Direct flights from Charleston to Houston
5 nonstop flights a week on 1 airline. Zero layovers — one hop from CHS to HOU.
Flight time: about 2h8m 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 |
|---|---|---|---|
| Southwest SWA356 | 12:03p | 2h8m | Mon |
| Southwest SWA356 | 12:08p | 2h4m | Thu–Fri |
| Southwest SWA1514 | 7:26p | 2h8m | Sun |
| Southwest SWA2809 | 8:25p | 2h10m | Sat |
Southwest
Find fares 🥕
The route
One hop: CHS → HOUDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Nonstop from Charleston (CHS) to Houston (HOU)
Charleston International Airport (CHS) has 5 nonstop flights a week to Houston (HOU), operated by Southwest. No layovers, no connections — one hop out of CHS and you're there.
This route flies on Monday, Thursday, Friday, Saturday and Sunday — check the schedule grid above before you pick a travel day. 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 Charleston to Houston?
The nonstop flight from Charleston (CHS) to Houston (HOU) takes about 2h8m 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 2h8m.