What is the cheapest airline that flies from Atlanta Hartsfield-Jackson to Austin Bergstrom?

Spirit Airlines, Frontier, and Southwest are the most popular carriers operating from Atlanta Hartsfield-Jackson to Austin Bergstrom

How many flights depart from Atlanta to Austin on average per week?

As of October 2025, there are 277 flights per week flying from Atlanta to Austin. The most common day of the week flights depart is Thu, with 18% of flights taking off on this day.

What airlines fly to Austin?

Delta, Frontier and Southwest are the top three most popular airlines that fly to Austin from Atlanta according to our data. Delta is the first choice among our users, with 41% 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.

How many flights depart from Atlanta to Austin on average per day?

As of October 2025, there are 39 flights per day flying from Atlanta to Austin. The most common time of day flights depart is 2:00PM, with 42% of flights taking off in the afternoon.

When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Austin Bergstrom Airport?

Prices for flights from Atlanta Hartsfield-Jackson Airport to Austin Bergstrom Airport refresh daily.

How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Austin Bergstrom Airport?

The number of operators available for flights from Atlanta Hartsfield-Jackson Airport to Austin Bergstrom Airport is 5 as of October 2025.

How old do you have to be to fly from Atlanta Hartsfield-Jackson 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 Atlanta Hartsfield-Jackson Airport to Austin Bergstrom Airport.

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

The required travel and health documents for your Austin Bergstrom Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Austin Bergstrom Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$50 Cheap Flights from Atlanta to Austin 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 Atlanta to Austin

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:25 pm - 10:49 pmATL-AUS

6h 24m1 stop

7:45 am - 5:23 pmAUS-ATL

8h 38m1 stop

$106Multiple Airlines

Find Deal

Sat, Nov 8 - Sat, Nov 15

10:27 pm - 9:32 pmATL-AUS

24h 05m1 stop

10:30 pm - 3:41 pmAUS-ATL

16h 11m1 stop

$107Frontier

Find Deal

Thu, Oct 23 - Mon, Oct 27

8:00 pm - 12:32 amATL-AUS

29h 32m1 stop

5:40 pm - 10:48 pmAUS-ATL

28h 08m1 stop

$108Frontier

Find Deal

Thu, Nov 6 - Mon, Nov 10

10:43 pm - 4:45 pmATL-AUS

19h 02m1 stop

5:40 pm - 11:59 pmAUS-ATL

5h 19m1 stop

$109Frontier

Find Deal

Thu, Nov 13 - Mon, Nov 17

3:27 pm - 4:58 pmATL-AUS

2h 31mnonstop

5:56 pm - 9:14 pmAUS-ATL

2h 18mnonstop

$110Frontier

Find Deal

Sun, Nov 2 - Mon, Nov 10

3:30 pm - 5:01 pmATL-AUS

2h 31mnonstop

11:15 am - 9:54 pmAUS-ATL

9h 39m1 stop

$113Frontier

Find Deal

Thu, Nov 6 - Mon, Nov 10

5:25 pm - 10:49 pmATL-AUS

6h 24m1 stop

5:59 pm - 9:17 pmAUS-ATL

2h 18mnonstop

$116Multiple Airlines

Find Deal

Sat, Nov 8 - Sun, Nov 9

3:36 pm - 10:49 pmATL-AUS

8h 13m1 stop

5:00 am - 2:41 pmAUS-ATL

8h 41m1 stop

$128Spirit Airlines

Find Deal

Fri, Nov 7 - Tue, Nov 11

5:25 pm - 10:49 pmATL-AUS

6h 24m1 stop

5:00 am - 2:41 pmAUS-ATL

8h 41m1 stop

$140Spirit Airlines

Find Deal

Fri, Nov 7 - Tue, Nov 11

11:53 am - 11:12 pmATL-AUS

12h 19m1 stop

1:41 pm - 8:12 pmAUS-ATL

5h 31m1 stop

$141Spirit Airlines

Find Deal

Thu, Dec 4 - Sun, Dec 7

Spirit Airlines flights from Atlanta to Austin

Our best Spirit Airlines deals on Atlanta to Austin flight tickets

Spirit Airlines

Nov 7

ATL3:36 pmAtlanta Hartsfield-Jackson

8h 13m

1 stop

AUS10:49 pmAustin Bergstrom

Nov 11

AUS5:00 amAustin Bergstrom

8h 41m

1 stop

ATL2:41 pmAtlanta Hartsfield-Jackson

$128

Find similar

Spirit Airlines

Oct 23

ATL10:56 amAtlanta Hartsfield-Jackson

7h 03m

1 stop

AUS4:59 pmAustin Bergstrom

Oct 28

AUS7:20 amAustin Bergstrom

6h 33m

1 stop

ATL2:53 pmAtlanta Hartsfield-Jackson

$137

Find similar

Spirit Airlines

Nov 7

ATL5:25 pmAtlanta Hartsfield-Jackson

6h 24m

1 stop

AUS10:49 pmAustin Bergstrom

Nov 11

AUS5:00 amAustin Bergstrom

8h 41m

1 stop

ATL2:41 pmAtlanta Hartsfield-Jackson

$140

Find similar

Frontier flights from Atlanta to Austin

Our best Frontier deals on Atlanta to Austin flight tickets

Frontier

Oct 23

ATL10:27 pmAtlanta Hartsfield-Jackson

24h 05m

1 stop

AUS9:32 pmAustin Bergstrom

Oct 27

AUS10:30 pmAustin Bergstrom

16h 11m

1 stop

ATL3:41 pmAtlanta Hartsfield-Jackson

$107

Find similar

Frontier

Nov 6

ATL8:00 pmAtlanta Hartsfield-Jackson

29h 32m

1 stop

AUS12:32 amAustin Bergstrom

Nov 10

AUS5:40 pmAustin Bergstrom

28h 08m

1 stop

ATL10:48 pmAtlanta Hartsfield-Jackson

$108

Find similar

Frontier

Nov 13

ATL10:43 pmAtlanta Hartsfield-Jackson

19h 02m

1 stop

AUS4:45 pmAustin Bergstrom

Nov 17

AUS5:40 pmAustin Bergstrom

5h 19m

1 stop

ATL11:59 pmAtlanta Hartsfield-Jackson

$109

Find similar

Fly from

Fly to

Route

Depart

Return

Price

AtlantaAustin

ATL - AUS

ATLAUS

Atlanta Hartsfield-Jackson

Sat 11/8

5:25 pm-10:49 pm

1 stop6h 24m

Austin Bergstrom

Sat 11/15

7:45 am-5:23 pm

1 stop8h 38m

$106

AtlantaAustin

ATL - AUS

ATLAUS

Atlanta Hartsfield-Jackson

Thu 10/23

10:27 pm-9:32 pm

1 stop24h 05m

Austin Bergstrom

Mon 10/27

10:30 pm-3:41 pm

1 stop16h 11m

$107

AtlantaAustin

ATL - AUS

ATLAUS

Atlanta Hartsfield-Jackson

Thu 11/6

8:00 pm-12:32 am

1 stop29h 32m

Austin Bergstrom

Mon 11/10

5:40 pm-10:48 pm

1 stop28h 08m

$108

AtlantaAustin

ATL - AUS

ATLAUS

Atlanta Hartsfield-Jackson

Thu 11/13

10:43 pm-4:45 pm

1 stop19h 02m

Austin Bergstrom

Mon 11/17

5:40 pm-11:59 pm

1 stop5h 19m

$109

AtlantaAustin

ATL - AUS

ATLAUS

Atlanta Hartsfield-Jackson

Sun 11/2

3:27 pm-4:58 pm

Nonstop2h 31m

Austin Bergstrom

Mon 11/10

5:56 pm-9:14 pm

Nonstop2h 18m

$110

AtlantaAustin

ATL - AUS

ATLAUS

Atlanta Hartsfield-Jackson

Thu 11/6

3:30 pm-5:01 pm

Nonstop2h 31m

Austin Bergstrom

Mon 11/10

11:15 am-9:54 pm

1 stop9h 39m

$113

AtlantaAustin

ATL - AUS

ATLAUS

Atlanta Hartsfield-Jackson

Sat 11/8

5:25 pm-10:49 pm

1 stop6h 24m

Austin Bergstrom

Sun 11/9

5:59 pm-9:17 pm

Nonstop2h 18m

$116

AtlantaAustin

ATL - AUS

ATLAUS

Atlanta Hartsfield-Jackson

Fri 11/7

3:36 pm-10:49 pm

1 stop8h 13m

Austin Bergstrom

Tue 11/11

5:00 am-2:41 pm

1 stop8h 41m

$128

AtlantaAustin

ATL - AUS

ATLAUS

Atlanta Hartsfield-Jackson

Fri 11/7

5:25 pm-10:49 pm

1 stop6h 24m

Austin Bergstrom

Tue 11/11

5:00 am-2:41 pm

1 stop8h 41m

$140

AtlantaAustin

ATL - AUS

ATLAUS

Atlanta Hartsfield-Jackson

Thu 12/4

11:53 am-11:12 pm

1 stop12h 19m

Austin Bergstrom

Sun 12/7

1:41 pm-8:12 pm

1 stop5h 31m

$141

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 Atlanta 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

Other information

What is the cheapest month to fly to Austin?

The cheapest month to fly to Austin from Atlanta is in August. Flight prices, which tend to average around $186, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in August, then September is your next best option. Flight prices from Atlanta to Austin during September average around $198.

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

The cheapest day to depart on your flight to Austin is on a Thursday when prices can be found for as low as $250. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Atlanta to Austin for around $326.

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

In the afternoon is the cheapest time of day to fly from Atlanta to Austin when you can find flight prices for as low as $212. Flying to Austin in the afternoon is an ideal time because this is during off-peak travel hours. Flights to Austin are more costly in the evening, with an average ticket price of $319. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Atlanta Hartsfield-Jackson to Austin Bergstrom flight route?

Fly from Atlanta Hartsfield-Jackson to Austin Bergstrom for the best Atlanta Hartsfield-Jackson - Austin Bergstrom flight prices

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

You are more likely to see cheaper flights to Austin from Atlanta when booking weeks ahead of your departure date. In general, you can expect to find flights to Austin for around $247 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Austin from Atlanta for as low as $216 on momondo.

What cabin class options are available on Atlanta Hartsfield-Jackson to Austin Bergstrom flights?

There are 4 cabin classes available to choose from on Atlanta Hartsfield-Jackson to Austin Bergstrom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Atlanta to Austin flight prices changed over time?

As of October 2025, prices for Atlanta to Austin flights are approximately 36% more expensive when compared to flights at the same time last year.

When to book flights from Atlanta to Austin

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

Estimated round-trip price

Cheap Atlanta to Austin (ATL to AUS) flight deals and tips

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

Best Price Found	$153
Fastest flight time	2h 27m
Direct flights	Every day
Airports in Austin	1 airport

The best one-way flight to Austin from Atlanta in the past 72 hours is $153. The best round-trip flight deal from Atlanta to Austin found on momondo in the last 72 hours is $168.

The fastest flight from Atlanta to Austin takes 2h 27m

Direct flights go from Atlanta to Austin every day.

There is 1 airport near Austin: Austin Bergstrom (AUS)

Search flight deals

How far is Atlanta Hartsfield-Jackson to Austin Bergstrom by plane?
The straight-line distance from Atlanta Hartsfield-Jackson to Austin Bergstrom is 817.2 mi. By plane, this route typically takes 2h 31m.
When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Austin Bergstrom Airport?
Prices for flights from Atlanta Hartsfield-Jackson Airport to Austin Bergstrom Airport refresh daily.
How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Austin Bergstrom Airport?
The number of operators available for flights from Atlanta Hartsfield-Jackson Airport to Austin Bergstrom Airport is 5 as of October 2025.
How old do you have to be to fly from Atlanta Hartsfield-Jackson 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 Atlanta Hartsfield-Jackson Airport to Austin Bergstrom Airport.
What documentation or ID do you need to fly to Austin Bergstrom Airport?
The required travel and health documents for your Austin Bergstrom Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Austin Bergstrom Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Atlanta to Austin?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Atlanta to Austin is Airbus A321-100/200 (32.88% of total bookings). The next most popular plane models are Boeing 737-700 Passenger/BBJ1 (winglets) (14.80%), Boeing 737-800 Passenger/BBJ2 (winglets) (12.22%), and Airbus A320neo (10.63%).
What is the most popular airline from Atlanta to Austin?
Based on momondo bookings for flights between Atlanta and Austin, the leading airline is Frontier, making up 44% of the total bookings. Other popular airlines include Delta with 35%, Southwest with 19%, and Spirit Airlines with 2%.

Best airlines flying from Atlanta to Austin

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

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $77	Free Cancellation	Rating 5.8 3,143 reviews	Search Frontier flights
Delta	PriceFrom $157	Free Cancellation	Rating 7.9 7,969 reviews	Search Delta flights
American Airlines	PriceFrom $158	Free Cancellation	Rating 7.2 11,043 reviews	Search American Airlines flights
Spirit Airlines	PriceFrom $164	Free Cancellation	Rating 6.3 8,088 reviews	Search Spirit Airlines flights
Southwest	PriceFrom $179	Free Cancellation	Rating 8.0 4,237 reviews	Search Southwest flights

Southwest Flights From Atlanta to Austin
Southwest flight deals from Atlanta to Austin start from $179 round-trip. Over the 18 Southwest flights for this route in a normal week, average airfare is usually $327 round-trip - but some users have found much cheaper deals with momondo.
Delta Flights From Atlanta to Austin
$157 is the best Delta flight deal from Atlanta to Austin found on momondo over the last 72 hours. The average Delta ticket price found was closer to $316, however, with flight time and availability significantly affecting the price. Delta (7.9/10 from 7,969 user reviews) flies into Austin from Atlanta 41 times in an average week so prices can vary.

Fredericksburg

Wimberley

San Marcos

Round Rock

Georgetown

Canyon Lake

Marble Falls

Cedar Park

Horseshoe Bay

Dripping Springs

Pflugerville

Seguin

Kyle

Bastrop

Buda

Flatonia

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Atlanta to Austin. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Austin from Atlanta with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Austin from Atlanta.

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

Yes momondo offers price alerts on flights to Austin from Atlanta. 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 Austin 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

Sat 11/8

Sat 11/15

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 Texas

Popular cities in the United States

Flights to New Yorkfrom $49

Flights to Los Angelesfrom $38

Flights to Miamifrom $60

Flights to Chicagofrom $49

Flights to Orlandofrom $58

Flights to Las Vegasfrom $38

Flights to San Franciscofrom $38

Flights to Washington, D.C.from $56

Flights to Bostonfrom $63

Flights to Atlantafrom $47

Flights to Dallasfrom $60

Flights to Seattlefrom $77

Fly to other destinations from Atlanta

Flights from Atlanta Hartsfield-Jackson to Syracuse Hancock Intl

Flights from Atlanta Hartsfield-Jackson to Detroit Metropolitan Wayne County

Flights from Atlanta Hartsfield-Jackson to Raleigh-Durham

Flights from Atlanta Hartsfield-Jackson to Newark

Flights from Atlanta Hartsfield-Jackson to Washington, D.C. Dulles Intl

Flights from Atlanta Hartsfield-Jackson to San Antonio

Cheap flights from Atlanta to Austin from $50

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to Austin departing on 11/11. 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 Atlanta to Austin

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Spirit Airlines flights from Atlanta to Austin

Our best Spirit Airlines deals on Atlanta to Austin flight tickets

Frontier flights from Atlanta to Austin

Our best Frontier deals on Atlanta to Austin flight tickets

momondo Fare Finder

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

See travel insights to Austin from

How to get the cheapest flight ticket from Atlanta 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

What is the cheapest month to fly to Austin?

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

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

What is the cheapest Atlanta Hartsfield-Jackson to Austin Bergstrom flight route?

Fly from Atlanta Hartsfield-Jackson to Austin Bergstrom for the best Atlanta Hartsfield-Jackson - Austin Bergstrom flight prices

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

What cabin class options are available on Atlanta Hartsfield-Jackson to Austin Bergstrom flights?

There are 4 cabin classes available to choose from on Atlanta Hartsfield-Jackson to Austin Bergstrom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Atlanta to Austin flight prices changed over time?

As of October 2025, prices for Atlanta to Austin flights are approximately 36% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Atlanta Hartsfield-Jackson to Austin Bergstrom?

Spirit Airlines, Frontier, and Southwest are the most popular carriers operating from Atlanta Hartsfield-Jackson to Austin Bergstrom

What airlines fly to Austin?

How many flights depart from Atlanta to Austin on average per day?

As of October 2025, there are 39 flights per day flying from Atlanta to Austin. The most common time of day flights depart is 2:00PM, with 42% of flights taking off in the afternoon.

How many flights depart from Atlanta to Austin on average per week?

As of October 2025, there are 277 flights per week flying from Atlanta to Austin. The most common day of the week flights depart is Thu, with 18% of flights taking off on this day.

When to book flights from Atlanta to Austin

Cheap Atlanta to Austin (ATL to AUS) flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Austin

How far is Atlanta Hartsfield-Jackson to Austin Bergstrom by plane?

When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Austin Bergstrom Airport?

How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Austin Bergstrom Airport?

How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Austin Bergstrom Airport?

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

What is the most popular plane model from Atlanta to Austin?

What is the most popular airline from Atlanta to Austin?

Best airlines flying from Atlanta to Austin

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

Southwest Flights From Atlanta to Austin

Delta Flights From Atlanta to Austin

Traveling to a place near Austin?

Why use momondo?

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

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

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

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

An easier way to manage your Austin 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 Texas