Which airports can I use when flying from Chattanooga to Austin?

Flights from Chattanooga to Austin usually depart from Chattanooga Lovell Field (CHA) and arrive at Austin Bergstrom (AUS).

What cabin classes can I book on flights from Chattanooga to Austin?

Two cabin classes are available on flights from Chattanooga to Austin: • Economy Class • First Class

Which airports do connecting flights from Chattanooga to Austin pass through?

One-stop flights from Chattanooga to Austin most commonly connect through: • Dallas/Fort Worth (DFW) - 45% of one-stop connections • Atlanta Hartsfield-Jackson (ATL) - 39% of one-stop connections • Houston George Bush Intcntl (IAH) - 10% of one-stop connections • Charlotte Douglas (CLT) - 5% of one-stop connections

Can I save money by using flexible dates for flights from Chattanooga to Austin?

Yes. Flexible dates can save you up to 42% on flights from Chattanooga to Austin. Sunday is the cheapest departure day at $322 round-trip on average, while Monday is the most expensive at $546, a difference of $224. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

What popular places can I visit in Austin?

Some of the most popular sights in Austin are Sixth Street, University of Texas at Austin and ACL Live at The Moody Theater. These are among the most viewed places in Austin on KAYAK.

How long is a flight from Chattanooga to Austin?

A nonstop flight from Chattanooga to Austin takes 00m, covering 798 miles.

Do I need a passport to fly from Chattanooga to Austin?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Have flight prices from Chattanooga to Austin changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $297 to $1,780. That means the highest observed fare was about 6x higher than the lowest one.

How are flight prices from Chattanooga to Austin looking right now?

One-way fares from Chattanooga to Austin are currently in line with typical prices for this route. Average one-way fares are about $321.

How much time can I save by choosing a different layover airport from Chattanooga to Austin?

Flying via Houston George Bush Intcntl (IAH) gives the shortest average 1-stop total travel time at 4h 25m, compared with 4h 51m via Atlanta Hartsfield-Jackson (ATL) and 5h 02m via Dallas/Fort Worth (DFW).

What is the time difference between Chattanooga and Austin?

Austin is 1 hour behind Chattanooga (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Austin Bergstrom Airport (AUS)?

Austin Bergstrom Airport (AUS) hosts 5 major car rental companies, with daily rates starting from around $13 for economy cars. Top options include: • Europcar • Hertz • Fox • Thrifty • Easirent

How much should I expect to pay for a Chattanooga to Austin flight?

Round-trip flights from Chattanooga to Austin range from $316 to $418, with an average of $357 over the past 12 months. Anything below $316 counts as a good deal.

How much is a round-trip flight from Chattanooga to Austin?

Round-trip flights from Chattanooga to Austin typically range from $316 to $418. The lowest price found in the past 5 days was $297, on American Airlines.

What's the cheapest day of the week to fly from Chattanooga to Austin?

Based on deals KAYAK users found in the last 12 months, Sunday is the cheapest day of the week to fly from Chattanooga to Austin. It’s 10% cheaper than the average day, while Monday is the most expensive, with prices 52% higher.

What’s the cheapest month to fly from Chattanooga to Austin?

•July and September are the cheapest months to fly from Chattanooga to Austin at $308 round-trip. •March ($438) and November ($391) are the most expensive months. •The price difference between flying in the cheapest and most expensive months is 42% on average. This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Which airline is the cheapest to fly from Chattanooga to Austin?

American Airlines ($297) and Delta ($297) are the cheapest airlines to fly round-trip from Chattanooga to Austin according to KAYAK data over the last 5 days.

What’s the most popular layover airport when flying from Chattanooga to Austin?

Dallas/Fort Worth (DFW) is the most popular layover for the Chattanooga to Austin route. 45% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via DFW.

What is the cheapest layover airport when flying from Chattanooga to Austin?

Flights via Atlanta Hartsfield-Jackson (ATL) offer the most affordable fares, with an average round-trip price of $370. Based on KAYAK data over the past 3 months.

When flying from Chattanooga to Austin which airport offers the shortest layover?

Houston George Bush Intcntl (IAH) had the shortest average connection time for Chattanooga to Austin layovers at 2h 39m over the past 3 months.

$283 CHEAP FLIGHTS from Chattanooga to Austin (CHA - AUS)

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$297

Typical prices: $316-$418

American Airlines

Tue 12/11Thu 12/13

CHA - AUS • 1 stop

Cheapest one-way

$283

Typical prices: $231-$474

American Airlines

Fri 11/23

CHA - AUS • 1 stop

Nonstop flights

Not available

There are currently no direct flights between Chattanooga and Austin. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

July

Cheapest • 14% price drop

May

Most popular

Good to know

Top layover airports

Atlanta Hartsfield-Jackson (ATL)

Cheapest • Avg $370 (round-trip)

Houston George Bush Intcntl (IAH)

Shortest trip • 4h 25m (one-way)

Insights

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We hope you love your trip to Austin!

Flight Deals

Cheap Flights from Chattanooga to Austin (CHA-AUS)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Chattanooga to Austin

Fri, Dec 11 - Sun, Dec 13

8:00 pm - 11:59 pmCHA Chattanooga Lovell Field-AUS Austin Bergstrom

4h 59m1 stop Dallas/Fort Worth

5:50 pm - 12:24 amAUS Austin Bergstrom-CHA Chattanooga Lovell Field

5h 34m1 stop Charlotte Douglas

$297American Airlines

Wed, Feb 3 - Sun, Feb 7

7:45 am - 2:17 pmCHA Chattanooga Lovell Field-AUS Austin Bergstrom

7h 32m1 stop Charlotte Douglas

6:00 am - 11:36 amAUS Austin Bergstrom-CHA Chattanooga Lovell Field

4h 36m1 stop Dallas/Fort Worth

$297American Airlines

Thu, Mar 25 - Mon, Mar 29

1:30 pm - 6:46 pmCHA Chattanooga Lovell Field-AUS Austin Bergstrom

6h 16m1 stop Atlanta Hartsfield-Jackson

5:40 am - 10:56 amAUS Austin Bergstrom-CHA Chattanooga Lovell Field

4h 16m1 stop Atlanta Hartsfield-Jackson

$297Delta

Fri, Mar 26 - Mon, Mar 29

9:50 am - 1:56 pmCHA Chattanooga Lovell Field-AUS Austin Bergstrom

5h 06m1 stop Atlanta Hartsfield-Jackson

5:40 am - 10:56 amAUS Austin Bergstrom-CHA Chattanooga Lovell Field

4h 16m1 stop Atlanta Hartsfield-Jackson

$297Delta

Fri, Dec 11 - Sun, Dec 13

5:40 pm - 10:45 pmCHA Chattanooga Lovell Field-AUS Austin Bergstrom

6h 05m1 stop Chicago O'Hare Intl

5:15 am - 12:56 pmAUS Austin Bergstrom-CHA Chattanooga Lovell Field

6h 41m1 stop Houston George Bush Intcntl

$297United Airlines

Wed, Mar 24 - Sun, Mar 28

5:40 pm - 10:52 pmCHA Chattanooga Lovell Field-AUS Austin Bergstrom

6h 12m1 stop Chicago O'Hare Intl

5:15 am - 12:53 pmAUS Austin Bergstrom-CHA Chattanooga Lovell Field

6h 38m1 stop Houston George Bush Intcntl

$297United Airlines

Sat, Nov 21 - Tue, Nov 24

4:06 pm - 9:33 pmCHA Chattanooga Lovell Field-AUS Austin Bergstrom

6h 27m1 stop Dallas/Fort Worth

5:43 pm - 12:20 amAUS Austin Bergstrom-CHA Chattanooga Lovell Field

5h 37m1 stop Charlotte Douglas

$297American Airlines

Wed, Mar 24 - Sat, Mar 27

1:30 pm - 5:21 pmCHA Chattanooga Lovell Field-AUS Austin Bergstrom

4h 51m1 stop Atlanta Hartsfield-Jackson

8:00 am - 1:49 pmAUS Austin Bergstrom-CHA Chattanooga Lovell Field

4h 49m1 stop Atlanta Hartsfield-Jackson

$297Delta

Tue, Nov 24 - Fri, Nov 27

2:38 pm - 10:49 amCHA Chattanooga Lovell Field-AUS Austin Bergstrom

21h 11m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson

9:14 pm - 8:55 pmAUS Austin Bergstrom-CHA Chattanooga Lovell Field

22h 41m1 stop Orlando

$395Multiple Airlines

Sun, Nov 22 - Thu, Nov 26

3:02 pm - 7:09 pmCHA Chattanooga Lovell Field-AUS Austin Bergstrom

29h 07m2 stops Orlando Sanford Intl Denver Intl

4:40 pm - 4:45 pmAUS Austin Bergstrom-CHA Chattanooga Lovell Field

23h 05m1 stop Orlando

$420Multiple Airlines

Recent last minute flight deals from Chattanooga to Austin

Wed, Oct 28 - Wed, Nov 4

2:54 pm - 9:11 pmCHA Chattanooga Lovell Field-AUS Austin Bergstrom

7h 17m1 stop Charlotte Douglas

5:13 pm - 11:39 pmAUS Austin Bergstrom-CHA Chattanooga Lovell Field

5h 26m1 stop Charlotte Douglas

$395American Airlines

Wed, Oct 28 - Wed, Nov 4

7:00 am - 1:17 pmCHA Chattanooga Lovell Field-AUS Austin Bergstrom

7h 17m1 stop Houston George Bush Intcntl

9:37 am - 8:53 pmAUS Austin Bergstrom-CHA Chattanooga Lovell Field

10h 16m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

$400United Airlines

Tue, Oct 27 - Sat, Oct 31

7:30 am - 1:16 pmCHA Chattanooga Lovell Field-AUS Austin Bergstrom

6h 46m1 stop Dallas/Fort Worth

5:46 pm - 10:53 pmAUS Austin Bergstrom-CHA Chattanooga Lovell Field

4h 07m1 stop Dallas/Fort Worth

$421American Airlines

Thu, Oct 29 - Tue, Nov 3

8:07 pm - 11:59 pmCHA Chattanooga Lovell Field-AUS Austin Bergstrom

4h 52m1 stop Dallas/Fort Worth

12:48 pm - 6:43 pmAUS Austin Bergstrom-CHA Chattanooga Lovell Field

4h 55m1 stop Dallas/Fort Worth

$425American Airlines

Fri, Oct 30 - Sun, Nov 1

6:34 am - 10:56 amCHA Chattanooga Lovell Field-AUS Austin Bergstrom

5h 22m1 stop Charlotte Douglas

6:00 am - 11:37 amAUS Austin Bergstrom-CHA Chattanooga Lovell Field

4h 37m1 stop Dallas/Fort Worth

$429American Airlines

Tue, Oct 27 - Tue, Nov 3

5:35 am - 11:13 amCHA Chattanooga Lovell Field-AUS Austin Bergstrom

6h 38m1 stop Atlanta Hartsfield-Jackson

5:05 pm - 10:47 pmAUS Austin Bergstrom-CHA Chattanooga Lovell Field

4h 42m1 stop Atlanta Hartsfield-Jackson

$441Delta

Wed, Oct 28 - Tue, Nov 3

5:35 am - 9:47 amCHA Chattanooga Lovell Field-AUS Austin Bergstrom

5h 12m1 stop Atlanta Hartsfield-Jackson

11:12 am - 6:38 pmAUS Austin Bergstrom-CHA Chattanooga Lovell Field

6h 26m1 stop Atlanta Hartsfield-Jackson

$441Delta

Wed, Oct 28 - Sat, Oct 31

5:35 am - 11:13 amCHA Chattanooga Lovell Field-AUS Austin Bergstrom

6h 38m1 stop Atlanta Hartsfield-Jackson

11:07 am - 4:20 pmAUS Austin Bergstrom-CHA Chattanooga Lovell Field

4h 13m1 stop Atlanta Hartsfield-Jackson

$441Delta

Tue, Oct 27 - Sat, Oct 31

5:52 pm - 10:52 pmCHA Chattanooga Lovell Field-AUS Austin Bergstrom

6h 00m1 stop Chicago O'Hare Intl

5:15 am - 5:20 pmAUS Austin Bergstrom-CHA Chattanooga Lovell Field

11h 05m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

$526United Airlines

Tue, Oct 27 - Sat, Oct 31

7:00 am - 11:13 amCHA Chattanooga Lovell Field-AUS Austin Bergstrom

5h 13m1 stop Houston George Bush Intcntl

5:15 am - 5:20 pmAUS Austin Bergstrom-CHA Chattanooga Lovell Field

11h 05m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

$526United Airlines

Booking Insights

Price, demand and travel trends for Chattanooga to Austin flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Chattanooga to Austin? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Chattanooga to Austin departing in december.
What's the cheapest day of the week to fly from Chattanooga to Austin?: Based on deals KAYAK users found in the last 12 months, Sunday is the cheapest day of the week to fly from Chattanooga to Austin. It’s 10% cheaper than the average day, while Monday is the most expensive, with prices 52% higher.
What’s the cheapest month to fly from Chattanooga to Austin? KAYAK internal proprietary data takes all prices for each month over the last 12 months for round-trip flights from Chattanooga to Austin, removes the top 0.1% to account for outliers and then takes the median of all values for each month.: •July and September are the cheapest months to fly from Chattanooga to Austin at $308 round-trip.
•March ($438) and November ($391) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 42% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Low season	December
High season	May
Cheapest flight	$283

Beat the crowds with an average 24% drop in travelers.

The most popular month to fly with an average 35% increase in travelers.

One-way flight from Chattanooga to Austin

When to book flights from Chattanooga to Austin

Are your dates flexible? Find out the best times to travel from Chattanooga to Austin based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Chattanooga to Austin?
Two cabin classes are available on flights from Chattanooga to Austin:

• Economy Class
• First Class
How long is a flight from Chattanooga to Austin?
A nonstop flight from Chattanooga to Austin takes 00m, covering 798 miles.
Do I need a passport to fly from Chattanooga to Austin?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
How much should I expect to pay for a Chattanooga to Austin flight?
Round-trip flights from Chattanooga to Austin range from $316 to $418, with an average of $357 over the past 12 months. Anything below $316 counts as a good deal.
Have flight prices from Chattanooga to Austin changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $297 to $1,780. That means the highest observed fare was about 6x higher than the lowest one.
How are flight prices from Chattanooga to Austin looking right now?
One-way fares from Chattanooga to Austin are currently in line with typical prices for this route. Average one-way fares are about $321.
What car rental options are available at Austin Bergstrom Airport (AUS)?
Austin Bergstrom Airport (AUS) hosts 5 major car rental companies, with daily rates starting from around $13 for economy cars. Top options include:

• Europcar
• Hertz
• Fox
• Thrifty
• Easirent
Which airports can I use when flying from Chattanooga to Austin?
Flights from Chattanooga to Austin usually depart from Chattanooga Lovell Field (CHA) and arrive at Austin Bergstrom (AUS).
Which airports do connecting flights from Chattanooga to Austin pass through?
One-stop flights from Chattanooga to Austin most commonly connect through:

• Dallas/Fort Worth (DFW) - 45% of one-stop connections
• Atlanta Hartsfield-Jackson (ATL) - 39% of one-stop connections
• Houston George Bush Intcntl (IAH) - 10% of one-stop connections
• Charlotte Douglas (CLT) - 5% of one-stop connections
Can I save money by using flexible dates for flights from Chattanooga to Austin?
Yes. Flexible dates can save you up to 42% on flights from Chattanooga to Austin. Sunday is the cheapest departure day at $322 round-trip on average, while Monday is the most expensive at $546, a difference of $224.

Cheaper weekend fares like these are typical of routes dominated by weekday business travel.
How much time can I save by choosing a different layover airport from Chattanooga to Austin?
Flying via Houston George Bush Intcntl (IAH) gives the shortest average 1-stop total travel time at 4h 25m, compared with 4h 51m via Atlanta Hartsfield-Jackson (ATL) and 5h 02m via Dallas/Fort Worth (DFW).
What is the time difference between Chattanooga and Austin?
Austin is 1 hour behind Chattanooga (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in Austin?
Some of the most popular sights in Austin are Sixth Street, University of Texas at Austin and ACL Live at The Moody Theater. These are among the most viewed places in Austin on KAYAK.

If your dates are flexible, aim for a Sunday departure and avoid flying on Monday. On this route, Sunday flights average $322, about $224 less than Monday fares (41% savings) based on the last 12 months.
If you can choose when to travel, plan your Chattanooga to Austin trip for July. Fares historically average $308 round-trip in that month - typically $130 less than the most expensive month, which is March (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Austin Bergstrom Airport.

• Hyatt Place Austin Airport
• Microtel Inn and Suites by Wyndham Austin Airport
• Hilton Austin Airport

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CHA - AUS

$283 Find Cheap Flights from Chattanooga to Austin - Compare and Save

Everything you should know

Cheap Flights from Chattanooga to Austin (CHA-AUS)

Recent round-trip flight deals from Chattanooga to Austin

Recent one-way flight deals from Chattanooga to Austin

Recent last minute flight deals from Chattanooga to Austin

Price, demand and travel trends for Chattanooga to Austin flights

How much is a round-trip flight from Chattanooga to Austin?

What's the cheapest day of the week to fly from Chattanooga to Austin?

What’s the cheapest month to fly from Chattanooga to Austin?

Which airline is the cheapest to fly from Chattanooga to Austin?

What’s the most popular layover airport when flying from Chattanooga to Austin?

What is the cheapest layover airport when flying from Chattanooga to Austin?

When flying from Chattanooga to Austin which airport offers the shortest layover?

Key details for Chattanooga to Austin flights

Low season

High season

Cheapest flight

When to book flights from Chattanooga to Austin

Your Chattanooga to Austin flight questions, answered

Your guide to booking Chattanooga to Austin flights

More options for your flight from Chattanooga to Austin

Complete your trip to Austin with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Chattanooga to Austin

Find direct flights to and from Chattanooga and Austin

Flights from domestic origins to Austin

Flights to other popular destinations

Find deals for your return flight