UA 686 then UA 4050 at Houston
San Francisco → Houston → Louisville
Timetable, Houston time
13:08UA 686 from San Francisco at the gate
17:10UA 4050 to Louisville leaves the gate
4 h 02 apart on the timetable
Today
From the airport’s board at 19:23 Houston time
13:28UA 686 reached the gate20 min late
17:04UA 4050 left the gate6 min early
3 h 36 between the gates
The last 10 days both flew
Between the gates: UA 686 reaching its gate to UA 4050 leaving its gate.
3 h 41shortest
4 h 08typical
5 h 09longest
1 of 10 days had 15 min or more less than the timetable.
UA 686 typically reached its gate 10 min early, UA 4050 left 4 min early.
Times each day
| Day | UA 686 at the gate | UA 4050 left the gate | Between |
|---|---|---|---|
| Thu 5 Nov | 13:02 6 min early | 17:03 7 min early | 4 h 01 |
| Wed 4 Nov | 12:40 28 min early | 17:06 4 min early | 4 h 26 |
| Tue 3 Nov | 13:26 18 min late | 17:07 3 min early | 3 h 41 |
| Mon 2 Nov | 12:43 25 min early | 17:06 4 min early | 4 h 23 |
| Sun 1 Nov | 12:56 12 min early | 17:05 5 min early | 4 h 09 |
| Sat 31 Oct | 12:37 31 min early | 17:25 15 min late | 4 h 48 |
| Fri 30 Oct | 13:11 3 min late | 17:00 10 min early | 3 h 49 |
| Thu 29 Oct | 13:04 4 min early | 17:10 on time | 4 h 06 |
| Wed 28 Oct | 12:46 22 min early | 17:55 45 min late | 5 h 09 |
| Tue 27 Oct | 13:00 8 min early | 17:00 10 min early | 4 h |
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.