$90+ Cheap flights from Charleston to Austin (CHS - AUS)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Charleston to Austin with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Charleston to Austin Bergstrom are usually found in August or September, booked 78 days in advance, depart on a Wednesday or Tuesday and return on a Friday
Cheap flight deals from Charleston to Austin
Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to Austin (AUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated abril 17, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $238 (Mytrip) |
One-way from | $90 (Mytrip) |
Popular in | February |
Cheapest in | August |
Average price | $429 |
Good round-trip deal | $409 or less |
Good one-way deal | $165 or less |
Find flight deals from Charleston to Austin
Cheapest flights from Charleston to AustinExplore the most affordable flight options available from Charleston to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 17, 2025.
Explore the most affordable flight options available from Charleston to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 17, 2025.
This Mytrip deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Southwest deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Alaska Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from Charleston to Austin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated abril 17, 2025.
Use the filters below to find and compare flights from Charleston to Austin that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
CharlestonAustin
CHS - AUS
CHSAUS
Charleston
dom. 5/25
3:41 pm-7:42 am
1 stop17h 01m
Austin Bergstrom
mié. 5/28
7:14 am-8:38 am
1 stop24h 24m
CharlestonAustin
CHS - AUS
CHSAUS
Charleston
vie. 5/16
6:00 am-11:03 pm
2 stops42h 03m
Austin Bergstrom
lun. 5/19
7:25 pm-10:09 pm
2 stops25h 44m
CharlestonAustin
CHS - AUS
CHSAUS
Charleston
sáb. 6/21
8:25 am-12:24 pm
1 stop4h 59m
Austin Bergstrom
mié. 7/2
1:29 pm-8:46 pm
1 stop6h 17m
CharlestonAustin
CHS - AUS
CHSAUS
Charleston
jue. 9/4
11:00 am-5:45 pm
2 stops7h 45m
Austin Bergstrom
dom. 9/7
3:15 pm-8:30 pm
1 stop4h 15m
CharlestonAustin
CHS - AUS
CHSAUS
Charleston
vie. 5/16
6:34 am-1:50 pm
1 stop8h 16m
Austin Bergstrom
dom. 5/18
6:07 pm-12:15 am
1 stop5h 08m
CharlestonAustin
CHS - AUS
CHSAUS
Charleston
mar. 6/17
5:50 am-4:16 pm
2 stops11h 26m
Austin Bergstrom
mar. 6/24
1:00 pm-9:32 pm
1 stop7h 32m
CharlestonAustin
CHS - AUS
CHSAUS
Charleston
mar. 4/29
6:54 pm-5:03 pm
2 stops23h 09m
Austin Bergstrom
vie. 5/9
6:03 am-5:54 pm
2 stops34h 51m
CharlestonAustin
CHS - AUS
CHSAUS
Charleston
sáb. 6/7
9:43 am-11:03 pm
1 stop14h 20m
CharlestonAustin
CHS - AUS
CHSAUS
Charleston
jue. 6/26
3:28 pm-7:28 am
1 stop17h 00m
CharlestonAustin
CHS - AUS
CHSAUS
Charleston
lun. 6/9
6:42 pm-11:03 pm
2 stops29h 21m
Compare providers for flights from Charleston to Austin
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Charleston to Austin in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Charleston-Austin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Charleston-Austin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Charleston-Austin flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Charleston-Austin flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Charleston-Austin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Charleston to Austin
Have a flexible travel schedule? Discover the best time to fly to Austin from Charleston with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Charleston to Austin
How far ahead should I book a flight from Charleston to Austin?
Use this chart to determine the optimal time to book a round-trip flight from Charleston to Austin. Price data was last updated on April 11, 2025.
Booking 78 days in advance of your planned departure date is, on average, the best time to get cheap flights from Charleston to Austin. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Charleston to Austin?
Currently, January is the cheapest month in which you can book a flight from Charleston to Austin (average of $286). Flying from Charleston to Austin in March is currently the most expensive (average of $362). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from CHS to AUS?
Find hourly flight availability from Charleston to Austin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 17, 2025.
It’s typically best to fly out from Charleston to Austin in the evening. Doing so could potentially save you 35% on the flight price compared to flying in the morning, which is usually more expensive.
What is the cheapest day to fly from Charleston to Austin?
Use this chart to determine the cheapest time to fly round-trip from Charleston to Austin. Price data was last updated on March 30, 2025.
Travelers seeking maximum savings on their Charleston to Austin flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Rainfall in Austin by month
Plan your trip to Austin by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Austin ranges from 2.1 - 4.2 inches per month. May is typically the wettest month, when rainfall can reach 4.2 in. July is typically the driest time to visit Austin when rainfall is around 2.1 in.
Temperature in Austin by month
Plan your trip to Austin by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Austin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).
Reviews of airlines servicing Austin
Get insights into the airlines that provide service to Austin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Austin. Reviews last updated abril 17, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Charleston to Austin have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Entertainment
Food
Crew
Comfort
Overall
Reviews
Anonymous,Apr 2025
LAS - STS
Boarding
Entertainment
Food
Crew
Comfort
Overall
Reviews
Anonymous,Apr 2025
LAS - STS
Boarding
Entertainment
Food
Crew
Comfort
Overall
Reviews
Anonymous,Apr 2025
LAS - STS
Boarding
Entertainment
Food
Crew
Comfort
Overall
Reviews
Anonymous,Apr 2025
LAS - STS
Boarding
Entertainment
Food
Crew
Comfort
Overall
Reviews
Anonymous,Apr 2025
LAS - STS
Boarding
Entertainment
Food
Crew
Comfort
Overall
Reviews
Anonymous,Apr 2025
LAS - STS
Related info for your journey
Find useful and relevant information for your journey from Charleston to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Charleston to Austin
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from Charleston to Austin
Discover the top 4 airlines that operate flights from Charleston to Austin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated abril 17, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$198 | Average$332 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$202 | Average$347 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$218 | Average$334 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$288 | Average$410 | FlexibilityNo cancel fee | On-time63% |