AA 1239 then UA 4400 at O'Hare
Boston → Chicago → Columbia Metropolitan
Timetable, Chicago time
10:30AA 1239 from Boston at the gate
17:45UA 4400 to Columbia Metropolitan leaves the gate
7 h 15 apart on the timetable
Today
From the airport’s board at 12:59 Chicago time
10:15AA 1239 reached the gate15 min early
17:45UA 4400 due to leave, no estimate yet
7 h 30 between the gates, on these times
The last 10 days both flew
Between the gates: AA 1239 reaching its gate to UA 4400 leaving its gate.
7 h 14shortest
7 h 52typical
10 h 19longest
0 of 9 days had 15 min or more less than the timetable. A flight cancelled on 1 day.
AA 1239 typically reached its gate 33 min early, UA 4400 left 10 min late.
Times each day
| Day | AA 1239 at the gate | UA 4400 left the gate | Between |
|---|---|---|---|
| Sat 14 Nov | 09:56 34 min early | 20:15 2 h 30 late | 10 h 19 |
| Fri 13 Nov | UA 4400 cancelled | ||
| Thu 12 Nov | 09:47 43 min early | 18:12 27 min late | 8 h 25 |
| Wed 11 Nov | 10:15 15 min early | 18:07 22 min late | 7 h 52 |
| Tue 10 Nov | 10:10 20 min early | 17:39 6 min early | 7 h 29 |
| Mon 9 Nov | 09:48 42 min early | 17:36 9 min early | 7 h 48 |
| Sun 8 Nov | 09:49 41 min early | 17:54 9 min late | 8 h 05 |
| Sat 7 Nov | 10:34 4 min late | 17:48 3 min late | 7 h 14 |
| Fri 6 Nov | 09:57 33 min early | 19:08 1 h 23 late | 9 h 11 |
| Thu 5 Nov | 10:08 22 min early | 17:55 10 min late | 7 h 47 |
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 Columbia Metropolitan
AA 427520:4610 h 16 after AA 1239 on the timetablenot a partner airline