🇺🇸 HOU
Houston
927 mi
CHS 🇺🇸
Charleston

Houston to Charleston Flights

William P Hobby Airport Charleston International Airport 1 airline

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The Houston to Charleston route connects William P Hobby Airport (HOU) in US with Charleston International Airport (CHS) in US. This short-haul flight covers approximately 927 miles (1492 km) with a typical flight time of 1h 55m. This route is operated by Southwest. AirportRoutes has tracked 2 unique flight numbers on this route.

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Departure Airport

William P Hobby Airport

ICAO Code:
KHOU
IATA Code:
HOU
City:
🇺🇸 Houston
Country:
US
Elevation:
46 ft

Destination Airport

Charleston International Airport

ICAO Code:
KCHS
IATA Code:
CHS
City:
🇺🇸 Charleston
Country:
US
Elevation:
46 ft

1

Operator

2

Tracked Flights

927

Miles

1h 55m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
Southwest SWA WN

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 0 0%
Tuesday 1 12%
Wednesday 1 12%
Thursday 0 0%
Friday 0 0%
Saturday 1 12%
Sunday 5 62%

Pattern Analysis

2 Tracked Flights:
Data Points: 8
API observations used to build this analysis
Weekdays: 2 flights
Weekend: 6 flights
Leisure Route More active on weekends

All Flight Routes

1 Route
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
Southwest
SWA / WN
B738 20:55 8:55 PM (Representative)
M T W T F S S
Mar 15, 2026 Active
Total Routes: 1
Active Routes: 1
Unique Airlines: 1
Aircraft Types: 2

Spotted Departure Times

Departure Time Operator ICAO IATA
20:55 8:55 PM Southwest SWA WN

Time Information

Times are shown in the departure airport's local timezone (KHOU - America/Chicago).

Total Departure Times: 1
Time Range:
20:55 - 20:55
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.