UA 520 then UA 1147 at San Francisco
Burbank → San Francisco → Chicago O'Hare
Timetable, San Francisco time
11:18UA 520 from Burbank at the gatealso AC 3286
15:20UA 1147 to Chicago O'Hare leaves the gatealso AC 4185, CA 7326, VA 8104, NZ 9313
4 h 02 apart on the timetable
The last 10 days both flew
Between the gates: UA 520 reaching its gate to UA 1147 leaving its gate.
1 h 36shortest
4 h 02typical
7 h 15longest
3 of 10 days had 15 min or more less than the timetable.
UA 520 typically reached its gate 1 min early, UA 1147 left 2 min late.
Times each day
| Day | UA 520 at the gate | UA 1147 left the gate | Between |
|---|---|---|---|
| Mon 9 Nov | 12:20 1 h 02 late | 15:31 11 min late | 3 h 11 |
| Sun 8 Nov | 11:35 17 min late | 15:18 2 min early | 3 h 43 |
| Sat 7 Nov | 11:04 14 min early | 15:16 4 min early | 4 h 12 |
| Fri 6 Nov | 11:24 6 min late | 15:26 6 min late | 4 h 02 |
| Thu 5 Nov | 11:09 9 min early | 15:19 1 min early | 4 h 10 |
| Wed 4 Nov | 11:05 13 min early | 15:25 5 min late | 4 h 20 |
| Tue 3 Nov | 14:17 2 h 59 late | 15:53 33 min late | 1 h 36 |
| Mon 2 Nov | 11:19 1 min late | 15:18 2 min early | 3 h 59 |
| Sun 1 Nov | 11:15 3 min early | 15:17 3 min early | 4 h 02 |
| Sat 31 Oct | 10:56 22 min early | 18:11 2 h 51 late | 7 h 15 |
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.