Charleston→HoustonNonstop Flight TimeCHS–HOU

Charleston (Charleston International Airport) to Houston (William P. Hobby Airport).

Direct flights from CHS to HOU have an estimated flight time of about 2h 30m, based on the 927-mile great-circle distance. Our current captured departure sample includes 1/day across 1 captured airline, with Southwest Airlines appearing most often in that sample. Captured departure times run from 12:00 to 19:15 local time.

Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for CHS to HOU, last seen June 15, 2026. Frequency uses 5 scheduled departures across 5 observed days; flight time is estimated from great-circle distance until this route has enough tracked flights for an observed average. Provider coverage can miss operators on some routes, so confirm live timetables before booking.