UA 638 then AC 3994 at San Francisco
Chicago O'Hare → San Francisco → Boise
Timetable, San Francisco time
15:35UA 638 from Chicago O'Hare at the gatealso AC 4116
18:30AC 3994 to Boise leaves the gatealso UA 5644, NZ 9398
2 h 55 apart on the timetable
The last 10 days both flew
Between the gates: UA 638 reaching its gate to AC 3994 leaving its gate.
2 h 25shortest
3 h 19typical
5 h 50longest
1 of 9 days had 15 min or more less than the timetable. A flight cancelled on 1 day.
UA 638 typically reached its gate 16 min early, AC 3994 left 6 min early.
Times each day
| Day | UA 638 at the gate | AC 3994 left the gate | Between |
|---|---|---|---|
| Sat 14 Nov | 15:24 11 min early | 21:14 2 h 44 late | 5 h 50 |
| Fri 13 Nov | UA 638 cancelled | ||
| Thu 12 Nov | 15:09 26 min early | 18:33 3 min late | 3 h 24 |
| Wed 11 Nov | 15:58 23 min late | 18:23 7 min early | 2 h 25 |
| Tue 10 Nov | 15:30 5 min early | 18:21 9 min early | 2 h 51 |
| Mon 9 Nov | 15:19 16 min early | 18:25 5 min early | 3 h 06 |
| Sun 8 Nov | 15:05 30 min early | 18:24 6 min early | 3 h 19 |
| Sat 7 Nov | 14:57 38 min early | 18:20 10 min early | 3 h 23 |
| Fri 6 Nov | 14:51 44 min early | 18:33 3 min late | 3 h 42 |
| Thu 5 Nov | 15:24 11 min early | 18:22 8 min early | 2 h 58 |
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.