Nonstop flights from Charleston to Houston
Southwest Airlines flies this route daily until Jan 4, 2027.
CHSCharleston International
926 mi · 7 flights a week
HOUHouston William P. Hobby
When they leave
Charleston time5:35a7:25pFirst departure 5:35 AM, last 7:25 PM
One morning flight at 5:35 AM, then one afternoon flight at 4:45 PM, then two in the evening, 5:20 PM to 7:25 PM.
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Earliest first
Schedules last checked Sep 19, 2026. Times are local.
Flying from Charleston to Houston
Southwest Airlines is the only airline flying nonstop from Charleston to Houston, daily on the Boeing 737 MAX 8, Boeing 737 and Boeing 737-700.
The first arrival in Houston is at 7:10 AM and the last at 9:00 PM. The flight covers 926 miles.
Flying back, Houston to Charleston has 7 nonstop flights a week. From Charleston, George Bush Intercontinental (IAH) is the other Houston area airport with nonstop flights, 13 a week.
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Schedules as of Oct 9, 2026.