$123 Cheap Flights from Charlotte (CLT) to Austin (AUS)

View $123 flight on Tue, Aug 19, 2025Opens in a new window

Popular airlines from Charlotte-Douglas Intl. Airport (CLT) to Austin-Bergstrom Intl. Airport (AUS)

Cheap Flights from Charlotte to Austin (CLT-AUS)

Prices were available within the past 7 days and start at $123 for one-way flights and $201 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Thu, Sep 11 - Sun, Sep 14
CLT
Charlotte
AUS
Austin
$201 Roundtrip, found 3 days ago
$201
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Thu, Sep 11 from Charlotte to Austin, returning Sun, Sep 14, priced at $201 found 3 days ago
Frontier Airlines
Thu, Sep 25 - Sun, Sep 28
CLT
Charlotte
AUS
Austin
$206 Roundtrip, found 2 days ago
$206
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, Sep 25 from Charlotte to Austin, returning Sun, Sep 28, priced at $206 found 2 days ago
Frontier Airlines
Sun, Aug 31 - Thu, Sep 4
CLT
Charlotte
AUS
Austin
$214 Roundtrip, found 2 days ago
$214
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sun, Aug 31 from Charlotte to Austin, returning Thu, Sep 4, priced at $214 found 2 days ago
Frontier Airlines
Thu, Sep 11 - Thu, Sep 18
CLT
Charlotte
AUS
Austin
$216 Roundtrip, found 1 day ago
$216
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Sep 11 from Charlotte to Austin, returning Thu, Sep 18, priced at $216 found 1 day ago
Frontier Airlines
Sun, Aug 31 - Thu, Sep 4
CLT
Charlotte
AUS
Austin
$218 Roundtrip, found 2 days ago
$218
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sun, Aug 31 from Charlotte to Austin, returning Thu, Sep 4, priced at $218 found 2 days ago
Spirit Airlines
Thu, Sep 11 - Sun, Sep 14
CLT
Charlotte
AUS
Austin
$224 Roundtrip, found 3 days ago
$224
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Thu, Sep 11 from Charlotte to Austin, returning Sun, Sep 14, priced at $224 found 3 days ago
Frontier Airlines
Thu, Sep 11 - Thu, Sep 18
CLT
Charlotte
AUS
Austin
$231 Roundtrip, found 1 day ago
$231
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Sep 11 from Charlotte to Austin, returning Thu, Sep 18, priced at $231 found 1 day ago
Southwest Airlines
Tue, Oct 21 - Wed, Oct 29
CLT
Charlotte
AUS
Austin
$263 Roundtrip, found 1 day ago
$263
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Tue, Oct 21 from Charlotte to Austin, returning Wed, Oct 29, priced at $263 found 1 day ago
American Airlines
Thu, Sep 11 - Tue, Sep 16
CLT
Charlotte
AUS
Austin
$337 Roundtrip, found 2 hours ago
$337
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Thu, Sep 11 from Charlotte to Austin, returning Tue, Sep 16, priced at $337 found 2 hours ago
Delta
Thu, Sep 11 - Thu, Sep 25
CLT
Charlotte
AUS
Austin
$343 Roundtrip, found 4 hours ago
$343
Roundtrip
found 4 hours ago
Select Delta flight, departing Thu, Sep 11 from Charlotte to Austin, returning Thu, Sep 25, priced at $343 found 4 hours ago

Find the cheapest month to fly from Charlotte (CLT) to Austin (AUS)

November is typically the cheapest month to fly

From $127 - $449 per traveler.

Graph displaying average flight prices per month

Flights from Charlotte (CLT) to Austin (AUS)
Origin airport
Charlotte-Douglas Intl.
Destination airport
Austin-Bergstrom Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, Southwest Airlines, Spirit Airlines, United
Roundtrip price
$201
Distance
1030 mi
Average flight time
2 hours 57 mins

Charlotte to Austin Flights

The cheapest times to fly from Charlotte to Austin

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Charlotte to Austin are during the month of September. You can find some of the cheapest flights from Charlotte to Austin with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Charlotte to Austin

Sunday is one of the best days to book for cheap flights from Charlotte to Austin: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Charlotte to Austin

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Charlotte to Austin in 2025. You can also book with separate airlines for your outbound and return journeys, from $123 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Charlotte to Austin flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Charlotte to Austin airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Charlotte-Douglas Intl. Airport (CLT) to Austin-Bergstrom Intl. Airport (AUS) cost?
Pick up cheap return tickets starting from $403 from Charlotte-Douglas Intl. Airport (CLT) to Austin-Bergstrom Intl. Airport (AUS). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a American Airlines flight leaving CLT on July 30 2025 and touching down at AUS. The price was last updated on July 4 2025 and has not changed since.
What is the cheapest month to fly from CLT to AUS?
The cheapest flights from CLT to AUS are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Charlotte-Douglas Intl. Airport (CLT) to Austin-Bergstrom Intl. Airport (AUS)?
You can fly nonstop from Charlotte-Douglas Intl. Airport (CLT) to Austin-Bergstrom Intl. Airport (AUS) on an American Airlines flight.
What is the cheapest airline that flies from CLT to AUS?
Jet off from CLT to AUS with American Airlines. This carrier currently offers the cheapest one-way fare on this route, starting from $290. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from CLT on September 16 2025. Prices were last updated on July 4 2025 and have not changed since.
How many flights per day from Charlotte-Douglas Intl. Airport (CLT) to Austin-Bergstrom Intl. Airport (AUS)?
With, on average, 4 nonstop flights that operate from Charlotte-Douglas Intl. Airport (CLT) to Austin-Bergstrom Intl. Airport (AUS) every day, you'll be cruising above the clouds before you know it.
What are the most popular departure times for flights from Charlotte-Douglas Intl. Airport (CLT) to Austin-Bergstrom Intl. Airport (AUS)?
Flights between CLT and AUS are busiest at 9 AM. If you want a more relaxed atmosphere and potentially cheaper prices, choose a time when demand is lower.
What day of the week has the most flights from CLT to AUS?
Jet off on a Monday if you're after the largest selection of flights from Charlotte-Douglas Intl. Airport (CLT) to Austin-Bergstrom Intl. Airport (AUS).
What is the earliest flight from Charlotte-Douglas Intl. Airport (CLT) to Austin-Bergstrom Intl. Airport (AUS)?
The earliest flight jetting off from Charlotte-Douglas Intl. Airport (CLT) is at around 9:30AM UTC-5. Board this plane and you'll reach Austin-Bergstrom Intl. Airport (AUS) at approximately 11:52AM UTC-6. The total time in the air is 3h 22m.
How long does it take to fly from Charlotte-Douglas Intl. Airport (CLT) to Austin-Bergstrom Intl. Airport (AUS)?
Flights from CLT to AUS have an average travel time of 3 hours and 19 minutes. The total distance between the two is 1,050 mi.
What airline has the least delays from CLT to AUS?
Consider traveling with American Airlines if you'd like to fly straight from Charlotte-Douglas Intl. Airport (CLT) to Austin-Bergstrom Intl. Airport (AUS) without any delays. This airline has the strongest track record for punctuality, with an on-time score of 83%. Want real-time updates? You can check your flight status using the Expedia App.
What is the best time to fly from Charlotte-Douglas Intl. Airport (CLT) to Austin-Bergstrom Intl. Airport (AUS)?
To avoid potential delays on the Charlotte-Douglas Intl. Airport (CLT) to Austin-Bergstrom Intl. Airport (AUS) route, aim to travel before 3 PM. Later departures are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Austin from Charlotte-Douglas Intl. Airport (CLT)?
Austin-Bergstrom Intl. Airport (AUS) is the only airport in Austin with direct flights from Charlotte-Douglas Intl. Airport (CLT). Browse your options and find affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Charlotte-Douglas Intl. Airport (CLT) to Austin-Bergstrom Intl. Airport (AUS) last-minute?
Booking your flight from CLT to AUS right before your getaway is usually more expensive. However, if there's some wiggle room with your departure dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a CLT to AUS flight and hotel package?
You'll typically save money by securing a CLT to AUS flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. Once you've selected your preferred accommodations and flights, consider adding extras including car rentals, tours and activities.
Can I cancel or change the date of my flight from Charlotte-Douglas Intl. Airport (CLT) to Austin-Bergstrom Intl. Airport (AUS)?
If you reserved your CLT to AUS flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Explore a world of travel with Expedia

*Available to One Key members.