Using the online timetable is an easy way to look at all the direct flights Houston — San Diego
77 flights in a week
Departure and arrival times are local (Houston and San Diego)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 05:50 | 07:15 | mon, fri, sun | WN2980 | Southwest Airlines | 3h 25m | William P. Hobby Airport — San Diego International Airport | Select dates |
| 06:10 | 07:40 | sun | WN2980 | Southwest Airlines | 3h 30m | William P. Hobby Airport — San Diego International Airport | Select dates |
| 07:50 | 09:10 | tue, wed, sun | WN2121 | Southwest Airlines | 3h 20m | William P. Hobby Airport — San Diego International Airport | Select dates |
| 08:00 | 09:30 | mon, tue, wed, thu | WN2984 | Southwest Airlines | 3h 30m | William P. Hobby Airport — San Diego International Airport | Select dates |
| 08:05 | 09:35 | sat | WN1854 | Southwest Airlines | 3h 30m | William P. Hobby Airport — San Diego International Airport | Select dates |
| 08:45 | 10:15 | sat | WN2981 | Southwest Airlines | 3h 30m | William P. Hobby Airport — San Diego International Airport | Select dates |
| 09:30 | 11:01 | daily | UA2491 | United Airlines | 3h 31m | George Bush Intercontinental Airport — San Diego International Airport | Select dates |
| 09:30 | 11:05 | mon, tue, wed, thu, fri, sat | UA2491 | United Airlines | 3h 35m | George Bush Intercontinental Airport — San Diego International Airport | Select dates |
| 09:30 | 11:03 | sun | UA2491 | United Airlines | 3h 33m | George Bush Intercontinental Airport — San Diego International Airport | Select dates |
| 11:00 | 12:20 | mon | WN3053 | Southwest Airlines | 3h 20m | William P. Hobby Airport — San Diego International Airport | Select dates |
| 11:10 | 12:40 | thu, fri, sun | WN2981 | Southwest Airlines | 3h 30m | William P. Hobby Airport — San Diego International Airport | Select dates |
| 12:55 | 14:25 | mon, tue, thu | WN2980 | Southwest Airlines | 3h 30m | William P. Hobby Airport — San Diego International Airport | Select dates |
| 14:15 | 15:45 | wed | WN4326 | Southwest Airlines | 3h 30m | William P. Hobby Airport — San Diego International Airport | Select dates |
| 14:45 | 16:16 | mon, tue, thu, sat | UA1913 | United Airlines | 3h 31m | George Bush Intercontinental Airport — San Diego International Airport | Select dates |
| 14:55 | 16:25 | mon, tue, fri, sat | UA1913 | United Airlines | 3h 30m | George Bush Intercontinental Airport — San Diego International Airport | Select dates |
| 16:50 | 18:21 | mon, tue, thu | UA2399 | United Airlines | 3h 31m | George Bush Intercontinental Airport — San Diego International Airport | Select dates |
| 16:54 | 18:24 | daily | UA2399 | United Airlines | 3h 30m | George Bush Intercontinental Airport — San Diego International Airport | Select dates |
| 17:25 | 18:55 | mon, tue, wed, thu, fri | WN2981 | Southwest Airlines | 3h 30m | William P. Hobby Airport — San Diego International Airport | Select dates |
| 18:25 | 19:56 | mon, thu | UA1373 | United Airlines | 3h 31m | George Bush Intercontinental Airport — San Diego International Airport | Select dates |
| 18:35 | 20:05 | mon, sat | UA1373 | United Airlines | 3h 30m | George Bush Intercontinental Airport — San Diego International Airport | Select dates |
| 18:55 | 20:25 | thu, fri, sun | WN2984 | Southwest Airlines | 3h 30m | William P. Hobby Airport — San Diego International Airport | Select dates |
| 19:00 | 20:30 | sat | WN805 | Southwest Airlines | 3h 30m | William P. Hobby Airport — San Diego International Airport | Select dates |
| 20:15 | 21:50 | thu | WN4326 | Southwest Airlines | 3h 35m | William P. Hobby Airport — San Diego International Airport | Select dates |
| 20:15 | 21:45 | sat | WN2984 | Southwest Airlines | 3h 30m | William P. Hobby Airport — San Diego International Airport | Select dates |
| 20:20 | 21:51 | mon, tue, wed, thu, sat | UA2104 | United Airlines | 3h 31m | George Bush Intercontinental Airport — San Diego International Airport | Select dates |
| 20:23 | 21:53 | tue, fri, sat | UA1216 | United Airlines | 3h 30m | George Bush Intercontinental Airport — San Diego International Airport | Select dates |
| 20:35 | 22:10 | sat | WN4326 | Southwest Airlines | 3h 35m | William P. Hobby Airport — San Diego International Airport | Select dates |