Using the online timetable is an easy way to look at all the direct flights Houston — San Francisco
59 flights in a week
Departure and arrival times are local (Houston and San Francisco)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 05:00 | 07:31 | thu | UA487 | United Express | 4h 31m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 05:25 | 07:49 | daily | UA487 | United Express | 4h 24m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 06:20 | 08:44 | thu | UA1175 | United Express | 4h 24m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 07:20 | 09:45 | mon, tue, thu, fri, sat, sun | UA1768 | United Express | 4h 25m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 07:20 | 09:53 | fri | UA2623 | United Express | 4h 33m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 07:40 | 10:05 | wed | UA1768 | United Express | 4h 25m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 09:40 | 12:11 | fri | UA2358 | United Express | 4h 31m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 09:50 | 12:20 | daily | UA2358 | United Express | 4h 30m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 10:00 | 12:28 | tue | UA3905 | United Express | 4h 28m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 12:25 | 14:56 | mon, thu, fri, sat, sun | UA2611 | United Express | 4h 31m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 14:22 | 16:50 | tue, wed | UA589 | United Express | 4h 28m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 15:22 | 17:50 | mon, tue, wed, sun | UA241 | United Express | 4h 28m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 16:25 | 19:00 | daily | UA1181 | United Express | 4h 35m | 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 | |
| 18:12 | 20:45 | sun | UA1341 | United Express | 4h 33m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 20:30 | 22:59 | tue, wed, thu, fri, sat, sun | UA2855 | United Express | 4h 29m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 21:32 | 23:59 | sat | UA2388 | United Express | 4h 27m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |
| 21:33 | 23:59 | mon, tue, wed, thu, fri, sun | UA2388 | United Express | 4h 26m | George Bush Intercontinental Airport — San Francisco International Airport | Select dates |