Direct flights from Houston Hobby to Harlingen
22 nonstop flights a week on 1 airline. Zero layovers — one hop from HOU to HRL.
Flight time: about 52m nonstop
Which days does it fly?
When does it fly?
Departure times in Houston Hobby local time, from flights observed over the last 7 days.
| Flight | Departs | Duration | Days |
|---|---|---|---|
| Southwest SWA1734 | 8:47a | 45m | Sun |
| Southwest SWA2447 | 10:14a | 52m | Mon |
| Southwest SWA2447 | 10:28a | 53m | Fri |
| Southwest SWA1734 | 11:21a | 56m | Sat |
| Southwest SWA339 | 11:52a | 43m | Thu |
| Southwest SWA1734 | 11:55a | 53m | Tue |
| Southwest SWA1734 | 12:13p | 47m | Wed |
| Southwest SWA1227 | 1:54p | 51m | Sun |
| Southwest SWA2444 | 2:49p | 55m | Wed |
| Southwest SWA2444 | 3:02p | 52m | Sat |
| Southwest SWA2444 | 3:07p | 42m | Tue |
| Southwest SWA2913 | 4:35p | 52m | Fri |
| Southwest SWA2913 | 4:46p | 53m | Mon, Thu |
| Southwest SWA2444 | 5:02p | 51m | Sun |
| Southwest SWA4588 | 7:59p | 53m | Sat |
| Southwest SWA4588 | 8:55p | 44m | Wed |
| Southwest SWA4588 | 9:20p | 44m | Tue |
| Southwest SWA2615 | 9:37p | 51m | Mon |
| Southwest SWA2615 | 9:45p | 46m | Fri |
| Southwest SWA4588 | 9:53p | 58m | Sun |
| Southwest SWA2615 | 10:26p | 56m | Thu |
Southwest
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The route
One hop: HOU → HRLDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Nonstop from Houston Hobby (HOU) to Harlingen (HRL)
William P. Hobby Airport (HOU) has 22 nonstop flights a week to Harlingen (HRL), operated by Southwest. No layovers, no connections — one hop out of HOU and you're there.
This route flies every day of the week, so any travel day works. Route data updated October 2026 from observed departures.
Route data updated October 2026 from observed flight departures. Schedules change — always confirm with the airline before booking.
How long is the flight from Houston Hobby to Harlingen?
The nonstop flight from Houston Hobby (HOU) to Harlingen (HRL) takes about 52m in the air, based on recently observed nonstop departures.