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Cheap flights from Australia to Austin from $847

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 18/7. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — AUS
12 Aug — 19 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Australia to Austin

Enter your travel dates to find the best prices.

Cheapest flights from Australia to Austin
Explore the most affordable flight options available from Australia to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 July 2026.

Mon 13/709:10
SYD
-
AUS
1 stop29h 45m
British Airways
Tue 28/718:20
AUS
-
SYD
1 stop21h 35m
British Airways
Deal found 10/7$1,326
Mon 13/709:10
SYD
-
AUS
1 stop29h 45m
American Airlines
Tue 28/714:44
AUS
-
SYD
1 stop25h 11m
American Airlines
Deal found 10/7$1,358
Sun 23/810:55
MEL
-
AUS
1 stop28h 04m
United Airlines
Sun 30/819:38
AUS
-
MEL
1 stop21h 37m
United Airlines
Deal found 9/7$1,368
Mon 24/809:10
SYD
-
AUS
2 stops24h 12m
British Airways
Mon 31/815:41
AUS
-
SYD
2 stops24h 24m
British Airways
Deal found 10/7$1,370
Wed 12/812:00
SYD
-
AUS
1 stop21h 22m
American Airlines
Sat 22/807:11
AUS
-
SYD
1 stop32h 54m
American Airlines
Deal found 9/7$1,391
Thu 5/1111:20
SYD
-
AUS
2 stops40h 51m
Air Canada
Mon 9/1112:05
AUS
-
SYD
2 stops52h 30m
Air Canada
Deal found 9/7$1,406
Sat 7/1109:40
BNE
-
AUS
1 stop19h 24m
Qantas Airways
Fri 13/1117:00
AUS
-
BNE
1 stop21h 30m
Qantas Airways
Deal found 10/7$1,417
Mon 24/809:10
SYD
-
AUS
1 stop20h 09m
Qantas Airways
Mon 31/815:41
AUS
-
SYD
1 stop24h 14m
Qantas Airways
Deal found 11/7$1,417
Sat 7/1109:40
BNE
-
AUS
2 stops23h 05m
American Airlines
Fri 13/1114:42
AUS
-
BNE
2 stops23h 48m
American Airlines
Deal found 10/7$1,419
Mon 24/809:10
SYD
-
AUS
1 stop20h 09m
American Airlines
Mon 31/817:41
AUS
-
SYD
2 stops22h 24m
American Airlines
Deal found 11/7$1,419
Mon 27/709:10
SYD
-
AUS
2 stops22h 11m
American Airlines
Mon 31/815:41
AUS
-
SYD
2 stops24h 24m
American Airlines
Deal found 11/7$1,437
Thu 12/1108:00
MEL
-
AUS
3 stops44h 11m
Multiple Airlines
Tue 1/1212:05
AUS
-
MEL
3 stops32h 30m
Multiple Airlines
Deal found 13/7$1,450

Find flight deals from Australia to Austin

Keep the following information in mind while searching for Australia to Austin flight deals. Data was last updated 13 July 2026.

Round-trip from

$1,368

One-way from

$863

Popular in

January

Cheapest in

March

Average price

$1,649
United Airlines
  • United Airlines
  • 23/8-30/8
  • 2 total stops
  • 49h 41m total
  • Australia to Austin
Search Deals
American Airlines
  • American Airlines
  • 21/7
  • 1 total stop
  • 20h 20m total
  • Australia to Austin
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($563 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($84 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Australia 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 647,157 searches. Data last updated 13 July 2026.
Use the filters below to find and compare flights from Australia to Austin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MelbourneAustin

MEL - AUS

MELAUS

Melbourne

Sun 23/8

09:30-16:02

1 stop21h 32m

Austin Bergstrom

Sun 30/8

11:04-08:15

2 stops30h 11m

$1,373

BrisbaneAustin

BNE - AUS

BNEAUS

Brisbane

Sat 7/11

09:40-13:04

1 stop19h 24m

Austin Bergstrom

Fri 13/11

17:00-06:30

1 stop21h 30m

$1,417

BrisbaneAustin

BNE - AUS

BNEAUS

Brisbane

Sat 7/11

09:40-16:45

2 stops23h 05m

Austin Bergstrom

Fri 13/11

18:55-06:30

1 stop19h 35m

$1,419

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Mon 27/7

09:10-16:21

2 stops22h 11m

Austin Bergstrom

Mon 31/8

15:41-07:05

2 stops24h 24m

$1,437

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Mon 27/7

09:10-14:30

1 stop20h 20m

Austin Bergstrom

Mon 31/8

17:41-06:55

1 stop22h 14m

$1,438

BrisbaneAustin

BNE - AUS

BNEAUS

Brisbane

Thu 5/11

09:40-19:24

1 stop25h 44m

Austin Bergstrom

Mon 9/11

18:55-06:30

1 stop19h 35m

$1,461

BrisbaneAustin

BNE - AUS

BNEAUS

Brisbane

Mon 2/11

09:40-13:04

1 stop19h 24m

Austin Bergstrom

Tue 24/11

14:29-05:50

1 stop23h 21m

$1,475

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Thu 5/11

11:20-19:23

1 stop25h 03m

Austin Bergstrom

Mon 9/11

17:00-09:00

2 stops23h 00m

$1,500

MelbourneAustin

MEL - AUS

MELAUS

Melbourne

Sun 23/8

11:30-23:53

1 stop27h 23m

Austin Bergstrom

Sun 30/8

20:48-18:35

2 stops30h 47m

$1,520

MelbourneAustin

MEL - AUS

MELAUS

Melbourne

Fri 7/8

10:00-21:31

2 stops26h 31m

Austin Bergstrom

Fri 14/8

19:25-07:50

1 stop21h 25m

$1,526

Flights are sorted by cheapest return flights first.

Deals found on 13/7

Showing 1-10 of 44 resultsSorted by cheapest first
1
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3
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5

Best time to book a flight from Australia to Austin

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

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

Currently, August is the cheapest month in which you can book a flight from Australia to Austin (average of $909). Flying from Australia to Austin in July is currently the most expensive (average of $1,332). 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.

How often are flights from Australia to Austin delayed?

About 19% of weekly flights between Australia and Austin have experienced delays in the past year, with the average delay time being 89 minutes.

What is the most punctual flight time for Australia to Austin flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Australia to Austin flights?

Over the past year, Qantas Airways have had the lowest number of delays on this route, with just 14% of flights being delayed.

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 13 July 2026.
Read reviews from past customers who have flown with Air New Zealand,Qantas Airways, andUnited Airlines from Australia to Austin. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very Good
653 reviews
Check prices

Entertainment

7.5

Boarding

8.2

Crew

8.5

Comfort

8.0

Food

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
Air New Zealand
8.0
Very Good
653 reviews
Air New Zealand
8.0
Very Good
653 reviews
Check prices

Entertainment

7.5

Boarding

8.2

Crew

8.5

Comfort

8.0

Food

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
Qantas Airways
7.5
Good
1,061 reviews
Air New Zealand
8.0
Very Good
653 reviews
Check prices

Entertainment

7.5

Boarding

8.2

Crew

8.5

Comfort

8.0

Food

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
United Airlines
7.4
Good
9,984 reviews
Air New Zealand
8.0
Very Good
653 reviews
Check prices

Entertainment

7.5

Boarding

8.2

Crew

8.5

Comfort

8.0

Food

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
American Airlines
7.1
Good
11,812 reviews
Air New Zealand
8.0
Very Good
653 reviews
Check prices

Entertainment

7.5

Boarding

8.2

Crew

8.5

Comfort

8.0

Food

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
Air Canada
7.1
Good
11,332 reviews
Air New Zealand
8.0
Very Good
653 reviews
Check prices

Entertainment

7.5

Boarding

8.2

Crew

8.5

Comfort

8.0

Food

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.

Related info for your journey

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

  • What airport do you fly into for flights to Austin from Australia?

    For a flight from Australia to Austin, you will be flying into Austin Bergstrom. Austin Bergstrom (AUS) is just 12.0 km from the centre of the city.

  • How long is the flight from Australia to Austin?

    A quick flight from Australia to Austin can take about 19h 24m. United Airlines provides one of the quickest options available for as low as $1,417. There are 13216 km between Australia and Austin. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Australia to Austin?

    When deciding which route to take from Australia to Austin, consider Melbourne - Austin Bergstrom, Sydney Kingsford Smith - Austin Bergstrom or Brisbane - Austin Bergstrom, as they are the most popular.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Australia to Austin (average of $909). Flying from Australia to Austin in July is currently the most expensive (average of $1,332). 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

Browse thousands of different options on Cheapflights for your next trip

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Fly from Australia to Austin on these airlines

Choose from the following airlines for your flight from Australia to Austin. Flights are based on user searches made on Cheapflights and were last updated on 13 July 2026.
United Airlines flights from Australia to Austin Bergstrom

Top 5 airlines flying from Australia to Austin

Discover the top 5 airlines that operate flights from Australia 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 647,157 searches. Data last updated 13 July 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,079Average$1,461FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$1,104Average$1,443FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Qantas AirwaysCheapest$1,176Average$1,962FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Air CanadaCheapest$1,212Average$1,615FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air New ZealandCheapest$1,367Average$1,632FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Australia to Austin. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Austin from Australia.

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

Yes, we can. To see specific flights from Australia to Austin with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Of course! You can now track prices for flights from Australia to Austin and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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