early | 12:24 9 min early | 4 h 02 |
| Mon 26 Oct | 08:48 12 min early | 12:41 10 min late | 3 h 53 |
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.