UA 503 then AA 3398 at O'Hare
Boston → Chicago → Columbia Regional
Timetable, Chicago time
12:29UA 503 from Boston at the gate
16:21AA 3398 to Columbia Regional leaves the gate
3 h 52 apart on the timetable
The last 9 days both flew
Between the gates: UA 503 reaching its gate to AA 3398 leaving its gate.
3 h 58shortest
4 h 12typical
4 h 33longest
0 of 9 days had 15 min or more less than the timetable.
UA 503 typically reached its gate 24 min early, AA 3398 left 4 min early.
Times each day
| Day | UA 503 at the gate | AA 3398 left the gate | Between |
|---|---|---|---|
| Fri 30 Oct | 12:33 13 min early | 16:31 10 min late | 3 h 58 |
| Thu 29 Oct | 11:58 31 min early | 16:10 11 min early | 4 h 12 |
| Tue 27 Oct | 12:14 15 min early | 16:12 9 min early | 3 h 58 |
| Mon 26 Oct | 12:05 24 min early | 16:13 8 min early | 4 h 08 |
| Sun 25 Oct | 11:49 40 min early | 16:16 5 min early | 4 h 27 |
| Sat 24 Oct | 12:00 29 min early | 16:18 3 min early | 4 h 18 |
| Fri 23 Oct | 12:08 21 min early | 16:41 21 min late | 4 h 33 |
| Thu 22 Oct | 12:09 20 min early | 16:19 1 min early | 4 h 10 |
| Wed 21 Oct | 11:54 35 min early | 16:16 4 min early | 4 h 22 |
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.