Nonstop flights from Houston to Charleston

Southwest Airlines flies this route daily until Jan 4, 2027.

HOUHouston William P. Hobby

926 mi · 7 flights a week

CHSCharleston International

HOUCHS

When they leave

Houston time

2:05p9:00pFirst departure 2:05 PM, last 9:00 PM

One afternoon flight at 2:05 PM, then two in the evening, 8:30 PM to 9:00 PM.

Earliest first

2:05 PM→5:20 PMSouthwest AirlinesUntil Jan 4, 2027Boeing 737-700Sun
8:30 PM→11:45 PMSouthwest AirlinesUntil Jan 4, 2027Boeing 737 MAX 8Sat
9:00 PM→12:15 AM⁺¹Southwest AirlinesUntil Jan 4, 2027Boeing 737-700Mon, Tue, Wed, Thu, Fri

Schedules last checked Sep 19, 2026. Times are local.

Southwest Airlines is the only airline flying nonstop from Houston to Charleston, daily on the Boeing 737-700 and Boeing 737 MAX 8.

The first arrival in Charleston is at 5:20 PM and the last at 12:15 AM the next day. The flight covers 926 miles.

Flying back, Charleston to Houston has 7 nonstop flights a week. George Bush Intercontinental (IAH) also has nonstop flights to Charleston, 13 a week.