Using the online timetable is an easy way to look at all the direct flights San Antonio — Houston
106 flights in a week
Departure and arrival times are local (San Antonio and Houston)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 05:30 | 06:36 | mon, tue, wed, thu, fri, sat | UA469 | United Express | 1h 6m | San Antonio International Airport — George Bush Intercontinental Airport | Select dates |
| 05:30 | 06:34 | mon, tue, sun | UA469 | United Express | 1h 4m | San Antonio International Airport — George Bush Intercontinental Airport | Select dates |
| 05:45 | 06:45 | mon, thu, fri | WN2797 | Southwest Airlines | 1h 0m | San Antonio International Airport — William P. Hobby Airport | Select dates |
| 06:00 | 07:00 | sun | WN2797 | Southwest Airlines | 1h 0m | San Antonio International Airport — William P. Hobby Airport | Select dates |
| 06:45 | 07:45 | tue, wed | WN2320 | Southwest Airlines | 1h 0m | San Antonio International Airport — William P. Hobby Airport | Select dates |
| 06:50 | 07:50 | sat | WN2797 | Southwest Airlines | 1h 0m | San Antonio International Airport — William P. Hobby Airport | Select dates |
| 07:16 | 08:22 | daily | UA1486 | United Express | 1h 6m | San Antonio International Airport — George Bush Intercontinental Airport | Select dates |
| 07:40 | 08:44 | mon, tue, wed, thu, sun | UA1486 | United Express | 1h 4m | San Antonio International Airport — George Bush Intercontinental Airport | Select dates |
| 08:05 | 09:00 | mon, thu, fri | WN2320 | Southwest Airlines | 55m | San Antonio International Airport — William P. Hobby Airport | Select dates |
| 08:45 | 09:45 | tue, wed | WN2940 | Southwest Airlines | 1h 0m | San Antonio International Airport — William P. Hobby Airport | Select dates |
| 08:55 | 09:55 | fri | WN1123 | Southwest Airlines | 1h 0m | San Antonio International Airport — William P. Hobby Airport | Select dates |
| 09:00 | 10:00 | sat | WN1123 | Southwest Airlines | 1h 0m | San Antonio International Airport — William P. Hobby Airport | Select dates |
| 09:47 | 10:52 | thu | UA349 | United Express | 1h 5m | San Antonio International Airport — George Bush Intercontinental Airport | Select dates |
| 09:50 | 10:56 | mon, thu, sat | UA349 | United Express | 1h 6m | San Antonio International Airport — George Bush Intercontinental Airport | Select dates |
| 11:45 | 12:49 | mon, tue, wed, thu, sat, sun | UA1282 | United Express | 1h 4m | San Antonio International Airport — George Bush Intercontinental Airport | Select dates |
| 11:50 | 12:50 | sat | WN2940 | Southwest Airlines | 1h 0m | San Antonio International Airport — William P. Hobby Airport | Select dates |
| 12:13 | 13:21 | mon, tue, wed, thu, fri, sun | UA6104 | United Express | 1h 8m | San Antonio International Airport — George Bush Intercontinental Airport | Select dates |
| 12:25 | 13:25 | sun | WN2940 | Southwest Airlines | 1h 0m | San Antonio International Airport — William P. Hobby Airport | Select dates |
| 12:50 | 13:50 | mon, thu, fri | WN2940 | Southwest Airlines | 1h 0m | San Antonio International Airport — William P. Hobby Airport | Select dates |
| 13:15 | 14:44 | wed | JL624 | Jet Linx Aviation | 1h 29m | San Antonio International Airport — William P. Hobby Airport | Select dates |
| 14:20 | 17:40 | wed | WN1087 | Southwest Airlines | 3h 20m | San Antonio International Airport — William P. Hobby Airport | Select dates |
| 14:25 | 15:31 | daily | UA2498 | United Express | 1h 6m | San Antonio International Airport — George Bush Intercontinental Airport | Select dates |
| 16:05 | 17:05 | sat | WN3962 | Southwest Airlines | 1h 0m | San Antonio International Airport — William P. Hobby Airport | Select dates |
| 16:21 | 17:25 | daily | UA2157 | United Express | 1h 4m | San Antonio International Airport — George Bush Intercontinental Airport | Select dates |
| 16:24 | 17:25 | mon, tue, sun | UA2157 | United Express | 1h 1m | San Antonio International Airport — George Bush Intercontinental Airport | Select dates |
| 16:27 | 17:27 | wed | 5X5754 | UPS | 1h 0m | San Antonio International Airport — George Bush Intercontinental Airport | Select dates |
| 16:27 | 17:33 | tue, thu | 5X5754 | UPS | 1h 6m | San Antonio International Airport — George Bush Intercontinental Airport | Select dates |
| 17:05 | 18:05 | tue, wed | WN2797 | Southwest Airlines | 1h 0m | San Antonio International Airport — William P. Hobby Airport | Select dates |
| 17:51 | 18:56 | sat | UA2078 | United Express | 1h 5m | San Antonio International Airport — George Bush Intercontinental Airport | Select dates |
| 17:56 | 19:02 | daily | UA2170 | United Express | 1h 6m | San Antonio International Airport — George Bush Intercontinental Airport | Select dates |
| 18:15 | 19:15 | mon, thu, fri | WN2700 | Southwest Airlines | 1h 0m | San Antonio International Airport — William P. Hobby Airport | Select dates |
| 19:05 | 20:14 | thu, fri | UA6179 | United Express | 1h 9m | San Antonio International Airport — George Bush Intercontinental Airport | Select dates |
| 19:30 | 20:39 | mon, sun | UA4014 | United Express | 1h 9m | San Antonio International Airport — George Bush Intercontinental Airport | Select dates |
| 19:38 | 20:44 | mon | UA679 | United Express | 1h 6m | San Antonio International Airport — George Bush Intercontinental Airport | Select dates |
| 19:38 | 20:22 | fri | ZW4009 | Air Wisconsin | 44m | San Antonio International Airport — George Bush Intercontinental Airport | Select dates |
| 19:38 | 20:45 | fri | UA4009 | United Express | 1h 7m | San Antonio International Airport — George Bush Intercontinental Airport | Select dates |
| 20:00 | 21:00 | sat | WN3271 | Southwest Airlines | 1h 0m | San Antonio International Airport — William P. Hobby Airport | Select dates |
| 20:10 | 21:05 | sun | WN2886 | Southwest Airlines | 55m | San Antonio International Airport — William P. Hobby Airport | Select dates |
| 20:30 | 21:30 | mon, thu, fri, sun | WN2578 | Southwest Airlines | 1h 0m | San Antonio International Airport — William P. Hobby Airport | Select dates |
| 20:30 | 21:10 | fri | GB120 | ABX Air | 40m | San Antonio International Airport — George Bush Intercontinental Airport | Select dates |