UA 1550 then AY 4100 at San Francisco
Detroit → San Francisco → Los Angeles
Timetable, San Francisco time
10:43UA 1550 from Detroit at the gatealso NZ 2888
15:07AY 4100 to Los Angeles leaves the gatealso GF 6573, EI 7152
4 h 24 apart on the timetable
Today
From the airport’s board at 09:51 San Francisco time
10:09UA 1550 expected at the gate34 min early
15:07AY 4100 due to leave, no estimate yet
4 h 58 between the gates, on these times
The last 10 days both flew
Between the gates: UA 1550 reaching its gate to AY 4100 leaving its gate.
3 h 37shortest
3 h 58typical
5 h 42longest
0 of 10 days had 15 min or more less than the timetable.
UA 1550 typically reached its gate 29 min early, AY 4100 left 1 min early.
Times each day
| Day | UA 1550 at the gate | AY 4100 left the gate | Between |
|---|---|---|---|
| Tue 10 Nov | 10:14 32 min early | 15:04 3 min early | 4 h 50 |
| Mon 9 Nov | 10:00 46 min early | 15:42 1 h 37 late | 5 h 42 |
| Sun 8 Nov | 10:11 35 min early | 14:17 12 min late | 4 h 06 |
| Sat 7 Nov | 10:12 34 min early | 13:57 8 min early | 3 h 45 |
| Fri 6 Nov | 10:17 29 min early | 13:58 7 min early | 3 h 41 |
| Thu 5 Nov | 10:17 29 min early | 13:57 8 min early | 3 h 40 |
| Wed 4 Nov | 10:24 22 min early | 15:11 4 min late | 4 h 47 |
| Tue 3 Nov | 10:17 29 min early | 15:07 on time | 4 h 50 |
| Mon 2 Nov | 10:22 24 min early | 13:59 6 min early | 3 h 37 |
| Sun 1 Nov | 10:26 20 min early | 14:15 10 min late | 3 h 49 |
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.