Using the online timetable is an easy way to look at all the direct flights Houston — San Francisco
98 flights in a week
Departure and arrival times are local (Houston and San Francisco)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 05:40 | 07:49 | thu, sat | UA1111 | United Airlines | 4h 9m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 05:45 | 07:48 | daily | UA1111 | United Airlines | 4h 3m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 07:20 | 09:45 | daily | UA611 | United Airlines | 4h 25m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 07:25 | 09:35 | sat | UA1768 | United Airlines | 4h 10m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 07:37 | 09:41 | daily | UA1768 | United Airlines | 4h 4m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 09:35 | 11:39 | fri | UA2358 | United Airlines | 4h 4m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 10:15 | 12:16 | daily | UA2358 | United Airlines | 4h 1m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 10:44 | 12:03 | sun | UA8133 | United Airlines | 3h 18m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 12:11 | 14:19 | mon | UA2464 | United Airlines | 4h 8m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 12:35 | 14:43 | mon, wed, sat, sun | UA2464 | United Airlines | 4h 8m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 13:00 | 15:10 | wed | UA3900 | United Airlines | 4h 10m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 14:42 | 16:50 | mon, tue, wed, sat, sun | UA589 | United Airlines | 4h 8m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 14:45 | 17:19 | tue, wed, thu, fri, sat | UA589 | United Airlines | 4h 34m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 14:55 | 17:22 | wed | UA589 | United Airlines | 4h 27m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 15:37 | 17:45 | tue, sat | UA448 | United Airlines | 4h 8m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 15:37 | 17:47 | fri | UA653 | United Airlines | 4h 10m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 16:50 | 19:00 | daily | UA2693 | United Airlines | 4h 10m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 17:00 | 19:12 | mon | NetJets | 4h 12m | William P. Hobby Airport — San Francisco International Airport | Select dates | |
| 17:10 | 19:18 | daily | UA2861 | United Airlines | 4h 8m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 18:05 | 20:15 | fri, sat | UA796 | United Airlines | 4h 10m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 18:15 | 20:23 | daily | UA1956 | United Airlines | 4h 8m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 19:45 | 21:56 | sat | UA2388 | United Airlines | 4h 11m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 19:50 | 22:01 | mon, tue, wed, thu, fri, sun | UA2388 | United Airlines | 4h 11m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 19:59 | 22:09 | wed | UA2388 | United Airlines | 4h 10m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 20:58 | 23:09 | mon, wed, thu, fri, sun | UA1609 | United Airlines | 4h 11m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 21:51 | 23:59 | wed | UA1609 | United Airlines | 4h 8m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 21:56 | 23:59 | daily | UA2724 | United Airlines | 4h 3m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |