UA 574 then OZ 9521 at San Francisco
Boston → San Francisco → Houston
Timetable, San Francisco time
12:49UA 574 from Boston at the gate
16:40OZ 9521 to Houston leaves the gate
3 h 51 apart on the timetable
Today
From the airport’s board at 10:37 San Francisco time
12:22UA 574 expected at the gate27 min early
16:40OZ 9521 due to leave, no estimate yet
4 h 18 between the gates, on these times
The last 10 days both flew
Between the gates: UA 574 reaching its gate to OZ 9521 leaving its gate.
3 h 26shortest
5 h 41typical
6 h 17longest
2 of 10 days had 15 min or more less than the timetable.
UA 574 typically reached its gate 4 min early, OZ 9521 left 6 min early.
Times each day
| Day | UA 574 at the gate | OZ 9521 left the gate | Between |
|---|---|---|---|
| Wed 4 Nov | 13:05 16 min late | 16:31 9 min early | 3 h 26 |
| Tue 3 Nov | 12:31 18 min early | 18:35 1 h 55 late | 6 h 04 |
| Mon 2 Nov | 12:35 14 min early | 16:46 6 min late | 4 h 11 |
| Sun 1 Nov | 12:46 3 min early | 16:34 6 min early | 3 h 48 |
| Fri 30 Oct | 12:46 3 min early | 18:29 6 min early | 5 h 43 |
| Thu 29 Oct | 12:35 14 min early | 18:34 1 min early | 5 h 59 |
| Wed 28 Oct | 12:43 6 min early | 18:33 9 min early | 5 h 50 |
| Tue 27 Oct | 12:50 1 min late | 18:28 14 min early | 5 h 38 |
| Mon 26 Oct | 12:52 3 min late | 18:30 5 min early | 5 h 38 |
| Sun 25 Oct | 12:12 37 min early | 18:29 6 min early | 6 h 17 |
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.