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

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

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 47% 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 July 2025, there are 42 flights per day flying from Atlanta to Austin. The most common time of day flights depart is 3:00PM, with 45% of flights taking off in the afternoon.

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

As of July 2025, there are 299 flights per week flying from Atlanta to Austin. The most common day of the week flights depart is Thu, with 17% of flights taking off on this day.

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 6 as of July 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.

$49 Cheap Flights from Atlanta to Austin in 2025

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Find the cheapest flights from Atlanta to Austin

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

3:11 pm - 4:34 pmATL-AUS

2h 23mnonstop

5:29 pm - 8:49 pmAUS-ATL

2h 20mnonstop

$108Frontier

Find Deal

Thu, Sep 18 - Sun, Sep 21

3:23 pm - 4:46 pmATL-AUS

2h 23mnonstop

5:31 pm - 9:06 pmAUS-ATL

2h 35mnonstop

$114Frontier

Find Deal

Thu, Aug 7 - Thu, Aug 14

3:23 pm - 4:46 pmATL-AUS

2h 23mnonstop

5:31 pm - 9:06 pmAUS-ATL

2h 35mnonstop

$115Frontier

Find Deal

Thu, Aug 7 - Mon, Aug 11

4:10 pm - 5:30 pmATL-AUS

2h 20mnonstop

9:25 am - 12:40 pmAUS-ATL

2h 15mnonstop

$123Southwest

Find Deal

Sat, Aug 30 - Mon, Sep 1

11:00 am - 12:25 pmATL-AUS

2h 25mnonstop

9:30 am - 12:45 pmAUS-ATL

2h 15mnonstop

$130Southwest

Find Deal

Sat, Aug 30 - Sat, Sep 6

3:23 pm - 4:46 pmATL-AUS

2h 23mnonstop

12:41 pm - 11:05 pmAUS-ATL

9h 24m1 stop

$149

Find Deal

Sat, Aug 16 - Thu, Aug 21

3:08 pm - 4:31 pmATL-AUS

2h 23mnonstop

12:41 pm - 7:30 pmAUS-ATL

5h 49m1 stop

$158

Find Deal

Sun, Aug 24 - Sun, Aug 31

5:53 am - 10:14 amATL-AUS

5h 21m1 stop

3:47 pm - 9:50 pmAUS-ATL

5h 03m1 stop

$159American Airlines

Find Deal

Thu, Jul 31 - Sun, Aug 3

7:20 pm - 12:14 amATL-AUS

5h 54m1 stop

1:34 pm - 9:50 pmAUS-ATL

7h 16m1 stop

$168American Airlines

Find Deal

Mon, Jul 21 - Fri, Jul 25

6:35 am - 11:36 amATL-AUS

6h 01m1 stop

12:41 pm - 11:05 pmAUS-ATL

9h 24m1 stop

$171Spirit Airlines

Find Deal

Sun, Aug 24 - Sun, Aug 31

Frontier flights from Atlanta to Austin

Our best Frontier deals on Atlanta to Austin flight tickets

Frontier

Sep 18

ATL3:11 pmAtlanta Hartsfield-Jackson

2h 23m

AUS4:34 pmAustin Bergstrom

Sep 21

AUS5:29 pmAustin Bergstrom

2h 20m

ATL8:49 pmAtlanta Hartsfield-Jackson

$108

Find similar

Frontier

Aug 7

ATL3:23 pmAtlanta Hartsfield-Jackson

2h 23m

AUS4:46 pmAustin Bergstrom

Aug 14

AUS5:31 pmAustin Bergstrom

2h 35m

ATL9:06 pmAtlanta Hartsfield-Jackson

$114

Find similar

Frontier

Aug 7

ATL3:23 pmAtlanta Hartsfield-Jackson

2h 23m

AUS4:46 pmAustin Bergstrom

Aug 11

AUS5:31 pmAustin Bergstrom

2h 35m

ATL9:06 pmAtlanta Hartsfield-Jackson

$115

Find similar

Southwest flights from Atlanta to Austin

Our best Southwest deals on Atlanta to Austin flight tickets

Southwest

Aug 30

ATL4:10 pmAtlanta Hartsfield-Jackson

2h 20m

AUS5:30 pmAustin Bergstrom

Sep 1

AUS9:25 amAustin Bergstrom

2h 15m

ATL12:40 pmAtlanta Hartsfield-Jackson

$123

Find similar

Southwest

Aug 30

ATL11:00 amAtlanta Hartsfield-Jackson

2h 25m

AUS12:25 pmAustin Bergstrom

Sep 6

AUS9:30 amAustin Bergstrom

2h 15m

ATL12:45 pmAtlanta Hartsfield-Jackson

$130

Find similar

Southwest

Aug 29

ATL1:15 pmAtlanta Hartsfield-Jackson

2h 20m

AUS2:35 pmAustin Bergstrom

Sep 2

AUS1:00 pmAustin Bergstrom

2h 15m

ATL4:15 pmAtlanta Hartsfield-Jackson

$143

Find similar

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 November. Flight prices, which tend to average around $248, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in November, then May is your next best option. Flight prices from Atlanta to Austin during May average around $255.

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 $286. 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 $347.

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 $270. Flying to Austin in the afternoon is an ideal time because this is during off-peak travel hours. Flights to Austin are more costly at noon, with an average ticket price of $321. Departure times at noon 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 $287 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 $231 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 July 2025, prices for Atlanta to Austin flights are approximately 29% cheaper 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	$49
Fastest flight time	2h 19m
Direct flights	Every day
Airports in Austin	1 airport

The best one-way flight to Austin from Atlanta in the past 72 hours is $49. The best round-trip flight deal from Atlanta to Austin found on momondo in the last 72 hours is $108.

The fastest flight from Atlanta to Austin takes 2h 19m

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 20m.
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 6 as of July 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 (32.52% of total bookings). The next most popular plane models are Boeing 737-700 Passenger/BBJ1 (winglets) (20.66%), Airbus A320neo (15.20%), and Boeing 737-800 Passenger/BBJ2 (winglets) (10.74%).
What is the most popular airline from Atlanta to Austin?
Based on momondo bookings for flights between Atlanta and Austin, the leading airline is Delta, making up 42% of the total bookings. Other popular airlines include Frontier with 36%, 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 $70	Free Cancellation	Rating 5.9 3,271 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $112	Free Cancellation	Rating 6.3 8,055 reviews	Search Spirit Airlines flights
Delta	PriceFrom $187	Free Cancellation	Rating 8.0 7,952 reviews	Search Delta flights
United Airlines	PriceFrom $206	Free Cancellation	Rating 7.4 8,846 reviews	Search United Airlines flights
Southwest	PriceFrom $236	Free Cancellation	Rating 8.0 4,250 reviews	Search Southwest flights
American Airlines	PriceFrom $259	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

Delta Flights From Atlanta to Austin
Delta flight deals from Atlanta to Austin start from $187 round-trip. Over the 41 Delta 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.
Southwest Flights From Atlanta to Austin
$236 is the best Southwest flight deal from Atlanta to Austin found on momondo over the last 72 hours. The average Southwest ticket price found was closer to $365, however, with flight time and availability significantly affecting the price. Southwest (8.0/10 from 4,250 user reviews) flies into Austin from Atlanta 17 times in an average week so prices can vary.

Fredericksburg

San Marcos

Round Rock

Wimberley

Georgetown

Canyon Lake

Marble Falls

Dripping Springs

Cedar Park

Horseshoe Bay

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.

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Cheap flights from Atlanta to Austin from $49

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 11/17. 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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Frontier flights from Atlanta to Austin

Our best Frontier deals on Atlanta to Austin flight tickets

Southwest flights from Atlanta to Austin

Our best Southwest deals on Atlanta to Austin flight tickets

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 July 2025, prices for Atlanta to Austin flights are approximately 29% cheaper when compared to flights at the same time last year.

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

Frontier, Southwest, and Spirit Airlines 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 July 2025, there are 42 flights per day flying from Atlanta to Austin. The most common time of day flights depart is 3:00PM, with 45% of flights taking off in the afternoon.

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

As of July 2025, there are 299 flights per week flying from Atlanta to Austin. The most common day of the week flights depart is Thu, with 17% 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

Delta Flights From Atlanta to Austin

Southwest 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