Menu

Cheap flights from Chattanooga to Austin (CHA - AUS)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

The best prices from Chattanooga to Austin are usually found in January or April, booked 42 days in advance, depart on a Wednesday or Tuesday and return on a Saturday

How to find the cheapest flight from
Chattanooga (CHA) to Austin (AUS)

CHA - AUS
Price
$212 - $420
AUS
Temperature
64.4 - 96.8 °F
AUS
Rainfall
1.3 - 4.8 inches
Popular in October High demand for flights, 28% potential price rise
Cheapest in January Best time to find cheap flights, 30% potential price drop
Average price $332 Average for round-trip flights in September 2020
Round-trip from $212 From Chattanooga to Austin
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Chattanooga to Austin?

Saturday flights are generally found to be more expensive for flights from Chattanooga to Austin. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Austin.

How far in advance should I book a flight from Chattanooga to Austin?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 31 days in advance, which can save you up to 42% on flights from Chattanooga to Austin compared to booking the week you need them. Waiting 31 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $125. For sooner than that we have options available in the next 3 days from $172.

What is the cheapest month to fly from Chattanooga to Austin?

February can be a great time to fly to Austin from Chattanooga with a flight ticket averaging about $122. Cheapflights users have found deals in the month of February for as cheap as $72. The most expensive prices can be found in the month of July.

When is the cheapest time to fly from Chattanooga to Austin (CHA - AUS)?

It’s typically best to fly out from Chattanooga to Austin in the evening. Doing so could potentially save you 40% on the flight price compared to flying at noon, which is usually more expensive.

Cheap flights from Chattanooga to Austin in September, October 2020

The best prices found for CHA to AUS flights for September, October
3 Oct - 5 Oct
$364pp
CHA
Chattanooga Lovell Field
Delta
 
1 STOP
AUS
Austin Bergstrom
AUS
Austin Bergstrom
Delta
 
1 STOP
CHA
Chattanooga Lovell Field
2 Oct - 5 Oct
$396pp
CHA
Chattanooga Lovell Field
Multiple Airlines
 
1 STOP
AUS
Austin Bergstrom
AUS
Austin Bergstrom
American Airlines
 
1 STOP
CHA
Chattanooga Lovell Field
1 Oct - 2 Oct
$428pp
CHA
Chattanooga Lovell Field
Delta
 
1 STOP
AUS
Austin Bergstrom
AUS
Austin Bergstrom
Delta
 
1 STOP
CHA
Chattanooga Lovell Field

Chattanooga to Austin 2020 flight deals

Cheap flights to Austin from Chattanooga found for this year
10 Nov - 24 Nov
$204pp
CHA
Chattanooga Lovell Field
Multiple Airlines
 
1 STOP
AUS
Austin Bergstrom
AUS
Austin Bergstrom
United Airlines
 
1 STOP
CHA
Chattanooga Lovell Field
5 Nov - 7 Nov
$206pp
CHA
Chattanooga Lovell Field
Delta
 
1 STOP
AUS
Austin Bergstrom
AUS
Austin Bergstrom
Delta
 
1 STOP
CHA
Chattanooga Lovell Field
5 Nov - 7 Nov
$239pp
CHA
Chattanooga Lovell Field
Delta
 
1 STOP
AUS
Austin Bergstrom
AUS
Austin Bergstrom
Delta
 
1 STOP
CHA
Chattanooga Lovell Field

Last minute flights from Chattanooga to Austin

Late deals on round-trip flights to Austin from Chattanooga, departing today and this week
3 Oct - 5 Oct
$364pp
CHA
Chattanooga Lovell Field
Delta
 
1 STOP
AUS
Austin Bergstrom
AUS
Austin Bergstrom
Delta
 
1 STOP
CHA
Chattanooga Lovell Field
2 Oct - 5 Oct
$396pp
CHA
Chattanooga Lovell Field
Multiple Airlines
 
1 STOP
AUS
Austin Bergstrom
AUS
Austin Bergstrom
American Airlines
 
1 STOP
CHA
Chattanooga Lovell Field
3 Oct - 5 Oct
$1,021pp
CHA
Chattanooga Lovell Field
Multiple Airlines
   
2 STOPS
AUS
Austin Bergstrom
AUS
Austin Bergstrom
Multiple Airlines
   
2 STOPS
CHA
Chattanooga Lovell Field

One-way flights to Austin from Chattanooga

The cheapest one-way flights from Chattanooga to Austin
4:19 pm - 9:32 am
Allegiant Air
2 Stops
18h 13m
CHA - AUS
Allegiant Air
$304
Kiwi.com
9:00 am - 12:39 pm
Delta
1 Stop
4h 39m
CHA - AUS
Delta
$308
Delta
2:20 am - 9:40 am
Multiple Airlines
3 Stops
32h 20m
CHA - AUS
Multiple Airlines
$1,145
Kiwi.com

Related info for your journey

Useful info, stats and facts about Chattanooga to Austin flights.

Flight FAQs

From Chattanooga to Austin

Are flight prices decreasing from Chattanooga to Austin due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Chattanooga and Austin for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Chattanooga to Austin for under $300 on Cheapflights?

Yes, there are multiple flights from Chattanooga to Austin for under $300. The cheapest flight booked recently is on Multiple Airlines for just $204, but on average you can expect to pay $466.

Are there nonstop flights from Chattanooga to Austin for under $200 on Cheapflights?

There are no nonstop flights from Chattanooga to Austin, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Chattanooga to Austin for under $400?

There are currently 3+ open flights from Chattanooga to Austin within the next 7 days for less than $400.

Does it rain more in Chattanooga or Austin?

Chattanooga will have greater rainfall in 0 compared to Austin over the next 12 days.

Is Chattanooga weather warmer or cooler than Austin?

We forecast the temperature to be around the 97 °F's in August, on average. The temperature in Austin is generally hotter than in Chattanooga. Book flights in a timely manner in correlation to your departure date.

How long is the flight from Chattanooga to Austin?

A quick flight from Chattanooga to Austin can take about 4h 20m. Delta provides one of the quickest options available for as low as $206.

What is the cheapest airline to fly from Chattanooga to Austin round-trip?

Cheapflights users have booked flights from Chattanooga to Austin round-trip from $206. Delta is priced at 32% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Chattanooga to Austin one-way?

The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $103. Check flights for Allegiant Air, as they currently have the next best price.

Alternative routes for Chattanooga to Austin

Destination information for Austin

Things to know before you go. Useful info for your trip from Chattanooga to Austin
Average temperature for September in Austin
91.4 °F
Avg rainfall for September in Austin
2.5 ″

Airports servicing Chattanooga

Airports servicing Austin

Home North America USA Texas Austin Cheap flights from Chattanooga to Austin