Using the online timetable is an easy way to look at all the direct flights Houston — Harlingen
78 flights in a week
Departure and arrival times are local (Houston and Harlingen)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 07:00 | 08:06 | sun | YV3235 | Mesa Airlines | 1h 6m | George Bush Intercontinental Airport — Valley International Airport | Select dates |
| 07:50 | 08:55 | mon, thu, fri | WN1389 | Southwest Airlines | 1h 5m | William P. Hobby Airport — Valley International Airport | Select dates |
| 08:10 | 09:15 | sun | WN1837 | Southwest Airlines | 1h 5m | William P. Hobby Airport — Valley International Airport | Select dates |
| 09:40 | 10:59 | sun | UA4254 | United Express | 1h 19m | George Bush Intercontinental Airport — Valley International Airport | Select dates |
| 10:50 | 11:55 | sat | WN1389 | Southwest Airlines | 1h 5m | William P. Hobby Airport — Valley International Airport | Select dates |
| 11:50 | 12:55 | sun | WN1194 | Southwest Airlines | 1h 5m | William P. Hobby Airport — Valley International Airport | Select dates |
| 12:00 | 13:19 | daily | UA4287 | United Express | 1h 19m | George Bush Intercontinental Airport — Valley International Airport | Select dates |
| 12:10 | 13:30 | mon, tue, wed, fri, sat, sun | UA4287 | United Express | 1h 20m | George Bush Intercontinental Airport — Valley International Airport | Select dates |
| 12:40 | 13:45 | mon, thu, fri | WN1901 | Southwest Airlines | 1h 5m | William P. Hobby Airport — Valley International Airport | Select dates |
| 14:00 | 15:05 | wed | WN1901 | Southwest Airlines | 1h 5m | William P. Hobby Airport — Valley International Airport | Select dates |
| 14:25 | 15:30 | sat | WN1837 | Southwest Airlines | 1h 5m | William P. Hobby Airport — Valley International Airport | Select dates |
| 14:40 | 16:02 | daily | UA6239 | United Express | 1h 22m | George Bush Intercontinental Airport — Valley International Airport | Select dates |
| 14:40 | 15:59 | sun | UA4344 | United Express | 1h 19m | George Bush Intercontinental Airport — Valley International Airport | Select dates |
| 14:55 | 16:13 | daily | UA4252 | United Express | 1h 18m | George Bush Intercontinental Airport — Valley International Airport | Select dates |
| 16:00 | 17:24 | sun | UA5196 | SkyWest Airlines | 1h 24m | George Bush Intercontinental Airport — Valley International Airport | Select dates |
| 17:25 | 18:30 | tue, wed | WN1389 | Southwest Airlines | 1h 5m | William P. Hobby Airport — Valley International Airport | Select dates |
| 18:15 | 19:25 | mon, thu, fri | WN2950 | Southwest Airlines | 1h 10m | William P. Hobby Airport — Valley International Airport | Select dates |
| 18:20 | 19:41 | daily | UA4362 | United Express | 1h 21m | George Bush Intercontinental Airport — Valley International Airport | Select dates |
| 18:20 | 19:30 | sun | WN2950 | Southwest Airlines | 1h 10m | William P. Hobby Airport — Valley International Airport | Select dates |
| 18:20 | 19:39 | sun | UA4362 | United Express | 1h 19m | George Bush Intercontinental Airport — Valley International Airport | Select dates |
| 19:55 | 21:16 | sat | UA4250 | United Express | 1h 21m | George Bush Intercontinental Airport — Valley International Airport | Select dates |
| 20:20 | 21:25 | sat | WN1194 | Southwest Airlines | 1h 5m | William P. Hobby Airport — Valley International Airport | Select dates |
| 20:30 | 21:50 | daily | UA4259 | United Express | 1h 20m | George Bush Intercontinental Airport — Valley International Airport | Select dates |
| 20:35 | 21:54 | sun | UA4919 | United Express | 1h 19m | George Bush Intercontinental Airport — Valley International Airport | Select dates |
| 21:30 | 22:35 | tue, wed | WN1194 | Southwest Airlines | 1h 5m | William P. Hobby Airport — Valley International Airport | Select dates |
| 22:05 | 23:18 | mon, tue, wed, thu, fri, sun | UA6146 | United Express | 1h 13m | George Bush Intercontinental Airport — Valley International Airport | Select dates |
| 22:25 | 23:30 | mon, thu, fri | WN1194 | Southwest Airlines | 1h 5m | William P. Hobby Airport — Valley International Airport | Select dates |
| 22:40 | 23:45 | sun | WN2901 | Southwest Airlines | 1h 5m | William P. Hobby Airport — Valley International Airport | Select dates |