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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0 bags

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Cheap round-trip flights

Frontier Logo
3:11 pm - 4:34 pmATL-AUS
2h 23mnonstop
Frontier Logo
5:29 pm - 8:49 pmAUS-ATL
2h 20mnonstop
$108Frontier
Find Deal
Thu, Sep 18 - Sun, Sep 21
Frontier Logo
3:23 pm - 4:46 pmATL-AUS
2h 23mnonstop
Frontier Logo
5:31 pm - 9:06 pmAUS-ATL
2h 35mnonstop
$114Frontier
Find Deal
Thu, Aug 7 - Thu, Aug 14
Frontier Logo
3:23 pm - 4:46 pmATL-AUS
2h 23mnonstop
Frontier Logo
5:31 pm - 9:06 pmAUS-ATL
2h 35mnonstop
$115Frontier
Find Deal
Thu, Aug 7 - Mon, Aug 11
Southwest Logo
4:10 pm - 5:30 pmATL-AUS
2h 20mnonstop
Southwest Logo
9:25 am - 12:40 pmAUS-ATL
2h 15mnonstop
$123Southwest
Find Deal
Sat, Aug 30 - Mon, Sep 1
Southwest Logo
11:00 am - 12:25 pmATL-AUS
2h 25mnonstop
Southwest Logo
9:30 am - 12:45 pmAUS-ATL
2h 15mnonstop
$130Southwest
Find Deal
Sat, Aug 30 - Sat, Sep 6
 Logo
3:23 pm - 4:46 pmATL-AUS
2h 23mnonstop
 Logo
12:41 pm - 11:05 pmAUS-ATL
9h 24m1 stop
Sat, Aug 16 - Thu, Aug 21
 Logo
3:08 pm - 4:31 pmATL-AUS
2h 23mnonstop
 Logo
12:41 pm - 7:30 pmAUS-ATL
5h 49m1 stop
Sun, Aug 24 - Sun, Aug 31
American Airlines Logo
5:53 am - 10:14 amATL-AUS
5h 21m1 stop
American Airlines Logo
3:47 pm - 9:50 pmAUS-ATL
5h 03m1 stop
$159American Airlines
Find Deal
Thu, Jul 31 - Sun, Aug 3
American Airlines Logo
7:20 pm - 12:14 amATL-AUS
5h 54m1 stop
American Airlines Logo
1:34 pm - 9:50 pmAUS-ATL
7h 16m1 stop
$168American Airlines
Find Deal
Mon, Jul 21 - Fri, Jul 25
Spirit Airlines Logo
6:35 am - 11:36 amATL-AUS
6h 01m1 stop
Spirit Airlines Logo
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
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
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

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
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
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

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?

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)

  • 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?

  • 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?

  • 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
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $70Free CancellationRating
5.9
3,271 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $112Free CancellationRating
6.3
8,055 reviews
Search Spirit Airlines flights
DeltaPriceFrom $187Free CancellationRating
8.0
7,952 reviews
Search Delta flights
United AirlinesPriceFrom $206Free CancellationRating
7.4
8,846 reviews
Search United Airlines flights
SouthwestPriceFrom $236Free CancellationRating
8.0
4,250 reviews
Search Southwest flights
American AirlinesPriceFrom $259Free CancellationRating
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.


Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
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.


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1 adult
Tue 7/15
Tue 7/22

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