UA 4 then UA 1609 at Houston
London → Houston → San Francisco
Timetable, Houston time
16:40UA 4 from London at the gate
21:45UA 1609 to San Francisco leaves the gate
5 h 05 apart on the timetable
Today
From the airport’s board at 16:43 Houston time
16:18UA 4 expected at the gate22 min early
21:45UA 1609 due to leave, no estimate yet
5 h 27 between the gates, on these times
The last 10 days both flew
Between the gates: UA 4 reaching its gate to UA 1609 leaving its gate.
3 h 45shortest
5 h 16typical
5 h 39longest
2 of 10 days had 15 min or more less than the timetable.
UA 4 typically reached its gate 15 min early, UA 1609 left 5 min early.
Times each day
| Day | UA 4 at the gate | UA 1609 left the gate | Between |
|---|---|---|---|
| Sun 8 Nov | 16:53 13 min late | 21:39 6 min early | 4 h 46 |
| Sat 7 Nov | 16:17 23 min early | 21:40 5 min early | 5 h 23 |
| Fri 6 Nov | 16:27 13 min early | 21:47 2 min late | 5 h 20 |
| Thu 5 Nov | 16:22 18 min early | 21:39 6 min early | 5 h 17 |
| Wed 4 Nov | 16:18 22 min early | 21:39 6 min early | 5 h 21 |
| Tue 3 Nov | 16:48 8 min late | 21:42 3 min early | 4 h 54 |
| Mon 2 Nov | 16:15 25 min early | 21:30 15 min early | 5 h 15 |
| Sun 1 Nov | 16:14 26 min early | 21:53 8 min late | 5 h 39 |
| Sat 31 Oct | 17:45 5 min late | 21:37 8 min early | 3 h 52 |
| Fri 30 Oct | 17:55 15 min late | 21:40 5 min early | 3 h 45 |
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.
Later flights to San Francisco
No later flight to San Francisco on the timetable.