Direct flights from Austin to Houston
19 nonstop flights a week on 1 airline. Zero layovers — one hop from AUS to HOU.
Flight time: about 29m nonstop
Which days does it fly?
When does it fly?
Departure times in Austin local time, from flights observed over the last 7 days.
| Flight | Departs | Duration | Days |
|---|---|---|---|
| Southwest SWA1576 | 1:44a | 33m | Mon |
| Southwest SWA301 | 5:44a | 29m | Thu |
| Southwest SWA301 | 5:46a | 28m | Mon, Fri |
| Southwest SWA301 | 6:18a | 29m | Sat–Sun |
| Southwest SWA301 | 6:49a | 29m | Wed |
| Southwest SWA301 | 7:38a | 28m | Tue |
| Southwest SWA8502 | 8:04a | 28m | Mon |
| Southwest SWA1848 | 1:01p | 39m | Sat |
| Southwest SWA4392 | 1:40p | 29m | Thu–Fri |
| Southwest SWA4392 | 2:11p | 30m | Mon |
| Southwest SWA4392 | 4:14p | 29m | Sun |
| Southwest SWA4255 | 6:03p | 29m | Wed |
| Southwest SWA4255 | 6:15p | 29m | Tue |
| Southwest SWA4255 | 7:17p | 29m | Thu |
| Southwest SWA4255 | 7:28p | 29m | Fri |
| Southwest SWA8514 | 11:43p | 29m | Sat |
SouthwestThe route
One hop: AUS → HOUDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Nonstop from Austin (AUS) to Houston (HOU)
Austin Bergstrom International Airport (AUS) has 19 nonstop flights a week to Houston (HOU), operated by Southwest. No layovers, no connections — one hop out of AUS and you're there.
This route flies every day of the week, so any travel day works. Route data updated July 2026 from observed departures.
Route data updated July 2026 from observed flight departures. Schedules change — always confirm with the airline before booking.
How long is the flight from Austin to Houston?
The nonstop flight from Austin (AUS) to Houston (HOU) takes about 29m in the air, based on recently observed nonstop departures.
How long does it take to drive from Austin to Houston?
Driving from Austin to Houston takes about 2h 32m — roughly 165 miles — so the car is a real alternative on this route. The nonstop flight takes about 29m.