Direct flights from Las Vegas to Houston
40 nonstop flights a week on 1 airline. Zero layovers — one hop from LAS to HOU.
Flight time: about 2h37m nonstop
Which days does it fly?
When does it fly?
Departure times in Las Vegas local time, from flights observed over the last 7 days.
| Flight | Departs | Duration | Days |
|---|---|---|---|
| Southwest SWA2176 | 1:03a | 2h38m | Mon |
| Southwest SWA2302 | 1:06a | 2h33m | Thu |
| Southwest SWA2176 | 1:08a | 2h42m | Wed, Fri, Sat, Sun |
| Southwest SWA2176 | 1:26a | 2h26m | Tue |
| Southwest SWA197 | 5:12a | 2h45m | Thu |
| Southwest SWA2172 | 5:28a | 2h26m | Sat |
| Southwest SWA138 | 6:41a | 2h34m | Tue–Wed |
| Southwest SWA2172 | 7:11a | 2h20m | Sun |
| Southwest SWA2298 | 8:10a | 2h53m | Thu |
| Southwest SWA4043 | 8:41a | 2h36m | Mon, Fri |
| Southwest SWA4679 | 8:51a | 2h42m | Sat |
| Southwest SWA136 | 8:58a | 2h42m | Tue–Wed |
| Southwest SWA2173 | 9:04a | 2h38m | Sun |
| Southwest SWA334 | 12:04p | 2h40m | Thu |
| Southwest SWA2174 | 12:04p | 2h34m | Wed |
| Southwest SWA2174 | 12:08p | 2h25m | Sat |
| Southwest SWA2174 | 12:44p | 2h42m | Tue |
| Southwest SWA2173 | 1:00p | 2h50m | Thu |
| Southwest SWA2173 | 1:10p | 2h29m | Fri |
| Southwest SWA2174 | 1:11p | 2h37m | Sun |
| Southwest SWA2173 | 2:08p | 2h21m | Sat |
| Southwest SWA2173 | 2:27p | 2h21m | Mon |
| Southwest SWA4287 | 3:09p | 2h44m | Wed |
| Southwest SWA4287 | 3:31p | 2h26m | Tue |
| Southwest SWA287 | 5:15p | 2h21m | Sun |
| Southwest SWA287 | 5:48p | 2h38m | Sat |
| Southwest SWA1341 | 5:52p | 2h36m | Fri |
| Southwest SWA165 | 6:39p | 2h47m | Tue |
| Southwest SWA1341 | 6:44p | 2h40m | Thu |
| Southwest SWA4043 | 7:47p | 2h28m | Sun |
| Southwest SWA2172 | 8:45p | 2h46m | Thu |
| Southwest SWA2172 | 9:10p | 2h48m | Fri |
| Southwest SWA2172 | 10:16p | 2h28m | Mon |
| Southwest SWA1341 | 10:48p | 2h32m | Mon |
Southwest
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The route
One hop: LAS → HOUDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Nonstop from Las Vegas (LAS) to Houston (HOU)
Harry Reid International Airport (LAS) has 40 nonstop flights a week to Houston (HOU), operated by Southwest. No layovers, no connections — one hop out of LAS 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 Las Vegas to Houston?
The nonstop flight from Las Vegas (LAS) to Houston (HOU) takes about 2h37m in the air, based on recently observed nonstop departures.