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Cheap flights from Australia to Austin from $823

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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — AUS
27 Apr — 4 May1
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 28 March 2026.

Tue 12/521:05
MEL
-
AUS
2 stops38h 12m
Multiple Airlines
Tue 19/508:50
AUS
-
MEL
2 stops35h 45m
Multiple Airlines
Deal found 28/3$1,362
Sat 9/512:30
MEL
-
AUS
2 stops46h 47m
Multiple Airlines
Sat 16/508:50
AUS
-
MEL
2 stops35h 15m
Multiple Airlines
Deal found 25/3$1,436
Thu 7/509:20
SYD
-
AUS
2 stops40h 38m
Air Canada
Thu 14/508:50
AUS
-
SYD
1 stop31h 30m
Air Canada
Deal found 23/3$1,466
Thu 7/510:00
BNE
-
AUS
2 stops39h 58m
Air Canada
Thu 14/508:50
AUS
-
BNE
2 stops56h 40m
Air Canada
Deal found 23/3$1,495
Sat 9/519:25
BNE
-
AUS
2 stops39h 52m
Multiple Airlines
Sun 17/510:25
AUS
-
BNE
2 stops53h 40m
Multiple Airlines
Deal found 26/3$1,500
Mon 25/509:20
SYD
-
AUS
1 stop25h 57m
Air Canada
Thu 4/605:20
AUS
-
SYD
2 stops35h 00m
Air Canada
Deal found 23/3$1,533
Thu 21/509:20
SYD
-
AUS
2 stops29h 24m
Air Canada
Thu 4/605:20
AUS
-
SYD
2 stops35h 00m
Air Canada
Deal found 23/3$1,542
Tue 12/509:45
MEL
-
AUS
1 stop19h 50m
Qantas Airways
Tue 19/515:05
AUS
-
MEL
1 stop24h 40m
Qantas Airways
Deal found 28/3$1,572
Wed 10/610:55
MEL
-
AUS
1 stop33h 51m
United Airlines
Sat 11/720:01
AUS
-
MEL
1 stop21h 14m
United Airlines
Deal found 25/3$1,575
Tue 12/509:20
SYD
-
AUS
2 stops40h 38m
Air Canada
Tue 19/508:50
AUS
-
SYD
1 stop31h 30m
Air Canada
Deal found 27/3$1,581
Sun 10/510:00
MEL
-
AUS
2 stops25h 33m
Delta
Sun 17/518:32
AUS
-
MEL
2 stops46h 18m
Delta
Deal found 26/3$1,585
Sat 9/509:45
MEL
-
AUS
1 stop19h 50m
Qantas Airways
Sat 16/515:44
AUS
-
MEL
1 stop22h 16m
Qantas Airways
Deal found 25/3$1,588

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 28 March 2026.

Round-trip from

$1,436

One-way from

$823

Popular in

April

Cheapest in

September

Average price

$1,490
Air Canada
  • Air Canada
  • 9/5-16/5
  • 4 total stops
  • 82h 02m total
  • Australia to Austin
Search Deals
11/5
  • 11/5
  • 2 total stops
  • 29h 17m total
  • Australia to Austin
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($158 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($70 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 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 28 March 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

Tue 12/5

21:05-20:17

2 stops38h 12m

Austin Bergstrom

Tue 19/5

08:50-11:35

2 stops35h 45m

$1,362

BrisbaneAustin

BNE - AUS

BNEAUS

Brisbane

Thu 7/5

10:00-10:58

2 stops39h 58m

Austin Bergstrom

Thu 14/5

08:50-08:30

2 stops56h 40m

$1,495

MelbourneAustin

MEL - AUS

MELAUS

Melbourne

Wed 10/6

10:55-05:46

1 stop33h 51m

Austin Bergstrom

Sat 11/7

20:01-08:15

1 stop21h 14m

$1,575

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Tue 12/5

09:20-10:58

2 stops40h 38m

Austin Bergstrom

Tue 19/5

08:50-07:20

1 stop31h 30m

$1,581

MelbourneAustin

MEL - AUS

MELAUS

Melbourne

Sun 10/5

10:00-20:33

2 stops25h 33m

Austin Bergstrom

Sun 17/5

18:32-07:50

2 stops46h 18m

$1,585

MelbourneAustin

MEL - AUS

MELAUS

Melbourne

Sat 9/5

09:45-14:35

1 stop19h 50m

Austin Bergstrom

Sat 16/5

15:44-05:00

1 stop22h 16m

$1,588

BrisbaneAustin

BNE - AUS

BNEAUS

Brisbane

Mon 11/5

10:00-21:05

2 stops50h 05m

Austin Bergstrom

Mon 18/5

14:15-07:05

2 stops25h 50m

$1,601

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Fri 22/5

09:20-20:17

1 stop25h 57m

Austin Bergstrom

Thu 4/6

12:15-07:20

2 stops28h 05m

$1,610

MelbourneAustin

MEL - AUS

MELAUS

Melbourne

Sun 16/8

20:45-20:17

2 stops38h 32m

Austin Bergstrom

Thu 20/8

09:00-11:35

2 stops35h 35m

$1,616

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Sat 23/5

09:20-05:46

2 stops35h 26m

Austin Bergstrom

Thu 4/6

05:20-07:20

2 stops35h 00m

$1,619

Flights are sorted by cheapest return flights first.

Deals found on 27/3

Showing 1-10 of 53 resultsSorted by cheapest first
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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 $376). Flying from Australia to Austin in July is currently the most expensive (average of $1,292). 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 28 March 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 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 13% 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 28 March 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
621 reviews
Check prices

Food

7.4

Entertainment

7.4

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Air New Zealand
8.0
Very Good
621 reviews
Air New Zealand
8.0
Very Good
621 reviews
Check prices

Food

7.4

Entertainment

7.4

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Qantas Airways
7.5
Good
1,013 reviews
Air New Zealand
8.0
Very Good
621 reviews
Check prices

Food

7.4

Entertainment

7.4

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
United Airlines
7.4
Good
9,501 reviews
Air New Zealand
8.0
Very Good
621 reviews
Check prices

Food

7.4

Entertainment

7.4

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
American Airlines
7.1
Good
11,520 reviews
Air New Zealand
8.0
Very Good
621 reviews
Check prices

Food

7.4

Entertainment

7.4

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Air Canada
7.1
Good
10,853 reviews
Air New Zealand
8.0
Very Good
621 reviews
Check prices

Food

7.4

Entertainment

7.4

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding

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 25h 33m. Air Canada provides one of the quickest options available for as low as $1,585. There are 14285 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 Sydney Kingsford Smith - Austin Bergstrom, Brisbane - Austin Bergstrom or Melbourne - 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 $376). Flying from Australia to Austin in July is currently the most expensive (average of $1,292). 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 28 March 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 28 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$1,074Average$1,589FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
United AirlinesCheapest$1,079Average$1,542FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$1,114Average$1,282FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Qantas AirwaysCheapest$1,187Average$1,745FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
DeltaCheapest$1,212Average$2,301FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapest$1,217Average$1,473FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Virgin AustraliaCheapest$1,248Average$2,162FlexibilityNo cancel feeOn-time80%
Search Virgin Australia 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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