Direct flights from Charleston to Houston
13 nonstop flights a week on 1 airline. Zero layovers — one hop from CHS to IAH.
Flight time: about 2h7m nonstop
Which days does it fly?
When does it fly?
Departure times in Charleston local time, from flights observed over the last 7 days.
| Flight | Departs | Duration | Days |
|---|---|---|---|
| United UAL1155 | 7:10a | 2h1m | Tue–Thu |
| United UAL1155 | 7:20a | 2h7m | Mon, Fri, Sat |
| United UAL1155 | 7:29a | 2h5m | Sun |
| United SKW5595 | 8:40a | 2h16m | Sat |
| United SKW5595 | 5:12p | 2h6m | Sun |
| United SKW5595 | 5:18p | 2h10m | Mon–Tue |
| United ASH6329 | 5:36p | 2h17m | Wed |
| United SKW5595 | 5:52p | 2h | Thu |
United
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The route
One hop: CHS → IAHDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Nonstop from Charleston (CHS) to Houston (IAH)
Charleston International Airport (CHS) has 13 nonstop flights a week to Houston (IAH), operated by United. No layovers, no connections — one hop out of CHS 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 Charleston to Houston?
The nonstop flight from Charleston (CHS) to Houston (IAH) takes about 2h7m in the air, based on recently observed nonstop departures.
How long does it take to drive from Charleston to Houston?
Driving from Charleston to Houston takes about 16h 4m behind the wheel — roughly 1,086 miles, or about 2 days of real driving. The nonstop flight takes about 2h7m.