Direct flights from Denver to Houston
38 nonstop flights a week on 1 airline. Zero layovers — one hop from DEN to HOU.
Flight time: about 2h11m nonstop
Which days does it fly?
When does it fly?
Departure times in Denver local time, from flights observed over the last 7 days.
| Flight | Departs | Duration | Days |
|---|---|---|---|
| Southwest SWA1504 | 6:30a | 1h51m | Sat |
| Southwest SWA1504 | 7:10a | 2h10m | Tue–Wed |
| Southwest SWA1504 | 8:12a | 2h13m | Fri |
| Southwest SWA698 | 8:18a | 2h9m | Sun |
| Southwest SWA1504 | 8:20a | 2h14m | Mon, Thu |
| Southwest SWA698 | 8:52a | 2h10m | Tue–Wed |
| Southwest SWA1505 | 10:27a | 2h8m | Mon, Fri |
| Southwest SWA1505 | 10:38a | 2h12m | Thu |
| Southwest SWA1505 | 10:58a | 2h9m | Sun |
| Southwest SWA1505 | 11:31a | 2h12m | Sat |
| Southwest SWA1505 | 11:42a | 2h11m | Wed |
| Southwest SWA1505 | 12:08p | 1h53m | Tue |
| Southwest SWA3485 | 1:55p | 1h56m | Sat |
| Southwest SWA1506 | 2:00p | 2h11m | Thu–Fri |
| Southwest SWA1506 | 2:12p | 2h9m | Mon |
| Southwest SWA1506 | 2:45p | 2h13m | Wed |
| Southwest SWA1506 | 3:17p | 2h30m | Tue |
| Southwest SWA3273 | 3:42p | 2h16m | Sun |
| Southwest SWA1506 | 4:24p | 1h56m | Sat |
| Southwest SWA1507 | 5:22p | 2h11m | Thu |
| Southwest SWA1507 | 5:56p | 2h16m | Mon |
| Southwest SWA1507 | 6:20p | 1h53m | Fri |
| Southwest SWA3848 | 6:48p | 1h56m | Mon |
| Southwest SWA1588 | 6:48p | 2h14m | Thu |
| Southwest SWA3581 | 7:55p | 2h11m | Sun |
| Southwest SWA233 | 8:11p | 2h11m | Tue–Wed |
| Southwest SWA1507 | 8:56p | 2h11m | Sun |
| Southwest SWA3273 | 9:05p | 2h13m | Mon |
| Southwest SWA1588 | 9:38p | 2h17m | Fri |
| Southwest SWA1588 | 10:02p | 2h11m | Sun |
| Southwest SWA3273 | 10:08p | 1h56m | Thu |
| Southwest SWA3273 | 10:38p | 2h12m | Fri |
Southwest
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The route
One hop: DEN → HOUDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Nonstop from Denver (DEN) to Houston (HOU)
Denver International Airport (DEN) has 38 nonstop flights a week to Houston (HOU), operated by Southwest. No layovers, no connections — one hop out of DEN and you're there.
This route flies every day of the week, so any travel day works. Route data updated September 2026 from observed departures.
Route data updated September 2026 from observed flight departures. Schedules change — always confirm with the airline before booking.
How long is the flight from Denver to Houston?
The nonstop flight from Denver (DEN) to Houston (HOU) takes about 2h11m in the air, based on recently observed nonstop departures.