Southwest Airlines
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United States
Charleston International Airport / Charleston AFB
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United States
Austin-Bergstrom International Ai
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Scan through all non-stop flights from Charleston to Austin. The full flight schedule below gives an overview of all non-stop flights from CHS to AUS, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Austin is a humid subtropical or warm-temperate destination, featuring hot, humid summers with temperatures typically around 30°C (86°F) and mild to cool winters. The region is known for consistent rainfall throughout the year, peaking in summer. The area is known for its vibrant urban energy, diverse landscapes, and numerous outdoor activities.
You can visit Austin any time of the year, but the best months to explore are from to and from to .

Currently, there is only one airline operating non-stop flights from Charleston CHS to Austin AUS, which is Southwest Airlines. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their CHS AUS flight schedule.
Flights from CHS to AUS are operated 5 times a week, with an average of 1 flight per day. Departure times vary between 10:40 - 18:40. The earliest flight departs at 10:40, the last flight departs at 18:40. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
On this non-stop route, you can fly in Economy only.
The fastest direct flight from Charleston to Austin takes 3 hours. The flight distance between Charleston and Austin is 1,052 miles (or 1,693 km).
There are 2 airports in Austin: Austin-Bergstrom International Ai (AUS) and Austin Executive Airport (EDC).
There are 5 flights per week flying from Charleston to Austin (as of April 2026).
3 hours is the average flight time from Charleston to Austin.
The distance from Charleston to Austin is 1,052 miles (1,693 kilometers).
Southwest Airlines is the only airline flying nonstop from Charleston to Austin.
There are no alliances flying direct from Charleston to Austin at the moment.
You can fly non-stop in Economy only.
Aircraft types that fly from Charleston to Austin:
The earliest flight departs at 10:40 from Charleston and arrives at 12:45 at Austin.
The latest flight departs at 18:40 from Charleston and arrives at 20:45 at Austin.
1,052 miles (1,693 km) · 3h
10:40
12:45
Southwest Airlines
WN 1448
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
12:40
14:35
Southwest Airlines
WN 4904
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
14:10
16:15
Southwest Airlines
WN 3126
Southwest Airlines
Boeing 737-800 (winglets)
Y
W
J
F
14:45
16:45
Southwest Airlines
WN 1086
Southwest Airlines
Boeing 737-800 (winglets)
Y
W
J
F
15:50
17:50
Southwest Airlines
WN 301
Southwest Airlines
Boeing 757
Y
W
J
F
16:45
18:45
Southwest Airlines
WN 301
Southwest Airlines
Boeing 757
Y
W
J
F
18:40
20:45
Southwest Airlines
WN 3126
Southwest Airlines
Boeing 757
Y
W
J
F
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