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

Dallas (DFW) was the most common stop: 80% of momondo users choosing 1-stop flights on this route connected there.

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

Flights connecting via Dallas (DFW) have the shortest average one-way travel time: 5h 10m.

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

Flights via Atlanta (ATL) offer the lowest average round-trip price of $317.

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

American Airlines, Delta, and United Airlines are the most popular carriers operating from Austin Bergstrom to Chattanooga Lovell Field

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

Dallas (DFW) has the shortest average layover time for this route: 1h 30m.

What airlines fly to Chattanooga?

American Airlines, Delta and Allegiant Air are the top three most popular airlines that fly to Chattanooga from Austin according to our data. American Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Chattanooga. Keep in mind that there are 4 different airlines that fly to Chattanooga on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Austin Bergstrom Airport to Chattanooga Lovell Field Airport refresh daily.

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

As of December 2025, there are 2 operators available to choose from for flights from Austin Bergstrom Airport to Chattanooga Lovell Field Airport.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Austin Bergstrom Airport to Chattanooga Lovell Field Airport.

What documentation or ID do you need to fly to Chattanooga Lovell Field Airport?

The travel and health documents required for your trip to Chattanooga Lovell Field Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chattanooga Lovell Field Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$125 Cheap Flights from Austin to Chattanooga in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Austin to Chattanooga

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:30 am - 1:06 pm

AUS

CHA

6h 36m1 stop

6:03 pm - 12:20 am

CHA

AUS

7h 17m1 stop

$269Delta

Fri, Jan 30 - Tue, Feb 3

12:34 pm - 8:10 pm

AUS

CHA

6h 36m1 stop

11:43 am - 5:29 pm

CHA

AUS

6h 46m1 stop

$274Delta

Thu, Jan 8 - Tue, Jan 13

12:34 pm - 8:10 pm

AUS

CHA

6h 36m1 stop

9:44 am - 1:57 pm

CHA

AUS

5h 13m1 stop

$279Delta

Tue, Jan 6 - Sat, Jan 10

9:50 am - 4:54 pm

AUS

CHA

6h 04m1 stop

1:00 pm - 9:30 pm

CHA

AUS

9h 30m2 stops

$284United Airlines

Tue, Jan 6 - Sat, Jan 10

9:00 am - 2:34 pm

AUS

CHA

4h 34m1 stop

3:15 pm - 6:35 pm

CHA

AUS

4h 20m1 stop

$294Delta

Fri, May 15 - Tue, May 19

5:30 am - 5:06 pm

AUS

CHA

10h 36m2 stops

6:30 am - 12:20 pm

CHA

AUS

6h 50m1 stop

$304United Airlines

Sat, Apr 11 - Wed, Apr 15

5:30 am - 4:54 pm

AUS

CHA

10h 24m2 stops

6:30 am - 12:06 pm

CHA

AUS

6h 36m1 stop

$309United Airlines

Wed, Feb 11 - Sun, Feb 15

5:30 am - 4:54 pm

AUS

CHA

10h 24m2 stops

1:00 pm - 9:30 pm

CHA

AUS

9h 30m2 stops

$319United Airlines

Tue, Jan 6 - Sat, Jan 10

1:45 pm - 8:44 pm

AUS

CHA

5h 59m1 stop

8:15 am - 3:46 pm

CHA

AUS

8h 31m1 stop

$339United Airlines

Sat, Feb 7 - Tue, Feb 10

1:45 pm - 8:44 pm

AUS

CHA

5h 59m1 stop

1:00 pm - 10:59 pm

CHA

AUS

10h 59m2 stops

$344United Airlines

Sat, Jan 31 - Wed, Feb 4

American Airlines flights from Austin to Chattanooga

Our best American Airlines deals on Austin to Chattanooga flight tickets

American Airlines

Dec 31

AUS12:40 pmAustin Bergstrom

4h 03m

1 stop

CHA5:43 pmChattanooga Lovell Field

Jan 1

CHA3:35 pmChattanooga Lovell Field

6h 59m

1 stop

AUS9:34 pmAustin Bergstrom

$249

Find similar

American Airlines

Dec 24

AUS3:24 pmAustin Bergstrom

5h 35m

1 stop

CHA9:59 pmChattanooga Lovell Field

Dec 29

CHA11:58 amChattanooga Lovell Field

7h 36m

1 stop

AUS6:34 pmAustin Bergstrom

$354

Find similar

American Airlines

Dec 25

AUS4:24 pmAustin Bergstrom

4h 35m

1 stop

CHA9:59 pmChattanooga Lovell Field

Dec 29

CHA2:16 pmChattanooga Lovell Field

5h 18m

1 stop

AUS6:34 pmAustin Bergstrom

$369

Find similar

Delta flights from Austin to Chattanooga

Our best Delta deals on Austin to Chattanooga flight tickets

Delta

Jan 30

AUS5:30 amAustin Bergstrom

6h 36m

1 stop

CHA1:06 pmChattanooga Lovell Field

Feb 3

CHA6:03 pmChattanooga Lovell Field

7h 17m

1 stop

AUS12:20 amAustin Bergstrom

$269

Find similar

Delta

Jan 8

AUS12:34 pmAustin Bergstrom

6h 36m

1 stop

CHA8:10 pmChattanooga Lovell Field

Jan 13

CHA11:43 amChattanooga Lovell Field

6h 46m

1 stop

AUS5:29 pmAustin Bergstrom

$274

Find similar

Delta

Jan 6

AUS12:34 pmAustin Bergstrom

6h 36m

1 stop

CHA8:10 pmChattanooga Lovell Field

Jan 10

CHA9:44 amChattanooga Lovell Field

5h 13m

1 stop

AUS1:57 pmAustin Bergstrom

$279

Find similar

Fly from

Fly to

Route

Depart

Return

Price

AustinChattanooga

AUS - CHA

AUSCHA

Austin Bergstrom

Fri 1/30

5:30 am-1:06 pm

1 stop6h 36m

Chattanooga Lovell Field

Tue 2/3

6:03 pm-12:20 am

1 stop7h 17m

$269

AustinChattanooga

AUS - CHA

AUSCHA

Austin Bergstrom

Thu 1/8

12:34 pm-8:10 pm

1 stop6h 36m

Chattanooga Lovell Field

Tue 1/13

11:43 am-5:29 pm

1 stop6h 46m

$274

AustinChattanooga

AUS - CHA

AUSCHA

Austin Bergstrom

Tue 1/6

12:34 pm-8:10 pm

1 stop6h 36m

Chattanooga Lovell Field

Sat 1/10

9:44 am-1:57 pm

1 stop5h 13m

$279

AustinChattanooga

AUS - CHA

AUSCHA

Austin Bergstrom

Tue 1/6

9:50 am-4:54 pm

1 stop6h 04m

Chattanooga Lovell Field

Sat 1/10

1:00 pm-9:30 pm

2 stops9h 30m

$284

AustinChattanooga

AUS - CHA

AUSCHA

Austin Bergstrom

Fri 5/15

9:00 am-2:34 pm

1 stop4h 34m

Chattanooga Lovell Field

Tue 5/19

3:15 pm-6:35 pm

1 stop4h 20m

$294

AustinChattanooga

AUS - CHA

AUSCHA

Austin Bergstrom

Sat 4/11

5:30 am-5:06 pm

2 stops10h 36m

Chattanooga Lovell Field

Wed 4/15

6:30 am-12:20 pm

1 stop6h 50m

$304

AustinChattanooga

AUS - CHA

AUSCHA

Austin Bergstrom

Wed 2/11

5:30 am-4:54 pm

2 stops10h 24m

Chattanooga Lovell Field

Sun 2/15

6:30 am-12:06 pm

1 stop6h 36m

$309

AustinChattanooga

AUS - CHA

AUSCHA

Austin Bergstrom

Tue 1/6

5:30 am-4:54 pm

2 stops10h 24m

Chattanooga Lovell Field

Sat 1/10

1:00 pm-9:30 pm

2 stops9h 30m

$319

AustinChattanooga

AUS - CHA

AUSCHA

Austin Bergstrom

Sat 2/7

1:45 pm-8:44 pm

1 stop5h 59m

Chattanooga Lovell Field

Tue 2/10

8:15 am-3:46 pm

1 stop8h 31m

$339

AustinChattanooga

AUS - CHA

AUSCHA

Austin Bergstrom

Sat 1/31

1:45 pm-8:44 pm

1 stop5h 59m

Chattanooga Lovell Field

Wed 2/4

1:00 pm-10:59 pm

2 stops10h 59m

$344

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Austin to Chattanooga

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 cheapest month to fly to Chattanooga?

The month of March is another great option to travel to Chattanooga, with average flight prices from Austin averaging around $278.

What is the cheapest day to depart on your flight to Chattanooga?

The cheapest day to depart from Austin to Chattanooga is on a Wednesday. Travelers who choose to depart for Chattanooga on a Wednesday will often find tickets for as low as $342. The most expensive day to fly to Chattanooga is Sunday, with ticket prices averaging around $687.

What is the cheapest time of day to depart on your flight to Chattanooga?

Our data shows that the cheapest Austin to Chattanooga flights are usually those with departure times at noon. Our users have found flights to Chattanooga at noon for as low as $361. Try not to purchase tickets in the morning because they tend to be around $407. Of course, these prices can vary depending on the time of year and what airport you fly to.

How have Austin to Chattanooga flight prices changed over time?

As of December 2025, prices for Austin to Chattanooga flights are approximately 50% cheaper when compared to flights at the same time last year.

When to book flights from Austin to Chattanooga

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

Estimated round-trip price

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

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

Fastest flight time	3h 47m
Direct flights	None

The fastest flight from Austin to Chattanooga takes 3h 47m

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

Search flight deals

How far is Austin Bergstrom to Chattanooga Lovell Field by plane?
The straight-line distance from Austin Bergstrom to Chattanooga Lovell Field is 793.4 mi. Flights usually cover this in 3h 47m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Austin Bergstrom Airport to Chattanooga Lovell Field Airport?
Prices for flights from Austin Bergstrom Airport to Chattanooga Lovell Field Airport refresh daily.
How many operators does momondo search for flights from Austin Bergstrom Airport to Chattanooga Lovell Field Airport?
As of December 2025, there are 2 operators available to choose from for flights from Austin Bergstrom Airport to Chattanooga Lovell Field Airport.
How old do you have to be to fly from Austin Bergstrom Airport to Chattanooga Lovell Field Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Austin Bergstrom Airport to Chattanooga Lovell Field Airport.
What documentation or ID do you need to fly to Chattanooga Lovell Field Airport?
The travel and health documents required for your trip to Chattanooga Lovell Field Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chattanooga Lovell Field Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Austin to Chattanooga?
momondo data reveals that the most frequently booked airline on the route from Austin to Chattanooga is American Airlines, representing 72% of all bookings. The subsequent popular airline is Delta at 28%.

Best airlines flying from Austin to Chattanooga

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $248	Free Cancellation	Rating 7.9 8,013 reviews		Search Delta flights
American Airlines	PriceFrom $248	Free Cancellation	Rating 7.2 11,054 reviews		Search American Airlines flights

Ringgold

East Ridge

Lookout Mountain

Trenton

Decatur

Lookout Mountain

Jasper

Why use momondo?

Why should I use momondo to find a flight deal from Austin to Chattanooga?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Austin to Chattanooga. momondo saves you time and could save you money on your trip.

Can I find flights from Austin to Chattanooga with flexible booking policies on momondo?

momondo does allow users to show only those flights to Chattanooga from Austin which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Austin to Chattanooga?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Austin to Chattanooga.

I’m not ready to book a flight from Austin to Chattanooga right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Chattanooga from Austin. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Chattanooga trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Thu 1/22

Thu 1/29

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Airports servicing Tennessee

Nashville Intl Airport

Memphis Airport

Jackson Mckellar Field Airport

Blountville Tri Cities TN/VA Airport

Knoxville McGhee Tyson Airport

Popular cities in the United States

Flights to New Yorkfrom $50

Flights to Los Angelesfrom $49

Flights to Miamifrom $50

Flights to Chicagofrom $51

Flights to Orlandofrom $50

Flights to San Franciscofrom $53

Flights to Las Vegasfrom $38

Flights to Washington, D.C.from $58

Flights to Bostonfrom $50

Flights to Atlantafrom $47

Flights to Dallasfrom $51

Flights to Seattlefrom $55

Cheap flights from Austin to Chattanooga from $125

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Chattanooga departing on 12/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Austin to Chattanooga

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

American Airlines flights from Austin to Chattanooga

Our best American Airlines deals on Austin to Chattanooga flight tickets

Delta flights from Austin to Chattanooga

Our best Delta deals on Austin to Chattanooga flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Austin to Chattanooga that are best for you.

See travel insights to Chattanooga from

How to get the cheapest flight ticket from Austin to Chattanooga

What is the cheapest month to fly to Chattanooga?

The month of March is another great option to travel to Chattanooga, with average flight prices from Austin averaging around $278.

What is the cheapest day to depart on your flight to Chattanooga?

The cheapest day to depart from Austin to Chattanooga is on a Wednesday. Travelers who choose to depart for Chattanooga on a Wednesday will often find tickets for as low as $342. The most expensive day to fly to Chattanooga is Sunday, with ticket prices averaging around $687.

What is the cheapest time of day to depart on your flight to Chattanooga?

How have Austin to Chattanooga flight prices changed over time?

As of December 2025, prices for Austin to Chattanooga flights are approximately 50% cheaper when compared to flights at the same time last year.

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

American Airlines, Delta, and United Airlines are the most popular carriers operating from Austin Bergstrom to Chattanooga Lovell Field

What airlines fly to Chattanooga?

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

Dallas (DFW) was the most common stop: 80% of momondo users choosing 1-stop flights on this route connected there.

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

Flights via Atlanta (ATL) offer the lowest average round-trip price of $317.

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

Flights connecting via Dallas (DFW) have the shortest average one-way travel time: 5h 10m.

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

Dallas (DFW) has the shortest average layover time for this route: 1h 30m.

When to book flights from Austin to Chattanooga

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

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

Fastest flight time

Direct flights

How far is Austin Bergstrom to Chattanooga Lovell Field by plane?

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

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

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

What documentation or ID do you need to fly to Chattanooga Lovell Field Airport?

What is the most popular airline from Austin to Chattanooga?

Best airlines flying from Austin to Chattanooga

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

Traveling to a place near Chattanooga?

Why use momondo?

Why should I use momondo to find a flight deal from Austin to Chattanooga?

Can I find flights from Austin to Chattanooga with flexible booking policies on momondo?

How can momondo help me find flights from Austin to Chattanooga?

I’m not ready to book a flight from Austin to Chattanooga right now. Can momondo alert me if prices change?

An easier way to manage your Chattanooga trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Tennessee