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$63+ Cheap flights from Atlanta to Austin (ATL - AUS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — AUS
May 22 — May 291
Fri 5/22
Fri 5/29
1 adult, Economy
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Find cheap flights from Atlanta to Austin with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Austin Bergstrom are usually found in August or September, booked 46 days in advance, depart on a Thursday or Friday and return on a Thursday

Cheap flight deals from Atlanta to Austin

Cheapest flights from Atlanta to Austin
Explore the most affordable flight options available from Atlanta to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:25 pm
ATL
-
AUS
1 stop26h 28m
Frontier
Fri 5/1510:42 pm
AUS
-
ATL
1 stop14h 13m
Frontier
Deal found 4/21$139
This Super.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/43:10 pm
ATL
-
AUS
Nonstop2h 42m
Frontier
Tue 6/93:27 pm
AUS
-
ATL
Nonstop2h 53m
Frontier
Deal found 4/22$140
This Cheapflightsfares deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/238:40 pm
ATL
-
AUS
1 stop14h 03m
Frontier
Sat 5/3012:44 pm
AUS
-
ATL
Nonstop2h 36m
Frontier
Deal found 4/21$142
This Cheapflightsfares deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/811:26 am
ATL
-
AUS
Nonstop2h 42m
Frontier
Mon 5/119:13 pm
AUS
-
ATL
1 stop13h 20m
Frontier
Deal found 4/20$143
This Frontier deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/811:26 am
ATL
-
AUS
Nonstop2h 42m
Frontier
Sun 5/109:13 pm
AUS
-
ATL
1 stop6h 45m
Frontier
Deal found 4/19$144
This Cheapflightsfares deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/283:10 pm
ATL
-
AUS
Nonstop2h 42m
Frontier
Tue 6/25:47 pm
AUS
-
ATL
Nonstop2h 45m
Frontier
Deal found 4/19$145
This Frontier deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/23:10 pm
ATL
-
AUS
Nonstop2h 42m
Frontier
Sat 6/612:44 pm
AUS
-
ATL
Nonstop2h 36m
Frontier
Deal found 4/19$146
This Cheapflightsfares deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/511:22 am
ATL
-
AUS
Nonstop2h 42m
Frontier
Sun 6/75:47 pm
AUS
-
ATL
Nonstop2h 45m
Frontier
Deal found 4/17$147
This Cheapflightsfares deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/317:35 am
ATL
-
AUS
1 stop27h 08m
Frontier
Sat 6/612:44 pm
AUS
-
ATL
Nonstop2h 36m
Frontier
Deal found 4/20$148
This Frontier deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/15:05 am
ATL
-
AUS
1 stop6h 45m
Frontier
Sat 6/612:44 pm
AUS
-
ATL
Nonstop2h 36m
Frontier
Deal found 4/19$149
This Cheapflightsfares deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2910:30 am
ATL
-
AUS
1 stop7h 48m
Frontier
Wed 5/62:03 pm
AUS
-
ATL
Nonstop2h 37m
Frontier
Deal found 4/20$150
This Kiwi.com deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/53:10 pm
ATL
-
AUS
Nonstop2h 42m
Frontier
Tue 5/129:13 pm
AUS
-
ATL
2 stops18h 45m
Frontier
Deal found 4/20$151

Find flight deals from Atlanta to Austin

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Austin (AUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$139
(Cheapflightsfares)

One-way from

$63
(Super.com)

Popular in

April

Cheapest in

August

Average price

$324

Good round-trip deal

$258 or less

Good one-way deal

$169 or less
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Austin Bergstrom flight deals.
Search Deals
Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Austin Bergstrom flights.
Search Deals
From Atlanta Hartsfield-Jackson to Austin Bergstrom
Search Deals
One-way flight from Atlanta Hartsfield-Jackson to Austin Bergstrom
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Atlanta Hartsfield-Jackson to Austin Bergstrom.
Search Deals
Price to beat on a one-way flight from Atlanta Hartsfield-Jackson to Austin Bergstrom.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta to Austin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 22, 2026.
Use the filters below to find and compare flights from Atlanta to Austin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AtlantaAustin

ATL - AUS

ATLAUS

Atlanta Hartsfield-Jackson

Sat 6/6

7:40 pm-11:55 pm

1 stop5h 15m

Austin Bergstrom

Tue 6/9

1:10 pm-9:00 pm

2 stops6h 50m

$268

AtlantaAustin

ATL - AUS

ATLAUS

Atlanta Hartsfield-Jackson

Mon 5/11

8:45 pm-12:05 am

1 stop4h 20m

Austin Bergstrom

Thu 5/14

5:50 pm-9:00 pm

Nonstop2h 10m

$361

AtlantaAustin

ATL - AUS

ATLAUS

Atlanta Hartsfield-Jackson

Tue 6/9

3:57 pm-7:57 pm

1 stop5h 00m

Austin Bergstrom

Fri 6/12

6:40 am-1:45 pm

1 stop6h 05m

$391

AtlantaAustin

ATL - AUS

ATLAUS

Atlanta Hartsfield-Jackson

Fri 6/5

7:00 am-12:05 pm

1 stop6h 05m

Austin Bergstrom

Fri 6/12

5:35 am-12:35 pm

2 stops6h 00m

$398

AtlantaAustin

ATL - AUS

ATLAUS

Atlanta Hartsfield-Jackson

Sun 5/31

7:05 am-11:14 am

1 stop5h 09m

Austin Bergstrom

Wed 6/3

5:30 am-10:39 am

1 stop4h 09m

$404
Quickest round-trip

AtlantaAustin

ATL - AUS

ATLAUS

Atlanta Hartsfield-Jackson

Fri 5/22

5:10 pm-6:40 pm

Nonstop2h 30m

Austin Bergstrom

Sun 5/24

1:30 pm-4:40 pm

Nonstop2h 10m

$417

AtlantaAustin

ATL - AUS

ATLAUS

Atlanta Hartsfield-Jackson

Sat 5/9

11:25 am-12:55 pm

Nonstop2h 30m

Austin Bergstrom

Mon 5/11

8:40 am-11:50 am

Nonstop2h 10m

$439

AtlantaAustin

ATL - AUS

ATLAUS

Atlanta Hartsfield-Jackson

Sat 5/30

9:05 am-5:05 pm

2 stops9h 00m

Austin Bergstrom

Mon 6/1

7:30 am-2:50 pm

2 stops6h 20m

$448

AtlantaAustin

ATL - AUS

ATLAUS

Atlanta Hartsfield-Jackson

Sat 6/6

1:00 pm-8:45 pm

2 stops8h 45m

Austin Bergstrom

Mon 6/8

5:35 am-12:35 pm

2 stops6h 00m

$448
Cheapest one-way

AtlantaAustin

ATL - AUS

ATLAUS

Atlanta Hartsfield-Jackson

Sat 6/20

10:11 am-11:48 am

Nonstop2h 37m

$74

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/19

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Atlanta to Austin

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Atlanta to Austin in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Super.comPrice Accuracy-Trust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*2 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
Trip.comPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Atlanta-Austin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Atlanta-Austin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Atlanta-Austin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Atlanta-Austin flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Atlanta-Austin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Atlanta to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Atlanta with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Atlanta to Austin

How far ahead should I book a flight from Atlanta to Austin?

Use this chart to determine the optimal time to book a round-trip flight from Atlanta to Austin. Price data was last updated on April 17, 2026.

The best time to book flights from Atlanta to Austin is 46 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Atlanta to Austin?

Currently, August is the cheapest month in which you can book a flight from Atlanta to Austin (average of $186). Flying from Atlanta to Austin in April is currently the most expensive (average of $324). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ATL to AUS?

Find hourly flight availability from Atlanta to Austin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 22, 2026.

It’s optimal to fly from Atlanta to Austin in the afternoon. By choosing this option you can save up to 37% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Atlanta to Austin?

Use this chart to determine the cheapest time to fly round-trip from Atlanta to Austin. Price data was last updated on April 18, 2026.

Travelers seeking maximum savings on their Atlanta to Austin flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Atlanta to Austin?

The best insider tips for Atlanta to Austin flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Atlanta to Austin trip
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on Frontier and Southwest

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
Chris Dong

Chris Dong

Expert on ATL

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programs—all for leading global publications like Travel + Leisure, The Washington Post, AFAR, and more. In addition to writing, Chris is a video host for Travel + Leisure, giving consumers an inside look at the latest in air travel.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on AUS

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Reviews of airlines servicing Austin

Get insights into the airlines that provide service to Austin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Austin. Reviews last updated April 22, 2026.
Read through reviews of airlines operating flights from Atlanta to Austin, such as Southwest,Delta, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,327 reviews

Crew

8.6

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,327 reviews
Southwest
8.0
Very good
4,327 reviews

Crew

8.6

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
8,438 reviews
Southwest
8.0
Very good
4,327 reviews

Crew

8.6

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.1
Good
11,659 reviews
Southwest
8.0
Very good
4,327 reviews

Crew

8.6

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,633 reviews
Southwest
8.0
Very good
4,327 reviews

Crew

8.6

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.7
Fair
2,981 reviews
Southwest
8.0
Very good
4,327 reviews

Crew

8.6

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Atlanta to Austin?

    If you wish to fly to Austin from Atlanta, then you need to book flights from Atlanta Hartsfield-Jackson to Austin Bergstrom. There are 38 flights from Hartsfield-Jackson (ATL) to Austin Bergstrom (AUS) per day to choose from. Flights to Austin from Hartsfield-Jackson are available from 5 different airlines, which means you should have some options if you want to compare airfare deals. 2h 20m is how long a nonstop flight from Atlanta to Austin Bergstrom typically takes.

  • How popular is this Atlanta to Austin flight route?

    The Atlanta Hartsfield-Jackson to Austin Bergstrom flight path was viewed by 57 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Atlanta to Austin?

    There are many flights that can get you from Atlanta to Austin in 5h. Fly via Southwest or United Airlines to get the fastest option. There are 811 mi between Atlanta and Austin. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Atlanta to Austin round-trip?

    Frontier, at $74, was found to be the cheapest airline from Atlanta to Austin.Alternate airlines to your destination round-trip include Spirit Airlines and American Airlines. These flights start at 68% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Atlanta to Austin one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $43. Users have also found prices from $44 and $88 on Frontier and American Airlines, respectively.

  • What are the most reliable airlines from Atlanta to Austin?

    Before booking your flight to Austin from Atlanta, check out the most reliable airlines to get you to your destination on time: Scandinavian Airlines (88%), Delta (87%), Aeromexico( 86%).

  • What are the cheapest flights from Atlanta to Austin?

    On average you can expect to pay $317 for a flight from Atlanta to Austin. The cheapest flight overall is $90 while the most popular route, (Atlanta Hartsfield-Jackson - Austin Bergstrom) is currently priced at $143.

  • Can I find deals for flights from Atlanta to Austin that include hotel bookings?

    Yes. In addition to deals on Atlanta to Austin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Atlanta to Austin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Atlanta to Austin.

  • Can I find deals for business class flights from Atlanta to Austin?

    Yes. Cheapflights offers flight deals from Atlanta to Austin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Atlanta to Austin?

    Currently, August is the cheapest month in which you can book a flight from Atlanta to Austin (average of $186). Flying from Atlanta to Austin in April is currently the most expensive (average of $324). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Cedar Park
Round Rock
San Marcos
Fredericksburg
Pflugerville
Georgetown
Bastrop
Dripping Springs
Seguin
Canyon Lake
Horseshoe Bay

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Atlanta to Austin

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Atlanta to Austin

Discover the top 5 airlines that operate flights from Atlanta to Austin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$74Average$182FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$81Average$177FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$158Average$176FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$163Average$313FlexibilityNo cancel feeOn-time63%
DeltaCheapest$173Average$313FlexibilityNo cancel feeOn-timeN/A

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