Using the online timetable is an easy way to look at all the direct flights San Diego — Houston
82 flights in a week
Departure and arrival times are local (San Diego and Houston)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 06:45 | 11:50 | sun | WN1670 | Southwest Airlines | 3h 5m | San Diego International Airport — William P. Hobby Airport | Select dates |
| 06:50 | 11:55 | sat | WN1670 | Southwest Airlines | 3h 5m | San Diego International Airport — William P. Hobby Airport | Select dates |
| 07:05 | 12:05 | mon, thu, fri | WN1670 | Southwest Airlines | 3h 0m | San Diego International Airport — William P. Hobby Airport | Select dates |
| 07:05 | 12:10 | sat | WN5659 | Southwest Airlines | 3h 5m | San Diego International Airport — William P. Hobby Airport | Select dates |
| 07:35 | 12:40 | mon, thu | WN5659 | Southwest Airlines | 3h 5m | San Diego International Airport — William P. Hobby Airport | Select dates |
| 08:00 | 13:08 | daily | UA2472 | United Airlines | 3h 8m | San Diego International Airport — George Bush Intercontinental Airport | Select dates |
| 08:00 | 13:13 | tue, thu, fri, sat, sun | UA2472 | United Airlines | 3h 13m | San Diego International Airport — George Bush Intercontinental Airport | Select dates |
| 08:14 | 13:30 | thu | NK959 | Spirit Airlines | 3h 16m | San Diego International Airport — George Bush Intercontinental Airport | Select dates |
| 09:05 | 14:00 | wed | WN2829 | Southwest Airlines | 2h 55m | San Diego International Airport — William P. Hobby Airport | Select dates |
| 09:10 | 14:10 | tue, wed | WN1670 | Southwest Airlines | 3h 0m | San Diego International Airport — William P. Hobby Airport | Select dates |
| 09:20 | 14:29 | tue | UA3916 | United Airlines | 3h 9m | San Diego International Airport — George Bush Intercontinental Airport | Select dates |
| 10:00 | 15:13 | tue, wed, sat, sun | UA1478 | United Airlines | 3h 13m | San Diego International Airport — George Bush Intercontinental Airport | Select dates |
| 10:05 | 15:13 | daily | UA1478 | United Airlines | 3h 8m | San Diego International Airport — George Bush Intercontinental Airport | Select dates |
| 10:40 | 15:45 | sun | WN2673 | Southwest Airlines | 3h 5m | San Diego International Airport — William P. Hobby Airport | Select dates |
| 12:08 | 17:20 | mon, wed, thu, fri, sat | UA1640 | United Airlines | 3h 12m | San Diego International Airport — George Bush Intercontinental Airport | Select dates |
| 12:17 | 17:25 | mon, tue, wed, thu, fri, sun | UA1640 | United Airlines | 3h 8m | San Diego International Airport — George Bush Intercontinental Airport | Select dates |
| 13:30 | 18:35 | thu | WN310 | Southwest Airlines | 3h 5m | San Diego International Airport — William P. Hobby Airport | Select dates |
| 13:52 | 19:05 | tue, fri, sat | UA2092 | United Airlines | 3h 13m | San Diego International Airport — George Bush Intercontinental Airport | Select dates |
| 14:15 | 19:10 | sat | WN2288 | Southwest Airlines | 2h 55m | San Diego International Airport — William P. Hobby Airport | Select dates |
| 14:50 | 20:05 | wed, fri | UA336 | United Airlines | 3h 15m | San Diego International Airport — George Bush Intercontinental Airport | Select dates |
| 14:55 | 20:00 | mon, fri | WN3360 | Southwest Airlines | 3h 5m | San Diego International Airport — William P. Hobby Airport | Select dates |
| 14:55 | 20:10 | mon, tue, thu, sat, sun | UA336 | United Airlines | 3h 15m | San Diego International Airport — George Bush Intercontinental Airport | Select dates |
| 15:10 | 20:05 | mon, thu | WN690 | Southwest Airlines | 2h 55m | San Diego International Airport — William P. Hobby Airport | Select dates |
| 16:49 | 22:00 | thu, fri | UA239 | United Airlines | 3h 11m | San Diego International Airport — George Bush Intercontinental Airport | Select dates |
| 17:00 | 22:00 | sat | WN1999 | Southwest Airlines | 3h 0m | San Diego International Airport — William P. Hobby Airport | Select dates |
| 17:15 | 22:15 | wed | WN869 | Southwest Airlines | 3h 0m | San Diego International Airport — William P. Hobby Airport | Select dates |
| 18:25 | 23:20 | sat | WN690 | Southwest Airlines | 2h 55m | San Diego International Airport — William P. Hobby Airport | Select dates |
| 18:35 | 23:30 | mon, thu, fri | WN2194 | Southwest Airlines | 2h 55m | San Diego International Airport — William P. Hobby Airport | Select dates |
| 18:40 | 23:45 | sun | WN373 | Southwest Airlines | 3h 5m | San Diego International Airport — William P. Hobby Airport | Select dates |
| 19:00 | 23:55 | tue, wed | WN2444 | Southwest Airlines | 2h 55m | San Diego International Airport — William P. Hobby Airport | Select dates |
| 19:05 | 00:15 | tue, fri, sat | WN1346 | Southwest Airlines | 3h 10m | San Diego International Airport — William P. Hobby Airport | Select dates |
| 19:15 | 00:15 | mon | WN650 | Southwest Airlines | 3h 0m | San Diego International Airport — William P. Hobby Airport | Select dates |
| 19:25 | 00:20 | tue, fri, sat | WN4555 | Southwest Airlines | 2h 55m | San Diego International Airport — William P. Hobby Airport | Select dates |