Direct flights from Houston to Tucson
14 nonstop flights a week on 1 airline. Zero layovers — one hop from IAH to TUS.
Flight time: about 2h9m nonstop
Which days does it fly?
When does it fly?
Departure times in Houston local time, from flights observed over the last 7 days.
| Flight | Departs | Duration | Days |
|---|---|---|---|
| United ASH6195 | 9:54a | 2h7m | Tue |
| United ASH6195 | 9:56a | 2h7m | Mon, Wed, Fri, Sat, Sun |
| United ASH6195 | 10:33a | 2h7m | Thu |
| United UAL1976 | 8:31p | 2h9m | Tue |
| United UAL1976 | 8:42p | 2h11m | Mon, Wed, Fri, Sat |
| United UAL1976 | 8:49p | 2h13m | Sun |
| United UAL1976 | 9:52p | 2h46m | Thu |
United
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The route
One hop: IAH → TUSDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Nonstop from Houston (IAH) to Tucson (TUS)
George Bush Intercontinental Airport (IAH) has 14 nonstop flights a week to Tucson (TUS), operated by United. No layovers, no connections — one hop out of IAH 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 to Tucson?
The nonstop flight from Houston (IAH) to Tucson (TUS) takes about 2h9m in the air, based on recently observed nonstop departures.
How long does it take to drive from Houston to Tucson?
Driving from Houston to Tucson takes about 15h 13m behind the wheel — roughly 1,066 miles, or about 2 days of real driving. The nonstop flight takes about 2h9m.