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Cheap flights from Australia to Austin from $782

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 18/4. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — AUS
21 Mar — 28 Mar1
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 19 February 2026.

Wed 18/219:40
BNE
-
AUS
1 stop20h 18m
American Airlines
Sat 21/206:00
AUS
-
BNE
1 stop31h 00m
American Airlines
Deal found 17/2$1,110
Wed 18/219:40
BNE
-
AUS
1 stop20h 18m
American Airlines
Wed 4/314:14
AUS
-
BNE
2 stops24h 16m
American Airlines
Deal found 17/2$1,112
Sat 21/219:40
BNE
-
AUS
1 stop20h 18m
Multiple Airlines
Sat 28/217:39
AUS
-
BNE
1 stop20h 51m
Multiple Airlines
Deal found 18/2$1,120
Sat 21/219:40
BNE
-
AUS
1 stop20h 18m
American Airlines
Sat 28/214:19
AUS
-
BNE
1 stop22h 41m
American Airlines
Deal found 17/2$1,121
Sat 21/211:40
BNE
-
AUS
2 stops25h 47m
United Airlines
Sat 28/216:13
AUS
-
BNE
2 stops23h 17m
United Airlines
Deal found 18/2$1,125
Sat 18/410:55
MEL
-
AUS
1 stop22h 19m
United Airlines
Fri 12/606:00
AUS
-
MEL
1 stop34h 30m
United Airlines
Deal found 19/2$1,266
Wed 13/510:00
MEL
-
AUS
2 stops25h 33m
Delta
Mon 8/612:30
AUS
-
MEL
2 stops28h 20m
Delta
Deal found 18/2$1,275
Wed 18/210:10
MEL
-
AUS
1 stop24h 25m
Delta
Mon 2/307:20
AUS
-
MEL
1 stop31h 40m
Delta
Deal found 17/2$1,278
Sat 18/410:55
MEL
-
AUS
1 stop28h 35m
United Airlines
Mon 27/418:00
AUS
-
MEL
1 stop23h 15m
United Airlines
Deal found 18/2$1,317
Wed 18/211:30
MEL
-
AUS
1 stop20h 05m
United Airlines
Sun 1/315:40
AUS
-
MEL
1 stop25h 20m
United Airlines
Deal found 17/2$1,318
Sat 18/409:45
MEL
-
AUS
2 stops23h 54m
American Airlines
Fri 12/620:43
AUS
-
MEL
2 stops26h 32m
American Airlines
Deal found 19/2$1,414
Wed 13/506:00
MEL
-
AUS
2 stops29h 02m
Air Canada
Mon 8/611:55
AUS
-
MEL
3 stops32h 40m
Air Canada
Deal found 18/2$1,437

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 19 February 2026.

Round-trip from

$1,111

One-way from

$782

Popular in

April

Cheapest in

September

Average price

$1,797
American Airlines
  • American Airlines
  • 17/3-24/3
  • 2 total stops
  • 51h 19m total
  • Australia to Austin
Search Deals
United Airlines
  • United Airlines
  • 18/4
  • 2 total stops
  • 27h 20m total
  • Australia to Austin
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($108 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($68 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 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 19 February 2026.
Use the filters below to find and compare flights from Australia to Austin that are best for you.

Fly from

Australia

Fly to

Austin

Route

Depart

Return

Price

BrisbaneAustin

BNE - AUS

BNEAUS

Brisbane

Tue 17/3

19:40-23:59

1 stop19h 19m

Austin Bergstrom

Tue 24/3

06:00-05:00

1 stop32h 00m

$1,111

BrisbaneAustin

BNE - AUS

BNEAUS

Brisbane

Tue 17/3

19:40-23:59

1 stop19h 19m

Austin Bergstrom

Tue 24/3

14:24-05:00

1 stop23h 36m

$1,111

MelbourneAustin

MEL - AUS

MELAUS

Melbourne

Sat 18/4

10:55-00:30

1 stop28h 35m

Austin Bergstrom

Fri 12/6

12:15-07:30

2 stops28h 15m

$1,266

MelbourneAustin

MEL - AUS

MELAUS

Melbourne

Wed 13/5

10:00-20:33

2 stops25h 33m

Austin Bergstrom

Mon 8/6

12:30-07:50

2 stops28h 20m

$1,275

MelbourneAustin

MEL - AUS

MELAUS

Melbourne

Sat 18/4

10:55-21:34

2 stops25h 39m

Austin Bergstrom

Mon 27/4

15:01-08:15

1 stop26h 14m

$1,317

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Mon 13/4

09:20-13:08

2 stops42h 48m

Austin Bergstrom

Thu 23/4

12:45-07:20

2 stops27h 35m

$1,557

BrisbaneAustin

BNE - AUS

BNEAUS

Brisbane

Fri 3/7

10:00-10:40

2 stops39h 40m

Austin Bergstrom

Wed 15/7

05:41-07:05

2 stops34h 24m

$1,682

BrisbaneAustin

BNE - AUS

BNEAUS

Brisbane

Fri 3/7

10:00-10:40

2 stops39h 40m

Austin Bergstrom

Sun 12/7

11:35-07:05

2 stops52h 30m

$1,693

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Sun 5/4

09:20-12:00

2 stops65h 40m

Austin Bergstrom

Sun 12/4

12:55-07:20

2 stops51h 25m

$1,841

BrisbaneAustin

BNE - AUS

BNEAUS

Brisbane

Sun 5/4

10:30-05:29

1 stop33h 59m

Austin Bergstrom

Sun 12/4

07:00-06:30

1 stop32h 30m

$1,896

Flights are sorted by cheapest return flights first.

Deals found on 19/2

Showing 1-10 of 28 results
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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, November is the cheapest month in which you can book a flight from Australia to Austin (average of $541). Flying from Australia to Austin in April is currently the most expensive (average of $1,353). 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 AU to AUS?

Find hourly flight availability from Australia 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 19 February 2026.

It’s typically best to fly out from Australia to Austin in the evening. Doing so could potentially save you 43% on the flight price compared to flying in the afternoon, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly return from Australia to Austin. Price data was last updated on 30 March 2025.

Travellers seeking maximum savings on their Australia to Austin flight should consider departing on Saturday at midday when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 90 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, Qatar Airways have had the lowest number of delays on this route, with just 1% 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 19 February 2026.
Read reviews from past customers who have flown with Air New Zealand, Qantas Airways, andVirgin Australia 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
587 reviews
Check prices

Entertainment

7.4

Food

7.4

Boarding

8.2

Comfort

8.0

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.
Air New Zealand
8.0
Very Good
587 reviews
Air New Zealand
8.0
Very Good
587 reviews
Check prices

Entertainment

7.4

Food

7.4

Boarding

8.2

Comfort

8.0

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.
Qantas Airways
7.5
Good
993 reviews
Air New Zealand
8.0
Very Good
587 reviews
Check prices

Entertainment

7.4

Food

7.4

Boarding

8.2

Comfort

8.0

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.
Virgin Australia
7.5
Good
440 reviews
Air New Zealand
8.0
Very Good
587 reviews
Check prices

Entertainment

7.4

Food

7.4

Boarding

8.2

Comfort

8.0

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.
United Airlines
7.4
Good
9,322 reviews
Air New Zealand
8.0
Very Good
587 reviews
Check prices

Entertainment

7.4

Food

7.4

Boarding

8.2

Comfort

8.0

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.
Air Canada
7.1
Good
10,732 reviews
Air New Zealand
8.0
Very Good
587 reviews
Check prices

Entertainment

7.4

Food

7.4

Boarding

8.2

Comfort

8.0

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.

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 19m. American Airlines provides one of the quickest options available for as low as $1,111. 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, Brisbane - Austin Bergstrom or Sydney Kingsford Smith - 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, November is the cheapest month in which you can book a flight from Australia to Austin (average of $541). Flying from Australia to Austin in April is currently the most expensive (average of $1,353). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 19 February 2026.
United Airlines flights from Australia to Austin Bergstrom

Top 7 airlines flying from Australia to Austin

Discover the top 7 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 19 February 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$1,087Average$1,227FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$1,091Average$1,643FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$1,183Average$2,246FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapest$1,188Average$1,415FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qantas AirwaysCheapest$1,189Average$1,693FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Virgin AustraliaCheapest$1,218Average$2,145FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Air New ZealandCheapest$1,312Average$1,581FlexibilityNo 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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