Using the online timetable is an easy way to look at all the direct flights Saint Louis — Houston
56 flights in a week
Departure and arrival times are local (Saint Louis and Houston)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 05:25 | 07:50 | mon, thu, fri, sun | WN3077 | Southwest Airlines | 2h 25m | Lambert-St. Louis International Airport — William P. Hobby Airport | Select dates |
| 05:30 | 07:55 | thu | WN697 | Southwest Airlines | 2h 25m | Lambert-St. Louis International Airport — William P. Hobby Airport | Select dates |
| 06:00 | 08:30 | daily | UA1371 | United Express | 2h 30m | Lambert-St. Louis International Airport — George Bush Intercontinental Airport | Select dates |
| 06:00 | 08:20 | mon, tue, wed, sun | WN3077 | Southwest Airlines | 2h 20m | Lambert-St. Louis International Airport — William P. Hobby Airport | Select dates |
| 06:00 | 08:20 | thu, fri, sat | UA1371 | United Express | 2h 20m | Lambert-St. Louis International Airport — George Bush Intercontinental Airport | Select dates |
| 06:55 | 09:15 | sat | WN3077 | Southwest Airlines | 2h 20m | Lambert-St. Louis International Airport — William P. Hobby Airport | Select dates |
| 07:20 | 09:40 | thu, fri | WN3776 | Southwest Airlines | 2h 20m | Lambert-St. Louis International Airport — William P. Hobby Airport | Select dates |
| 09:00 | 11:15 | mon, thu, fri, sun | WN3776 | Southwest Airlines | 2h 15m | Lambert-St. Louis International Airport — William P. Hobby Airport | Select dates |
| 10:07 | 12:38 | tue, wed | UA4028 | United Express | 2h 31m | Lambert-St. Louis International Airport — George Bush Intercontinental Airport | Select dates |
| 10:10 | 12:37 | fri | UA6124 | United Express | 2h 27m | Lambert-St. Louis International Airport — George Bush Intercontinental Airport | Select dates |
| 10:25 | 12:45 | sat | WN3777 | Southwest Airlines | 2h 20m | Lambert-St. Louis International Airport — William P. Hobby Airport | Select dates |
| 11:55 | 14:20 | mon, tue, wed, sun | WN185 | Southwest Airlines | 2h 25m | Lambert-St. Louis International Airport — William P. Hobby Airport | Select dates |
| 12:40 | 14:55 | thu, fri | WN3777 | Southwest Airlines | 2h 15m | Lambert-St. Louis International Airport — William P. Hobby Airport | Select dates |
| 13:15 | 14:17 | thu | JL25 | Jet Linx Aviation | 1h 2m | Lambert-St. Louis International Airport — George Bush Intercontinental Airport | Select dates |
| 14:20 | 16:35 | sat | WN4031 | Southwest Airlines | 2h 15m | Lambert-St. Louis International Airport — William P. Hobby Airport | Select dates |
| 15:05 | 17:20 | mon | WN5056 | Southwest Airlines | 2h 15m | Lambert-St. Louis International Airport — William P. Hobby Airport | Select dates |
| 16:35 | 19:05 | mon, wed | UA4036 | United Express | 2h 30m | Lambert-St. Louis International Airport — George Bush Intercontinental Airport | Select dates |
| 16:45 | 19:00 | sat | WN3778 | Southwest Airlines | 2h 15m | Lambert-St. Louis International Airport — William P. Hobby Airport | Select dates |
| 17:00 | 19:15 | wed, fri | WN1122 | Southwest Airlines | 2h 15m | Lambert-St. Louis International Airport — William P. Hobby Airport | Select dates |
| 19:25 | 21:35 | mon, tue, fri, sun | WN2950 | Southwest Airlines | 2h 10m | Lambert-St. Louis International Airport — William P. Hobby Airport | Select dates |
| 19:55 | 22:10 | mon, tue, wed, sun | WN3776 | Southwest Airlines | 2h 15m | Lambert-St. Louis International Airport — William P. Hobby Airport | Select dates |
| 20:05 | 22:20 | fri | WN3778 | Southwest Airlines | 2h 15m | Lambert-St. Louis International Airport — William P. Hobby Airport | Select dates |
| 20:50 | 23:05 | thu, fri, sun | WN3778 | Southwest Airlines | 2h 15m | Lambert-St. Louis International Airport — William P. Hobby Airport | Select dates |