UA 2168 then UA 4021 at Houston
San Francisco → Houston → Memphis
Timetable, Houston time
10:49UA 2168 from San Francisco at the gate
14:38UA 4021 to Memphis leaves the gate
3 h 49 apart on the timetable
Today
From the airport’s board at 16:45 Houston time
10:32UA 2168 reached the gate17 min early
14:33UA 4021 left the gate5 min early
4 h 01 between the gates
The last 10 days both flew
Between the gates: UA 2168 reaching its gate to UA 4021 leaving its gate.
3 h 53shortest
5 h 11typical
9 h 29longest
0 of 10 days had 15 min or more less than the timetable.
UA 2168 typically reached its gate 13 min early, UA 4021 left 1 h 12 late.
Times each day
| Day | UA 2168 at the gate | UA 4021 left the gate | Between |
|---|---|---|---|
| Wed 4 Nov | 10:16 33 min early | 14:31 7 min early | 4 h 15 |
| Tue 3 Nov | 10:55 6 min late | 16:28 1 h 50 late | 5 h 33 |
| Mon 2 Nov | 10:36 13 min early | 18:25 3 h 47 late | 7 h 49 |
| Sun 1 Nov | 10:36 13 min early | 19:56 5 h late | 9 h 20 |
| Sat 31 Oct | 10:04 45 min early | 18:30 3 h 52 late | 8 h 26 |
| Fri 30 Oct | 10:38 11 min early | 14:31 7 min early | 3 h 53 |
| Thu 29 Oct | 10:38 11 min early | 20:07 5 h 09 late | 9 h 29 |
| Wed 28 Oct | 10:27 22 min early | 14:29 9 min early | 4 h 02 |
| Tue 27 Oct | 10:23 26 min early | 15:11 33 min late | 4 h 48 |
| Mon 26 Oct | 10:39 10 min early | 14:37 1 min early | 3 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.