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Cheap flights from Austin to Brisbane from $856

AUS — BNE
17 Sep — 24 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Austin to Brisbane

Enter your travel dates to find the best prices.

Cheapest flights from Austin to Brisbane

Wed 30/918:45 -
2 stops24h 20m
Tue 6/1011:20 -
2 stops23h 37m
Deal found 14/8$1,737
Sun 6/910:25 -
2 stops29h 40m
Sat 19/920:45 -
2 stops48h 16m
Deal found 13/8$1,852
Sun 23/814:02 -
2 stops30h 03m
Fri 4/913:10 -
2 stops22h 57m
Deal found 17/8$1,887
Thu 20/819:10 -
2 stops32h 15m
Fri 4/913:10 -
2 stops22h 57m
Deal found 17/8$1,896
Sat 22/816:10 -
2 stops35h 15m
Fri 4/913:10 -
2 stops22h 57m
Deal found 17/8$1,914
Fri 18/912:12 -
2 stops31h 53m
Sat 26/919:35 -
2 stops43h 24m
Deal found 15/8$2,065
Thu 3/907:00 -
2 stops36h 50m
Sun 27/912:20 -
2 stops47h 10m
Deal found 15/8$2,069
Sun 27/917:35 -
2 stops37h 55m
Sun 4/1012:20 -
2 stops32h 41m
Deal found 13/8$2,118
Sat 22/807:45 -
2 stops36h 05m
Tue 1/900:05 -
2 stops36h 16m
Deal found 17/8$2,139
Sun 27/916:32 -
2 stops38h 58m
Sun 4/1012:20 -
2 stops40h 43m
Deal found 13/8$2,146
Tue 29/917:35 -
2 stops25h 30m
Tue 6/1005:15 -
2 stops23h 48m
Deal found 15/8$2,149

Find flight deals from Austin to Brisbane

Round-trip from

$1,683

One-way from

$856

Popular in

September

Cheapest in

February

Average price

$2,115
United Airlines
  • United Airlines
  • 9/2-12/2
  • 2 total stops
  • 48h 28m total
  • Austin to Brisbane
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Qantas Airways
  • Qantas Airways
  • 5/2
  • 1 total stop
  • 19h 25m total
  • Austin to Brisbane
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($321 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease ($54 potential savings vs. average return price).
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Average for round-trip flights in August 2026
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Cheapflights Fare Finder

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

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Route

Depart

Return

Price

Cheapest return flight

AustinBrisbane

AUS Austin Bergstrom - BNE Brisbane

AUSBNE

Austin Bergstrom

Tue 9/2

13:34-07:30

1 stop25h 56m

Brisbane

Fri 12/2

11:40-18:12

1 stop22h 32m

$1,683

AustinBrisbane

AUS Austin Bergstrom - BNE Brisbane

AUSBNE

Austin Bergstrom

Wed 2/9

14:10-22:30

2 stops41h 20m

Brisbane

Tue 8/9

00:05-22:36

2 stops37h 31m

$2,069

AustinBrisbane

AUS Austin Bergstrom - BNE Brisbane

AUSBNE

Austin Bergstrom

Tue 29/9

17:35-10:05

2 stops25h 30m

Brisbane

Tue 6/10

05:15-14:03

2 stops23h 48m

$2,157

AustinBrisbane

AUS Austin Bergstrom - BNE Brisbane

AUSBNE

Austin Bergstrom

Tue 29/9

11:40-11:30

3 stops32h 50m

Brisbane

Tue 6/10

05:05-10:48

3 stops44h 43m

$2,202

AustinBrisbane

AUS Austin Bergstrom - BNE Brisbane

AUSBNE

Austin Bergstrom

Thu 1/10

05:53-10:50

2 stops37h 57m

Brisbane

Wed 7/10

00:05-23:59

2 stops38h 54m

$2,399
Fastest return journey

AustinBrisbane

AUS Austin Bergstrom - BNE Brisbane

AUSBNE

Austin Bergstrom

Tue 29/9

19:35-12:20

2 stops25h 45m

Brisbane

Tue 6/10

10:30-16:57

2 stops21h 27m

$2,509

AustinBrisbane

AUS Austin Bergstrom - BNE Brisbane

AUSBNE

Austin Bergstrom

Sun 6/9

16:00-06:30

1 stop23h 30m

Brisbane

Sat 19/9

17:05-21:59

2 stops43h 54m

$2,714
Cheapest one-way
Fastest single journey

AustinBrisbane

AUS Austin Bergstrom - BNE Brisbane

AUSBNE

Austin Bergstrom

Fri 5/2

18:25-05:50

1 stop19h 25m

$856

AustinBrisbane

AUS Austin Bergstrom - BNE Brisbane

AUSBNE

Austin Bergstrom

Fri 5/2

14:39-05:50

2 stops23h 11m

$873

AustinBrisbane

AUS Austin Bergstrom - BNE Brisbane

AUSBNE

Austin Bergstrom

Fri 5/2

09:35-07:30

2 stops29h 55m

$882

Flights are sorted by cheapest return flights first.

Deals found on 17/8

Showing 1-10 of 12 resultsSorted by cheapest first
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Best time to book a flight from Austin to Brisbane

Have a flexible travel schedule? Discover the best time to fly to Brisbane from Austin with our price prediction graph.
Estimated return price

Cheapflights Insights

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

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

Currently, February is the cheapest month in which you can book a flight from Austin to Brisbane (average of $1,489). Flying from Austin to Brisbane in September is currently the most expensive (average of $2,197). 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.

Related info for your journey

  • How long is the flight from Austin to Brisbane?

    For as low as $1,683, United Airlines can have you in Brisbane from Austin in 25h 56m. Airlines will cover a distance of 13216 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Austin to Brisbane 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 Austin to Brisbane?

    Currently, February is the cheapest month in which you can book a flight from Austin to Brisbane (average of $1,489). Flying from Austin to Brisbane in September is currently the most expensive (average of $2,197). 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

Travelling to a place near Brisbane?

Book flights to Brisbane if you plan to visit one of these locations
Redcliffe
Ipswich
Caboolture

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How does Cheapflights help users find flights from Austin to Brisbane?

Cheapflights helps you search for flights from Austin to Brisbane via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Austin to Brisbane?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Austin to Brisbane.

Can Cheapflights find flights from Austin to Brisbane with no change fees?

Yes! Cheapflights helps users easily find flights from Austin to Brisbane with no change fees.

Can Cheapflights notify me if prices for flights from Austin to Brisbane become cheaper?

Yes, Cheapflights offers price alerts on Austin to Brisbane flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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