What airlines fly to Australia?

United Airlines, American Airlines and Qantas Airways are the top three most popular airlines that fly to Australia from Austin according to our data. United Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Australia. Keep in mind that there are 7 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Austin Bergstrom to Australia?

ANA, Fiji Airways, and American Airlines are the most popular carriers operating from Austin Bergstrom to Australia

When did momondo last update prices for flights from Austin Bergstrom Airport to Australia?

Prices for flights from Austin Bergstrom Airport to Australia are refreshed on a daily basis.

How many operators does momondo search for flights from Austin Bergstrom Airport to Australia?

As of July 2025, there are 7 operators available to choose from for flights from Austin Bergstrom Airport to Australia.

How old do you have to be to fly from Austin Bergstrom Airport to Australia?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Austin Bergstrom Airport to Australia.

What documentation or ID do you need to fly to Australia?

The necessary travel and health documents for your Australia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$432 Cheap Flights from Austin to Australia in 2025

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Find the cheapest flights from Austin to Australia

Round-trip

One-way

Last minute

Cheap round-trip flights

3:36 pm - 6:55 amAUS-SYD

24h 19m1 stop

12:10 pm - 8:22 pmSYD-AUS

23h 12m1 stop

$1,042Qantas Airways

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Sun, Aug 24 - Wed, Sep 3

8:40 am - 7:20 amAUS-SYD

31h 40m1 stop

9:20 am - 10:29 amSYD-AUS

40h 09m2 stops

$1,065Air Canada

Find Deal

Tue, Aug 19 - Tue, Aug 26

3:10 pm - 7:30 amAUS-BNE

24h 20m1 stop

11:40 am - 4:44 pmBNE-AUS

21h 04m1 stop

$1,067United Airlines

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Fri, Nov 28 - Sat, Dec 13

6:15 pm - 7:45 amAUS-BNE

45h 30m2 stops

10:45 am - 3:35 pmBNE-AUS

20h 50m1 stop

$1,071Delta

Find Deal

Sun, Nov 16 - Sun, Dec 7

7:00 am - 7:30 amAUS-BNE

32h 30m2 stops

11:40 am - 5:21 pmBNE-AUS

21h 41m2 stops

$1,072United Airlines

Find Deal

Fri, Nov 28 - Sat, Dec 13

3:15 pm - 5:00 amAUS-BNE

21h 45m2 stops

9:40 am - 3:49 pmBNE-AUS

22h 09m2 stops

$1,080American Airlines

Find Deal

Sun, Nov 16 - Sun, Dec 7

2:33 pm - 6:55 amAUS-SYD

25h 22m1 stop

12:10 pm - 4:09 pmSYD-AUS

18h 59m1 stop

$1,086American Airlines

Find Deal

Sun, Aug 24 - Wed, Sep 3

8:37 pm - 10:25 amAUS-BNE

22h 48m2 stops

11:40 am - 7:34 pmBNE-AUS

22h 54m2 stops

$1,097Fiji Airways

Find Deal

Thu, Oct 9 - Sat, Oct 25

6:53 pm - 11:40 amAUS-CNS

25h 47m2 stops

12:40 pm - 7:34 pmCNS-AUS

21h 54m2 stops

$1,144Fiji Airways

Find Deal

Tue, Aug 26 - Thu, Sep 11

7:15 pm - 6:35 amAUS-SYD

20h 20m1 stop

9:25 am - 3:43 pmSYD-AUS

21h 18m1 stop

$1,230Delta

Find Deal

Fri, Aug 22 - Fri, Aug 29

Qantas Airways flights from Austin to Australia

Our best Qantas Airways deals on Austin to Australia flight tickets

Qantas Airways

Aug 24

AUS3:36 pmAustin Bergstrom

24h 19m

1 stop

SYD6:55 amSydney Kingsford Smith

Sep 3

SYD12:10 pmSydney Kingsford Smith

23h 12m

1 stop

AUS8:22 pmAustin Bergstrom

$1,042

Find similar

Qantas Airways

Sep 11

AUS8:11 pmAustin Bergstrom

19h 44m

1 stop

SYD6:55 amSydney Kingsford Smith

Oct 1

SYD9:10 amSydney Kingsford Smith

25h 09m

1 stop

AUS7:19 pmAustin Bergstrom

$1,067

Find similar

Qantas Airways

Sep 10

AUS6:12 pmAustin Bergstrom

21h 43m

1 stop

SYD6:55 amSydney Kingsford Smith

Oct 1

SYD12:10 pmSydney Kingsford Smith

21h 37m

1 stop

AUS6:47 pmAustin Bergstrom

$1,068

Find similar

Air Canada flights from Austin to Australia

Our best Air Canada deals on Austin to Australia flight tickets

Air Canada

Aug 19

AUS8:40 amAustin Bergstrom

31h 40m

1 stop

SYD7:20 amSydney Kingsford Smith

Aug 26

SYD9:20 amSydney Kingsford Smith

40h 09m

2 stops

AUS10:29 amAustin Bergstrom

$1,065

Find similar

Air Canada

Aug 30

AUS8:40 amAustin Bergstrom

37h 40m

2 stops

MEL1:20 pmMelbourne

Sep 6

MEL6:40 pmMelbourne

40h 31m

2 stops

AUS8:11 pmAustin Bergstrom

$1,132

Find similar

Air Canada

Oct 18

AUS8:30 amAustin Bergstrom

31h 50m

1 stop

SYD8:20 amSydney Kingsford Smith

Oct 25

SYD10:20 amSydney Kingsford Smith

26h 25m

2 stops

AUS8:45 pmAustin Bergstrom

$1,179

Find similar

How to get the cheapest flight ticket from Austin to Australia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Australia?

The month of April is, on average, the cheapest month to fly to Australia from Austin, with most prices found around $1,033. If you aren’t able to travel during the month of April, then book flights to Australia from Austin during May instead. Flights to Australia in May, while not as cheap as those in April, still average around $1,078.

What is the cheapest day to depart on your flight to Australia?

The cheapest day to depart from Austin to Australia is on a Saturday. Travelers who choose to depart for Australia on a Saturday will often find tickets for as low as $290. On the other hand, Sunday is the most expensive day to depart from Austin because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,047.

What is the cheapest time of day to depart on your flight to Australia?

Flying to Australia from Austin in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $207 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,244 on average. Flights to Australia from Austin at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Australia?

You are more likely to see cheaper flights to Australia from Austin when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $1,330 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from Austin for as low as $1,139 on momondo.

Can stopping save me money on Austin to Australia flights?

You could potentially save up to 15% on your flight if you consider stops on a Austin to Australia flight.

Cheap Austin to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to Australia

Best Price Found	$432
Fastest flight time	19h 12m
Direct flights	None
Airports in Australia	5 airports

The best one-way flight to Australia from Austin in the past 72 hours is $432. The best round-trip flight deal from Austin to Australia found on momondo in the last 72 hours is $1,042.

The fastest flight from Austin to Australia takes 19h 12m

There are no direct flights from Austin to Australia. Popular non-direct routes for this connection are Austin Bergstrom Airport - Melbourne Airport, Austin Bergstrom Airport - Sydney Kingsford Smith Airport and Austin Bergstrom Airport - Cairns Airport.

There are 5 airports near Australia: Melbourne Avalon (AVV), Melbourne (MEL), Brisbane (BNE), Cairns (CNS), Sydney Kingsford Smith (SYD)

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When did momondo last update prices for flights from Austin Bergstrom Airport to Australia?
Prices for flights from Austin Bergstrom Airport to Australia are refreshed on a daily basis.
How many operators does momondo search for flights from Austin Bergstrom Airport to Australia?
As of July 2025, there are 7 operators available to choose from for flights from Austin Bergstrom Airport to Australia.
How old do you have to be to fly from Austin Bergstrom Airport to Australia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Austin Bergstrom Airport to Australia.
What documentation or ID do you need to fly to Australia?
The necessary travel and health documents for your Australia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Austin to Australia

Compare and see reviews for airlines that fly from Austin to Australia with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $469	Free Cancellation	Rating 8.0 7,952 reviews	Search Delta flights
Fiji Airways	PriceFrom $717	Free Cancellation	Rating 8.0 201 reviews	Search Fiji Airways flights
American Airlines	PriceFrom $891	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Air Canada	PriceFrom $900	Free Cancellation	Rating 7.1 9,692 reviews	Search Air Canada flights
United Airlines	PriceFrom $910	Free Cancellation	Rating 7.4 8,846 reviews	Search United Airlines flights
Qantas Airways	PriceFrom $992	Free Cancellation	Rating 7.5 873 reviews	Search Qantas Airways flights
Air New Zealand	PriceFrom $1,291	Free Cancellation	Rating 8.0 494 reviews	Search Air New Zealand flights

Why use momondo?

Why should I use momondo to find a flight deal from Austin to Australia?

Finding the right flight to Australia from Austin is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Australia quick and easy, saving you time and money.

Can I find flights from Austin to Australia with flexible booking policies on momondo?

Flights from Austin to Australia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Austin to Australia?

momondo provides multiple filters to help you find the best flight to Australia from Austin. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Austin to Australia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Australia, momondo offers a useful price alert feature which will track prices for flights to Australia from Austin and alert you when they change.