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$456+ Cheap flights from Australia to Austin (AUS)

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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — AUS
мар 11 — мар 181
ср. 3/11
ср. 3/18
1 adult, Economy
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Cheap flight deals from Australia to Austin

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 февраль 9, 2026.

This Delta deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
пт. 3/610:10 am
MEL
-
AUS
1 stop45h 04m
Delta
пн. 3/234:15 pm
AUS
-
MEL
1 stop22h 45m
Delta
Deal found 2/8$895
This Air Canada deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ср. 3/1110:20 am
SYD
-
AUS
2 stops22h 35m
Multiple Airlines
чт. 3/194:54 pm
AUS
-
SYD
2 stops23h 41m
Multiple Airlines
Deal found 2/6$920
This United Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
чт. 3/511:30 am
MEL
-
AUS
1 stop21h 13m
United Airlines
сб. 3/214:54 pm
AUS
-
MEL
2 stops23h 36m
United Airlines
Deal found 2/8$923
This American Airlines deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ср. 3/2512:00 pm
MEL
-
AUS
1 stop23h 02m
American Airlines
ср. 4/11:40 pm
AUS
-
MEL
1 stop23h 20m
American Airlines
Deal found 2/7$941
This American Airlines deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
вт. 3/2412:00 pm
MEL
-
AUS
2 stops21h 46m
American Airlines
вт. 3/312:22 pm
AUS
-
MEL
2 stops24h 23m
American Airlines
Deal found 2/6$942
This American Airlines deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
сб. 3/74:05 pm
MEL
-
AUS
1 stop21h 55m
American Airlines
сб. 3/147:57 pm
AUS
-
MEL
1 stop21h 33m
American Airlines
Deal found 2/7$944
This American Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
чт. 3/2612:00 pm
MEL
-
AUS
1 stop27h 59m
American Airlines
чт. 4/23:29 pm
AUS
-
MEL
2 stops23h 16m
American Airlines
Deal found 2/9$949
This Air Canada deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ср. 2/1811:20 am
SYD
-
AUS
2 stops41h 59m
Air Canada
вс. 2/227:10 am
AUS
-
SYD
2 stops33h 25m
Air Canada
Deal found 2/6$1,019
This American Airlines deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ср. 3/2511:20 am
SYD
-
AUS
2 stops21h 38m
American Airlines
ср. 4/16:30 pm
AUS
-
SYD
2 stops21h 35m
American Airlines
Deal found 2/7$1,037
This American Airlines deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
вт. 3/2411:20 am
SYD
-
AUS
2 stops21h 36m
American Airlines
вт. 3/312:24 pm
AUS
-
SYD
1 stop25h 41m
American Airlines
Deal found 2/7$1,038
This American Airlines deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ср. 2/1811:20 am
SYD
-
AUS
1 stop24h 45m
American Airlines
вс. 2/228:15 pm
AUS
-
SYD
1 stop41h 40m
American Airlines
Deal found 2/5$1,043
This American Airlines deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ср. 2/184:05 pm
MEL
-
AUS
1 stop20h 04m
American Airlines
вс. 2/226:35 pm
AUS
-
MEL
1 stop41h 25m
American Airlines
Deal found 2/5$1,050

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 февраль 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$895
(Delta)

One-way from

$456
(Kiwi.com)

Popular in

April

Cheapest in

September

Average price

$1,268
Provider with most accurate pricing for Sydney Kingsford Smith-Austin Bergstrom flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sydney Kingsford Smith-Austin Bergstrom flights.
Search Deals
From Australia to Austin Bergstrom
Search Deals
One-way flight from Australia to Austin Bergstrom
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($62 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated февраль 9, 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

MelbourneAustin

MEL - AUS

MELAUS

Melbourne

пт. 3/6

10:10 am-5:35 pm

1 stop24h 25m

Austin Bergstrom

чт. 3/19

6:51 pm-7:00 am

2 stops44h 09m

$895

MelbourneAustin

MEL - AUS

MELAUS

Melbourne

пт. 3/6

10:10 am-12:39 am

2 stops31h 29m

Austin Bergstrom

ср. 3/18

6:30 am-7:00 am

2 stops32h 30m

$895

MelbourneAustin

MEL - AUS

MELAUS

Melbourne

пт. 3/6

10:10 am-5:49 pm

2 stops24h 39m

Austin Bergstrom

вт. 3/17

6:51 pm-7:00 am

2 stops44h 09m

$895

MelbourneAustin

MEL - AUS

MELAUS

Melbourne

пт. 4/10

10:00 am-6:12 pm

1 stop23h 12m

Austin Bergstrom

пт. 4/17

7:20 pm-7:50 am

1 stop21h 30m

$895

MelbourneAustin

MEL - AUS

MELAUS

Melbourne

пт. 3/6

10:10 am-5:35 pm

1 stop24h 25m

Austin Bergstrom

пн. 3/23

1:10 pm-7:00 am

1 stop25h 50m

$895

MelbourneAustin

MEL - AUS

MELAUS

Melbourne

пт. 3/6

10:10 am-5:35 pm

1 stop24h 25m

Austin Bergstrom

вс. 3/22

7:25 pm-7:00 am

1 stop43h 35m

$895

MelbourneAustin

MEL - AUS

MELAUS

Melbourne

пт. 3/6

10:10 am-2:14 pm

1 stop45h 04m

Austin Bergstrom

пт. 3/20

4:15 pm-7:00 am

1 stop22h 45m

$895

MelbourneAustin

MEL - AUS

MELAUS

Melbourne

вс. 6/7

10:00 am-3:43 pm

1 stop20h 43m

Austin Bergstrom

пн. 6/29

12:55 pm-7:50 am

1 stop27h 55m

$895

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

ср. 3/11

10:20 am-4:55 pm

2 stops22h 35m

Austin Bergstrom

чт. 3/19

4:54 pm-8:35 am

2 stops23h 41m

$920

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

ср. 3/25

11:20 am-4:58 pm

2 stops21h 38m

Austin Bergstrom

ср. 4/1

6:30 pm-8:05 am

2 stops21h 35m

$1,037

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/8

Showing 1-10 of 32 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 round-trip 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 $382). Flying from Australia to Austin in April is currently the most expensive (average of $955). 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 февраль 9, 2026.

Unlike in the morning, when flights are generally more expensive, you can save up to 30% on flights from Australia to Austin by exploring options for tickets in the evening.

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

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

Travelers seeking maximum savings on their Australia to Austin flight should consider departing on Tuesday evenings when fares are most often at their lowest. Friday at noon 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 last 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 февраль 9, 2026.
Peruse reviews from past customers who have flown with Qantas Airways and United Airlines from Australia to Austin to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
988 reviews

Crew

8.1

Food

7.0

Entertainment

7.2

Overall

7.5

Comfort

7.5

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Midhat,Feb 2026

WYA - ADL

Frequent delays, 3rd week in a row. Flight attendants not at all friendly.
Qantas Airways
7.5
Good
988 reviews
Qantas Airways
7.5
Good
988 reviews

Crew

8.1

Food

7.0

Entertainment

7.2

Overall

7.5

Comfort

7.5

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Midhat,Feb 2026

WYA - ADL

Frequent delays, 3rd week in a row. Flight attendants not at all friendly.
United Airlines
7.4
Good
9,259 reviews
Qantas Airways
7.5
Good
988 reviews

Crew

8.1

Food

7.0

Entertainment

7.2

Overall

7.5

Comfort

7.5

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Midhat,Feb 2026

WYA - ADL

Frequent delays, 3rd week in a row. Flight attendants not at all friendly.

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?

    If you book a flight to Austin from Australia, you will be flying to Austin Bergstrom, which is the city’s only airport. Austin Bergstrom (AUS) is located 7.5 mi from the center of Austin.

  • How long is the flight from Australia to Austin?

    A quick flight from Australia to Austin can take about 21h 38m. Delta provides one of the quickest options available for as low as $1,037. Airlines will cover a distance of 8469 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Australia to Austin one-way?

    The cheapest airlines for a one-way flight from Australia to Austin are American Airlines ($495), United Airlines ($496), and Delta ($499).

  • 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 vacation 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 $382). Flying from Australia to Austin in April is currently the most expensive (average of $955). 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

Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Cedar Park
San Marcos
Fredericksburg
Round Rock
Georgetown
Bastrop
Pflugerville
Dripping Springs
Canyon Lake
Seguin
Horseshoe Bay

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Australia to Austin

Discover the top 2 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 2,558,603 searches. Data last updated февраль 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$945Average$1,122FlexibilityNo cancel feeOn-time69%
Qantas AirwaysCheapest$959Average$1,194FlexibilityNo cancel feeOn-time74%

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