UA 2847 then AA 1479 at O'Hare
San Francisco → Chicago → Boston
Timetable, Chicago time
07:13UA 2847 from San Francisco at the gate
12:06AA 1479 to Boston leaves the gate
4 h 53 apart on the timetable
The last 7 days both flew
Between the gates: UA 2847 reaching its gate to AA 1479 leaving its gate.
4 h 21shortest
4 h 58typical
6 h 27longest
1 of 7 days had 15 min or more less than the timetable.
UA 2847 typically reached its gate 10 min early, AA 1479 left 5 min early.
Times each day
| Day | UA 2847 at the gate | AA 1479 left the gate | Between |
|---|---|---|---|
| Sat 31 Oct | 07:25 4 min late | 12:08 2 min late | 4 h 43 |
| Fri 30 Oct | 07:03 10 min early | 12:01 5 min early | 4 h 58 |
| Thu 29 Oct | 06:43 30 min early | 13:10 1 h 04 late | 6 h 27 |
| Wed 28 Oct | 07:39 26 min late | 12:00 6 min early | 4 h 21 |
| Tue 27 Oct | 06:59 14 min early | 11:57 9 min early | 4 h 58 |
| Mon 26 Oct | 07:07 6 min early | 12:03 3 min early | 4 h 56 |
| Sun 25 Oct | 06:50 23 min early | 11:59 7 min early | 5 h 09 |
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.