Using the online timetable is an easy way to look at all the direct flights Houston — San Antonio
60 flights in a week
Departure and arrival times are local (Houston and San Antonio)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 07:45 | 08:33 | wed | Jet Linx Aviation | 48m | David Wayne Hooks — San Antonio International Airport | Select dates | |
| 10:10 | 11:15 | mon, thu, fri | WN1851 | Southwest Airlines | 1h 5m | William P. Hobby Airport — San Antonio International Airport | Select dates |
| 10:15 | 11:20 | tue, wed, sun | WN1851 | Southwest Airlines | 1h 5m | William P. Hobby Airport — San Antonio International Airport | Select dates |
| 10:35 | 11:40 | sun | WN1851 | Southwest Airlines | 1h 5m | William P. Hobby Airport — San Antonio International Airport | Select dates |
| 10:45 | 11:50 | sat | WN150 | Southwest Airlines | 1h 5m | William P. Hobby Airport — San Antonio International Airport | Select dates |
| 12:01 | 13:14 | daily | UA1464 | United Express | 1h 13m | George Bush Intercontinental Airport — San Antonio International Airport | Select dates |
| 14:05 | 14:50 | sat | WN115 | Southwest Airlines | 45m | William P. Hobby Airport — San Antonio International Airport | Select dates |
| 14:35 | 15:35 | sat | WN3300 | Southwest Airlines | 1h 0m | William P. Hobby Airport — San Antonio International Airport | Select dates |
| 14:40 | 15:40 | mon, tue, wed, thu, fri | WN3300 | Southwest Airlines | 1h 0m | William P. Hobby Airport — San Antonio International Airport | Select dates |
| 14:45 | 15:50 | sun | WN3300 | Southwest Airlines | 1h 5m | William P. Hobby Airport — San Antonio International Airport | Select dates |
| 16:35 | 17:51 | daily | UA5807 | United Express | 1h 16m | George Bush Intercontinental Airport — San Antonio International Airport | Select dates |
| 17:30 | 18:13 | sun | JL200 | Jet Linx Aviation | 43m | William P. Hobby Airport — San Antonio International Airport | Select dates |
| 18:35 | 19:48 | daily | UA1477 | United Express | 1h 13m | George Bush Intercontinental Airport — San Antonio International Airport | Select dates |
| 19:50 | 21:03 | sat | UA1528 | United Express | 1h 13m | George Bush Intercontinental Airport — San Antonio International Airport | Select dates |
| 20:12 | 21:25 | mon, tue, wed, thu, fri | UA1528 | United Express | 1h 13m | George Bush Intercontinental Airport — San Antonio International Airport | Select dates |
| 20:35 | 21:40 | sun | WN424 | Southwest Airlines | 1h 5m | William P. Hobby Airport — San Antonio International Airport | Select dates |
| 21:20 | 22:25 | tue, wed | WN2686 | Southwest Airlines | 1h 5m | William P. Hobby Airport — San Antonio International Airport | Select dates |
| 21:50 | 22:57 | daily | UA2198 | United Express | 1h 7m | George Bush Intercontinental Airport — San Antonio International Airport | Select dates |
| 22:35 | 23:40 | mon, thu, fri | WN2686 | Southwest Airlines | 1h 5m | William P. Hobby Airport — San Antonio International Airport | Select dates |
| 22:45 | 23:50 | sun | WN2686 | Southwest Airlines | 1h 5m | William P. Hobby Airport — San Antonio International Airport | Select dates |
| 22:50 | 23:55 | sat | WN2686 | Southwest Airlines | 1h 5m | William P. Hobby Airport — San Antonio International Airport | Select dates |