Cheap Flights from Austin, TX to Charleston, SC from $109

One way Round trip

Adults

Children under 12

Infants under 2 without place

Economy

Business

First

done

Return flight: Charleston – Austin

Page navigation

Price Calendar Cheap Flights Flights Schedule

On Cheapflightsplus.com you will find 477 connecting flights from Austin to Charleston. You can compare airfare deals from 5 airlines and multiple travel sites from $109, book and save on cheap plane tickets and last minute offers. Also check out AUS-CHS flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Austin to Charleston Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $109 (one-way), $187 (round-trip).

Direct flights

Check to choose departure date Check to choose departure date

Check prices for return flight

Find flights

Best Flights from Austin to Charleston Today

Take a look at the list of non stop flights and flights with layovers from Austin to Charleston with the lowest price of $109. Take a look at the list of flights with layovers from Austin to Charleston from $109. There’re no direct flights. The fastest connecting flight – 4h 39m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $93 Find flight	19:33 Austin Austin-Bergstrom Intl	08:06+1 день Charleston Charleston Intl	11h 33m layover 7h 23m - Covington	Allegiant Air	G4409 G4387
from $109 Find flight	09:50 Austin Austin-Bergstrom Intl	18:21 Charleston Charleston Intl	7h 31m layover 2h 51m - Miami	Spirit Airlines	NK512 NK1989
from $147 Find flight	20:07 Austin Austin-Bergstrom Intl	22:09+1 день Charleston Charleston Intl	25h 2m layover 9h 49m - Fletcher 8h 55m - Newark	Allegiant Air	G4231 G4239 NK2120
from $148 Find flight	07:14 Austin Austin-Bergstrom Intl	13:08+1 день Charleston Charleston Intl	28h 54m layover 19h 8m - Miami 1h 53m - Newark	Spirit Airlines	NK2719 NK2068 NK2694

Show all tickets

*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on September 11, 2025

Flight Schedule Austin (Texas) to Charleston (South Carolina)

Full flight schedule will help you in detecting at what time planes fly from Austin to Charleston. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
07:15 — 08:37 +1 day	07:14 — 11:02 NK2719 Spirit Airlines Austin — Miami 20h 8m stop 07:00 — 08:38 NK2611 Spirit Airlines Miami — Charleston	24h 22m including layover	Find flight from$134
07:30 — 14:45	07:30 — 11:17 NK1479 Spirit Airlines Austin — Miami 1h 58m stop 13:15 — 14:45 NK1512 Spirit Airlines Miami — Charleston	6h 15m including layover	Find flight from$134
08:18 — 08:04 +1 day	08:18 — 11:49 G41994 Allegiant Air Austin — Covington 18h 41m stop 06:30 — 08:04 G4387 Allegiant Air Covington — Charleston	22h 46m including layover	Find flight from$133
08:25 — 12:07 +1 day	08:25 — 13:17 NK513 Spirit Airlines Austin — Newark 20h 41m stop 09:58 — 12:07 NK941 Spirit Airlines Newark — Charleston	26h 42m including layover	Find flight from$165
09:35 — 16:16	09:35 — 10:40 UA2196 United Airlines Austin — Houston 1h 50m stop 12:30 — 16:16 UA6031 United Airlines Houston — Charleston	5h 41m including layover	Find flight from$197
09:50 — 18:21	09:50 — 13:44 NK512 Spirit Airlines Austin — Miami 2h 51m stop 16:35 — 18:21 NK1989 Spirit Airlines Miami — Charleston	7h 31m including layover	Find flight from$109
10:00 — 19:08	10:00 — 12:55 UA314 United Airlines Austin — Chicago 2h 55m stop 15:50 — 19:08 UA1558 United Airlines Chicago — Charleston	8h 8m including layover	Find flight from$197
13:18 — 09:45 +1 day	13:18 — 17:14 NK1077 Spirit Airlines Austin — Detroit 14h 31m stop 07:45 — 09:45 NK1735 Spirit Airlines Detroit — Charleston	19h 27m including layover	Find flight from$133
14:07 — 22:09	14:07 — 19:00 NK2119 Spirit Airlines Austin — Newark 1h stop 20:00 — 22:09 NK2120 Spirit Airlines Newark — Charleston	7h 2m including layover	Find flight from$150
14:20 — 13:08 +1 day	14:07 — 19:00 NK2119 Spirit Airlines Austin — Newark 15h 47m stop 11:00 — 13:08 NK2694 Spirit Airlines Newark — Charleston	21h 48m including layover	Find flight from$125
16:20 — 22:13	16:20 — 17:25 UA234 United Airlines Austin — Houston 1h stop 18:25 — 22:13 UA6139 United Airlines Houston — Charleston	4h 53m including layover	Find flight from$197
16:34 — 12:05 +1 day	16:34 — 20:32 NK2847 Spirit Airlines Austin — Detroit 13h 33m stop 10:05 — 12:05 NK2838 Spirit Airlines Detroit — Charleston	18h 31m including layover	Find flight from$199
17:48 — 11:06 +1 day	17:48 — 21:42 G42728 Allegiant Air Austin — Pittsburgh 11h 42m stop 09:24 — 11:06 MX211 Mexicana Pittsburgh — Charleston	16h 18m including layover	Find flight from$171
19:33 — 08:06 +1 day	19:33 — 23:07 G4409 Allegiant Air Austin — Covington 7h 23m stop 06:30 — 08:06 G4387 Allegiant Air Covington — Charleston	11h 33m including layover	Find flight from$93
19:33 — 22:23 +1 day	19:33 — 23:07 G4409 Allegiant Air Austin — Covington 21h 38m stop 20:45 — 22:23 MX259 Mexicana Covington — Charleston	25h 50m including layover	Find flight from$155

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on September 11, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Austin to Charleston depends on and how to choose the most interesting flight option for you.

Distance between Austin and Charleston is 1695 miles. Time difference between the cities is 1h. Airplanes depart 05:00 to 20:57 from 3 Austin airports and arrive 05:00 to 20:57 to 1 Charleston airport. Average flight time is 19h 51m.

The fastest flight 4h 39m
Average flight time 19h 51m
The earliest flight 05:00
The latest flight 20:57
Distance 1054 ml

Popular Airlines on the Route

The flight Austin — Charleston is served by 5 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 44 departures per week at the price of from $ 270 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 10220.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 477 flights with layovers on the route. The fastest connecting flight is UA685 by United Airlines takes 4h 39m.

AS - Alaska Airlines

from $270

Find
HA - Hawaiian Airlines

from $357

Find
UA - United Airlines

from $197

Find
G4 - Allegiant Air

from $93

Find
NK - Spirit Airlines

from $109

Find

See more connecting flights

Airports

You can fly from Austin to Charleston from 3 airports (Austin-Bergstrom Intl, Austin, Camp Maybry AHP).

Austin airports

Austin-Bergstrom Intl-AUS

from $93
Find
Austin-ASQ

Find
Camp Maybry AHP-MMR

Find

Charleston airports

Charleston Intl-CHS

Find

Airplanes

There are flights to Charleston from Austin by 5 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Austin

You may also consider searching for discounted plane tickets to some other popular places from Austin within United States.

Austin — Las Vegas

from $66

Find
Austin — New York

from $78

Find
Austin — Denver

from $67

Find
Austin — Boston

from $62

Find
Austin — Orlando

from $73

Find
Austin — Seattle

from $66

Find
Austin — Miami

from $57

Find
Austin — Dallas

from $54

Find
Austin — Atlanta

from $57

Find
Austin — Los Angeles

from $68

Find

Top International Destinations from Austin

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Austin — London

from $56

Find
Austin — Cancun

from $54

Find
Austin — Mexico City

from $64

Find
Austin — Paris

from $56

Find
Austin — Toronto

from $67

Find
Austin — Madrid

from $72

Find
Austin — Puerto Vallarta

from $61

Find
Austin — Montreal

from $76

Find
Austin — Dublin

from $79

Find
Austin — San Juan

from $62

Find

How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.