Y4 2734 then UA 1971 at San Francisco
Las Vegas → San Francisco → Chicago O'Hare
Timetable, San Francisco time
17:09Y4 2734 from Las Vegas at the gatealso F9 4157
22:45UA 1971 to Chicago O'Hare leaves the gatealso AC 4200, AC 5432, NZ 9303
5 h 36 apart on the timetable
The last 10 days both flew
Between the gates: Y4 2734 reaching its gate to UA 1971 leaving its gate.
1 h 38shortest
4 h 54typical
6 h 35longest
6 of 10 days had 15 min or more less than the timetable.
Y4 2734 typically reached its gate 16 min late, UA 1971 left on time.
Times each day
| Day | Y4 2734 at the gate | UA 1971 left the gate | Between |
|---|---|---|---|
| Thu 12 Nov | 16:37 32 min early | 23:12 27 min late | 6 h 35 |
| Tue 10 Nov | 18:38 19 min late | 22:43 2 min early | 4 h 05 |
| Sun 8 Nov | 17:46 37 min late | 23:05 20 min late | 5 h 19 |
| Thu 5 Nov | 16:41 28 min early | 22:42 3 min early | 6 h 01 |
| Tue 3 Nov | 21:07 2 h 48 late | 22:45 on time | 1 h 38 |
| Sun 1 Nov | 17:51 42 min late | 22:46 1 min late | 4 h 55 |
| Fri 30 Oct | 17:52 45 min late | 22:45 on time | 4 h 53 |
| Thu 29 Oct | 17:15 8 min late | 23:07 22 min late | 5 h 52 |
| Wed 28 Oct | 18:31 12 min late | 22:41 4 min early | 4 h 10 |
| Tue 27 Oct | 18:01 18 min early | 22:34 11 min early | 4 h 33 |
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.