Which layover airport has the shortest travel time from Chattanooga to Austin?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 4h 42m.

What airlines fly to Austin?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Austin from Chattanooga according to our data. American Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Austin. Keep in mind that there are 6 different airlines that fly to Austin on a routine basis, so you have a few additional options to choose from.

Which airport is the most popular layover for flights between Chattanooga and Austin?

Houston (IAH) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from Chattanooga to Austin?

Houston (IAH) has the shortest average layover time for this route: 1h 19m.

What is the cheapest airline that flies from Chattanooga Lovell Field to Austin Bergstrom?

Delta is the most popular carrier operating from Chattanooga Lovell Field to Austin Bergstrom

Which layover airport offers the lowest fares from Chattanooga to Austin?

Flights via Atlanta (ATL) offer the lowest average round-trip price of $326.

When did momondo last update prices for flights from Chattanooga Lovell Field Airport to Austin Bergstrom Airport?

Prices for flights from Chattanooga Lovell Field Airport to Austin Bergstrom Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Chattanooga Lovell Field Airport to Austin Bergstrom Airport?

The number of operators available for flights from Chattanooga Lovell Field Airport to Austin Bergstrom Airport is 3 as of November 2026.

How old do you have to be to fly from Chattanooga Lovell Field Airport to Austin Bergstrom Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chattanooga Lovell Field Airport to Austin Bergstrom Airport.

What documentation or ID do you need to fly to Austin Bergstrom Airport?

The travel and health documents you'll need for your trip to Austin Bergstrom Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Austin Bergstrom Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$133 Cheap Flights from Chattanooga to Austin in 2026/27

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Find the cheapest flights from Chattanooga to Austin

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

4h 59m1 stop Dallas/Fort Worth

6:05 am - 12:45 pmAUS Austin Bergstrom-CHA Chattanooga Lovell Field

5h 40m1 stop Charlotte Douglas

$297American Airlines

Fri, Dec 11 - Sun, Dec 13

6:23 pm - 10:41 pmCHA Chattanooga Lovell Field-AUS Austin Bergstrom

5h 18m1 stop Dallas/Fort Worth

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

4h 36m1 stop Dallas/Fort Worth

$297American Airlines

Fri, Dec 25 - Thu, Dec 31

8:18 am - 12:45 pmCHA Chattanooga Lovell Field-AUS Austin Bergstrom

5h 27m1 stop Atlanta Hartsfield-Jackson

6:25 am - 11:25 amAUS Austin Bergstrom-CHA Chattanooga Lovell Field

4h 00m1 stop Atlanta Hartsfield-Jackson

$297Delta

Tue, Dec 8 - Mon, Dec 14

2:55 pm - 8:35 pmCHA Chattanooga Lovell Field-AUS Austin Bergstrom

6h 40m1 stop Atlanta Hartsfield-Jackson

6:25 am - 11:25 amAUS Austin Bergstrom-CHA Chattanooga Lovell Field

4h 00m1 stop Atlanta Hartsfield-Jackson

$297Delta

Wed, Dec 9 - 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

Fri, Dec 11 - Sun, Dec 13

1:40 pm - 8:00 pmCHA Chattanooga Lovell Field-AUS Austin Bergstrom

7h 20m1 stop Houston George Bush Intcntl

6:34 am - 1:14 pmAUS Austin Bergstrom-CHA Chattanooga Lovell Field

5h 40m1 stop Chicago O'Hare Intl

$297United Airlines

Fri, Dec 11 - Tue, Dec 15

8:11 am - 2:25 pmCHA Chattanooga Lovell Field-AUS Austin Bergstrom

7h 14m1 stop Dallas/Fort Worth

12:30 pm - 7:43 pmAUS Austin Bergstrom-CHA Chattanooga Lovell Field

6h 13m1 stop Dallas/Fort Worth

$297American Airlines

Fri, Dec 25 - Thu, Dec 31

4:03 pm - 8:22 pmCHA Chattanooga Lovell Field-AUS Austin Bergstrom

5h 19m1 stop Dallas/Fort Worth

5:00 am - 11:33 amAUS Austin Bergstrom-CHA Chattanooga Lovell Field

5h 33m1 stop Dallas/Fort Worth

$297American Airlines

Fri, Dec 4 - Sun, Dec 6

5:35 am - 9:54 amCHA Chattanooga Lovell Field-AUS Austin Bergstrom

5h 19m1 stop Atlanta Hartsfield-Jackson

5:20 am - 11:25 amAUS Austin Bergstrom-CHA Chattanooga Lovell Field

5h 05m1 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

Fri, Dec 11 - Sun, Dec 13

Cheap last minute flights

Enter your travel dates to find the best prices.

10:01 am - 3:44 pmCHA Chattanooga Lovell Field-AUS Austin Bergstrom

6h 43m1 stop Atlanta Hartsfield-Jackson

8:15 am - 2:19 pmAUS Austin Bergstrom-CHA Chattanooga Lovell Field

5h 04m1 stop Atlanta Hartsfield-Jackson

$421Delta

Sat, Nov 7 - Tue, Nov 10

2:50 pm - 8:28 pmCHA Chattanooga Lovell Field-AUS Austin Bergstrom

6h 38m1 stop Atlanta Hartsfield-Jackson

1:52 pm - 9:22 pmAUS Austin Bergstrom-CHA Chattanooga Lovell Field

6h 30m1 stop Atlanta Hartsfield-Jackson

$421Delta

Sat, Nov 7 - Wed, Nov 11

5:55 pm - 10:52 pmCHA Chattanooga Lovell Field-AUS Austin Bergstrom

5h 57m1 stop Chicago O'Hare Intl

4:17 pm - 11:28 pmAUS Austin Bergstrom-CHA Chattanooga Lovell Field

6h 11m1 stop Houston George Bush Intcntl

$440United Airlines

Sat, Nov 7 - Sun, Nov 8

2:50 pm - 8:28 pmCHA Chattanooga Lovell Field-AUS Austin Bergstrom

6h 38m1 stop Atlanta Hartsfield-Jackson

1:52 pm - 7:56 pmAUS Austin Bergstrom-CHA Chattanooga Lovell Field

5h 04m1 stop Atlanta Hartsfield-Jackson

$440Delta

Sat, Nov 7 - Mon, Nov 9

5:35 am - 10:00 amCHA Chattanooga Lovell Field-AUS Austin Bergstrom

5h 25m1 stop Atlanta Hartsfield-Jackson

1:52 pm - 9:22 pmAUS Austin Bergstrom-CHA Chattanooga Lovell Field

6h 30m1 stop Atlanta Hartsfield-Jackson

$440Delta

Thu, Nov 5 - Wed, Nov 11

10:41 am - 9:31 pmCHA Chattanooga Lovell Field-AUS Austin Bergstrom

11h 50m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

5:40 pm - 11:28 pmAUS Austin Bergstrom-CHA Chattanooga Lovell Field

4h 48m1 stop Houston George Bush Intcntl

$445United Airlines

Sat, Nov 7 - Sun, Nov 8

2:53 pm - 9:04 pmCHA Chattanooga Lovell Field-AUS Austin Bergstrom

7h 11m1 stop Charlotte Douglas

5:05 pm - 11:43 pmAUS Austin Bergstrom-CHA Chattanooga Lovell Field

5h 38m1 stop Charlotte Douglas

$521American Airlines

Wed, Nov 4 - Sat, Nov 7

2:53 pm - 9:04 pmCHA Chattanooga Lovell Field-AUS Austin Bergstrom

7h 11m1 stop Charlotte Douglas

9:12 am - 3:23 pmAUS Austin Bergstrom-CHA Chattanooga Lovell Field

5h 11m1 stop Dallas/Fort Worth

$521American Airlines

Wed, Nov 4 - Wed, Nov 11

6:50 am - 11:41 amCHA Chattanooga Lovell Field-AUS Austin Bergstrom

5h 51m1 stop Chicago O'Hare Intl

9:38 am - 5:10 pmAUS Austin Bergstrom-CHA Chattanooga Lovell Field

6h 32m1 stop Chicago O'Hare Intl

$521United Airlines

Wed, Nov 4 - Tue, Nov 10

8:15 pm - 11:59 pmCHA Chattanooga Lovell Field-AUS Austin Bergstrom

4h 44m1 stop Dallas/Fort Worth

5:00 am - 11:37 amAUS Austin Bergstrom-CHA Chattanooga Lovell Field

5h 37m1 stop Dallas/Fort Worth

$559American Airlines

Thu, Nov 5 - Sun, Nov 8

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United Airlines flights from Chattanooga to Austin

Our best United Airlines deals on Chattanooga to Austin flight tickets

United Airlines

Dec 4

CHA6:30 amChattanooga Lovell Field

9h 53m

2 stops

AUS3:23 pmAustin Bergstrom

Dec 6

AUS5:15 amAustin Bergstrom

6h 41m

1 stop

CHA12:56 pmChattanooga Lovell Field

$302

United Airlines

Dec 3

CHA6:30 amChattanooga Lovell Field

9h 53m

2 stops

AUS3:23 pmAustin Bergstrom

Dec 6

AUS5:15 amAustin Bergstrom

6h 41m

1 stop

CHA12:56 pmChattanooga Lovell Field

$341

United Airlines

Dec 11

CHA1:40 pmChattanooga Lovell Field

4h 51m

1 stop

AUS5:31 pmAustin Bergstrom

Dec 13

AUS5:15 amAustin Bergstrom

10h 46m

2 stops

CHA5:01 pmChattanooga Lovell Field

$357

American Airlines flights from Chattanooga to Austin

Our best American Airlines deals on Chattanooga to Austin flight tickets

American Airlines

Nov 26

CHA9:00 amChattanooga Lovell Field

7h 17m

1 stop

AUS3:17 pmAustin Bergstrom

Nov 30

AUS5:43 pmAustin Bergstrom

5h 37m

1 stop

CHA12:20 amChattanooga Lovell Field

$339

American Airlines

Nov 13

CHA4:03 pmChattanooga Lovell Field

5h 05m

1 stop

AUS8:08 pmAustin Bergstrom

Nov 16

AUS6:00 amAustin Bergstrom

4h 37m

1 stop

CHA11:37 amChattanooga Lovell Field

$369

American Airlines

Jan 4

CHA8:13 pmChattanooga Lovell Field

4h 42m

1 stop

AUS11:55 pmAustin Bergstrom

Jan 10

AUS5:00 amAustin Bergstrom

5h 36m

1 stop

CHA11:36 amChattanooga Lovell Field

$373

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChattanoogaAustin

CHA Chattanooga Lovell Field - AUS Austin Bergstrom

CHAAUS

Chattanooga Lovell Field

Fri 12/11

8:00 pm-11:59 pm

1 stop4h 59m

Austin Bergstrom

Sun 12/13

6:05 am-12:45 pm

1 stop5h 40m

$297

ChattanoogaAustin

CHA Chattanooga Lovell Field - AUS Austin Bergstrom

CHAAUS

Chattanooga Lovell Field

Fri 12/25

6:23 pm-10:41 pm

1 stop5h 18m

Austin Bergstrom

Thu 12/31

6:00 am-11:36 am

1 stop4h 36m

$297

Quickest round-trip

ChattanoogaAustin

CHA Chattanooga Lovell Field - AUS Austin Bergstrom

CHAAUS

Chattanooga Lovell Field

Tue 12/8

8:18 am-12:45 pm

1 stop5h 27m

Austin Bergstrom

Mon 12/14

6:25 am-11:25 am

1 stop4h 00m

$297

ChattanoogaAustin

CHA Chattanooga Lovell Field - AUS Austin Bergstrom

CHAAUS

Chattanooga Lovell Field

Wed 12/9

2:55 pm-8:35 pm

1 stop6h 40m

Austin Bergstrom

Sun 12/13

6:25 am-11:25 am

1 stop4h 00m

$297

ChattanoogaAustin

CHA Chattanooga Lovell Field - AUS Austin Bergstrom

CHAAUS

Chattanooga Lovell Field

Fri 12/11

5:40 pm-10:45 pm

1 stop6h 05m

Austin Bergstrom

Sun 12/13

5:15 am-12:56 pm

1 stop6h 41m

$297

ChattanoogaAustin

CHA Chattanooga Lovell Field - AUS Austin Bergstrom

CHAAUS

Chattanooga Lovell Field

Fri 12/11

1:40 pm-8:00 pm

1 stop7h 20m

Austin Bergstrom

Tue 12/15

6:34 am-1:14 pm

1 stop5h 40m

$297

ChattanoogaAustin

CHA Chattanooga Lovell Field - AUS Austin Bergstrom

CHAAUS

Chattanooga Lovell Field

Fri 12/25

8:11 am-2:25 pm

1 stop7h 14m

Austin Bergstrom

Thu 12/31

12:30 pm-7:43 pm

1 stop6h 13m

$297

ChattanoogaAustin

CHA Chattanooga Lovell Field - AUS Austin Bergstrom

CHAAUS

Chattanooga Lovell Field

Fri 12/4

4:03 pm-8:22 pm

1 stop5h 19m

Austin Bergstrom

Sun 12/6

5:00 am-11:33 am

1 stop5h 33m

$297

ChattanoogaAustin

CHA Chattanooga Lovell Field - AUS Austin Bergstrom

CHAAUS

Chattanooga Lovell Field

Fri 12/11

5:35 am-9:54 am

1 stop5h 19m

Austin Bergstrom

Sun 12/13

5:20 am-11:25 am

1 stop5h 05m

$297

ChattanoogaAustin

CHA Chattanooga Lovell Field - AUS Austin Bergstrom

CHAAUS

Chattanooga Lovell Field

Fri 12/11

5:40 pm-10:45 pm

1 stop6h 05m

Austin Bergstrom

Sun 12/13

5:15 am-12:56 pm

1 stop6h 41m

$297

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Chattanooga to Austin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Chattanooga and Austin?

Prices are currently low for flights on this route.

Typical prices usually range from $323 to $487.
The lowest price recently found on this route was $297.

What is the cheapest month to fly to Austin?

The cheapest month to fly to Austin from Chattanooga is in September. Flight prices, which tend to average around $316, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in September, then January is your next best option. Flight prices from Chattanooga to Austin during January average around $323.

When to book flights from Chattanooga to Austin

Are you open to changing your travel dates? Check out the ideal times to fly from Chattanooga to Austin according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Chattanooga to Austin (CHA to AUS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chattanooga to Austin

Best Price Found	$133
Fastest flight time	5h 19m
Direct flights	None

The best one-way flight to Austin from Chattanooga in the past 72 hours is $133. The best round-trip flight deal from Chattanooga to Austin found on momondo in the last 72 hours is $297.

The fastest flight from Chattanooga to Austin takes 5h 19m

There are no direct flights from Chattanooga to Austin. There are no popular flight routes from Chattanooga to Austin.

Search flight deals

Frequently asked questions about flying from Chattanooga to Austin

How far is Chattanooga Lovell Field to Austin Bergstrom by plane?
Austin Bergstrom is 793.4 mi away from Chattanooga Lovell Field. In terms of flight time, this usually takes a little over 5h 19m.
When did momondo last update prices for flights from Chattanooga Lovell Field Airport to Austin Bergstrom Airport?
Prices for flights from Chattanooga Lovell Field Airport to Austin Bergstrom Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Chattanooga Lovell Field Airport to Austin Bergstrom Airport?
The number of operators available for flights from Chattanooga Lovell Field Airport to Austin Bergstrom Airport is 3 as of November 2026.
How old do you have to be to fly from Chattanooga Lovell Field Airport to Austin Bergstrom Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chattanooga Lovell Field Airport to Austin Bergstrom Airport.
What documentation or ID do you need to fly to Austin Bergstrom Airport?
The travel and health documents you'll need for your trip to Austin Bergstrom Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Austin Bergstrom Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Chattanooga to Austin?
Based on momondo bookings for flights between Chattanooga and Austin, the leading airline is American Airlines, making up 51% of the total bookings. Other popular airlines include Delta with 37% and United Airlines with 12%.

Best airlines flying from Chattanooga to Austin

Compare and see reviews for airlines that fly from Chattanooga to Austin with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $256	Free Cancellation	Rating 7.0 12,229 reviews	Search American Airlines flights
Delta	PriceFrom $268	Free Cancellation	Rating 7.8 8,696 reviews	Search Delta flights
United Airlines	PriceFrom $286	Free Cancellation	Rating 7.3 10,459 reviews	Search United Airlines flights

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Cheap flights from Chattanooga to Austin from $133

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chattanooga to Austin departing on 12/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Chattanooga to Austin

What is the typical price of a round-trip flight between Chattanooga and Austin?

What is the cheapest month to fly to Austin?

What is the cheapest airline that flies from Chattanooga Lovell Field to Austin Bergstrom?

What airlines fly to Austin?

Which airport is the most popular layover for flights between Chattanooga and Austin?

Which layover airport offers the lowest fares from Chattanooga to Austin?

Which layover airport has the shortest travel time from Chattanooga to Austin?

Which layover airport has the shortest connection time from Chattanooga to Austin?

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Cheap Chattanooga to Austin (CHA to AUS) flight deals and tips

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Frequently asked questions about flying from Chattanooga to Austin

Best airlines flying from Chattanooga to Austin

Compare and see reviews for airlines that fly from Chattanooga to Austin with momondo

Traveling to a place near Austin?

Why use momondo?

An easier way to manage your Austin trip

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List of cabin classes available on flights landing in Austin. Availability may vary depending on flight origin and airline.

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