Using the online timetable is an easy way to look at all the direct flights Harlingen — Houston
67 flights in a week
Departure and arrival times are local (Harlingen and Houston)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 05:10 | 06:36 | daily | UA4248 | United Airlines | 1h 26m | Valley International Airport — George Bush Intercontinental Airport | Select dates |
| 05:15 | 06:30 | mon, thu, fri | WN3106 | Southwest Airlines | 1h 15m | Valley International Airport — William P. Hobby Airport | Select dates |
| 05:30 | 06:45 | sat | WN3106 | Southwest Airlines | 1h 15m | Valley International Airport — William P. Hobby Airport | Select dates |
| 06:00 | 07:10 | tue, wed, sun | WN3106 | Southwest Airlines | 1h 10m | Valley International Airport — William P. Hobby Airport | Select dates |
| 07:10 | 08:36 | mon, wed, thu, sat, sun | UA4232 | United Airlines | 1h 26m | Valley International Airport — George Bush Intercontinental Airport | Select dates |
| 07:15 | 08:37 | mon, thu, fri, sat, sun | UA4232 | United Airlines | 1h 22m | Valley International Airport — George Bush Intercontinental Airport | Select dates |
| 07:15 | 08:36 | daily | UA4232 | United Airlines | 1h 21m | Valley International Airport — George Bush Intercontinental Airport | Select dates |
| 09:25 | 10:30 | sat | WN3085 | Southwest Airlines | 1h 5m | Valley International Airport — William P. Hobby Airport | Select dates |
| 09:45 | 10:50 | tue, wed | WN3041 | Southwest Airlines | 1h 5m | Valley International Airport — William P. Hobby Airport | Select dates |
| 10:00 | 11:10 | mon, thu, fri | WN3085 | Southwest Airlines | 1h 10m | Valley International Airport — William P. Hobby Airport | Select dates |
| 10:00 | 11:00 | mon | WN8505 | Southwest Airlines | 1h 0m | Valley International Airport — William P. Hobby Airport | Select dates |
| 10:10 | 11:20 | sun | WN3085 | Southwest Airlines | 1h 10m | Valley International Airport — William P. Hobby Airport | Select dates |
| 11:35 | 12:50 | sun | WN1452 | Southwest Airlines | 1h 15m | Valley International Airport — William P. Hobby Airport | Select dates |
| 13:25 | 14:35 | tue, wed | WN3106 | Southwest Airlines | 1h 10m | Valley International Airport — William P. Hobby Airport | Select dates |
| 13:59 | 15:25 | daily | UA4901 | United Airlines | 1h 26m | Valley International Airport — George Bush Intercontinental Airport | Select dates |
| 14:05 | 15:26 | fri | UA4875 | United Airlines | 1h 21m | Valley International Airport — George Bush Intercontinental Airport | Select dates |
| 14:15 | 15:25 | mon, thu, fri | WN3098 | Southwest Airlines | 1h 10m | Valley International Airport — William P. Hobby Airport | Select dates |
| 17:20 | 18:46 | daily | UA4870 | United Airlines | 1h 26m | Valley International Airport — George Bush Intercontinental Airport | Select dates |
| 17:45 | 18:55 | sat | WN2450 | Southwest Airlines | 1h 10m | Valley International Airport — William P. Hobby Airport | Select dates |
| 19:30 | 20:45 | tue, wed | WN3098 | Southwest Airlines | 1h 15m | Valley International Airport — William P. Hobby Airport | Select dates |
| 20:15 | 21:20 | sun | WN2450 | Southwest Airlines | 1h 5m | Valley International Airport — William P. Hobby Airport | Select dates |
| 20:50 | 21:55 | mon, thu, fri | WN3113 | Southwest Airlines | 1h 5m | Valley International Airport — William P. Hobby Airport | Select dates |