What airlines fly to Australia?

Qantas Airways, United Airlines and American Airlines are the top three most popular airlines that fly to Australia from Austin according to our data. Qantas Airways is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Australia. Keep in mind that there are 6 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?

American Airlines, Qantas Airways, and United 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 June 2026, there are 6 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.

$606 Cheap Flights from Austin to Australia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Austin to Australia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:44 pm - 8:05 am

AUS

SYD

26h 21m

1 stop

7:05 am - 1:38 pm

SYD

AUS

22h 33m

2 stops

$1,047Qantas Airways

Mon, Oct 19 - Tue, Oct 27

3:11 pm - 6:45 am

AUS

MEL

24h 34m

1 stop

9:45 am - 6:22 pm

MEL

AUS

23h 37m

2 stops

$1,069American Airlines

Fri, Jul 31 - Fri, Aug 14

1:56 pm - 5:00 am

AUS

MEL

24h 04m

1 stop

9:45 am - 2:19 pm

MEL

AUS

19h 34m

1 stop

$1,072American Airlines

Sat, Aug 1 - Sat, Aug 15

6:04 pm - 7:30 am

AUS

MEL

22h 26m

2 stops

9:30 am - 5:55 pm

MEL

AUS

23h 25m

2 stops

$1,080United Airlines

Fri, Jul 31 - Fri, Aug 14

5:39 am - 8:15 am

AUS

MEL

35h 36m

2 stops

10:55 am - 8:37 am

MEL

AUS

36h 42m

2 stops

$1,083United Airlines

Sat, Aug 1 - Sat, Aug 15

4:32 pm - 9:30 am

AUS

MEL

23h 58m

1 stop

11:30 am - 11:48 pm

MEL

AUS

29h 18m

1 stop

$1,087Air New Zealand

Wed, Nov 11 - Wed, Dec 2

4:32 pm - 9:30 am

AUS

MEL

23h 58m

1 stop

11:30 am - 2:04 pm

MEL

AUS

19h 34m

1 stop

$1,090Air New Zealand

Wed, Nov 11 - Wed, Dec 2

2:29 pm - 9:00 am

AUS

SYD

25h 31m

1 stop

7:15 pm - 2:05 pm

SYD

AUS

35h 50m

2 stops

$1,125Qantas Airways

Wed, Nov 4 - Fri, Dec 11

7:35 pm - 7:20 am

AUS

BNE

20h 45m

1 stop

10:40 am - 3:42 pm

BNE

AUS

21h 02m

1 stop

$1,178Delta

Fri, Oct 30 - Sun, Nov 15

2:45 pm - 7:20 am

AUS

BNE

25h 35m

2 stops

10:40 am - 5:34 pm

BNE

AUS

22h 54m

2 stops

$1,183Delta

Fri, Oct 30 - Sun, Nov 15

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Qantas Airways flights from Austin to Australia

Our best Qantas Airways deals on Austin to Australia flight tickets

Qantas Airways

Nov 1

AUS6:55 pmAustin Bergstrom

19h 35m

1 stop

BNE6:30 amBrisbane

Nov 16

BNE9:40 amBrisbane

23h 01m

1 stop

AUS4:41 pmAustin Bergstrom

$1,153

Qantas Airways

Nov 1

AUS6:55 pmAustin Bergstrom

19h 35m

1 stop

BNE6:30 amBrisbane

Nov 15

BNE9:40 amBrisbane

19h 24m

1 stop

AUS1:04 pmAustin Bergstrom

$1,231

Qantas Airways

Nov 3

AUS5:00 pmAustin Bergstrom

21h 30m

1 stop

BNE6:30 amBrisbane

Nov 16

BNE9:40 amBrisbane

22h 07m

1 stop

AUS3:47 pmAustin Bergstrom

$1,254

United Airlines flights from Austin to Australia

Our best United Airlines deals on Austin to Australia flight tickets

United Airlines

Jul 31

AUS3:35 pmAustin Bergstrom

25h 40m

1 stop

MEL8:15 amMelbourne

Aug 14

MEL10:55 amMelbourne

22h 37m

1 stop

AUS6:32 pmAustin Bergstrom

$1,080

United Airlines

Aug 1

AUS5:39 amAustin Bergstrom

35h 36m

2 stops

MEL8:15 amMelbourne

Aug 15

MEL10:55 amMelbourne

36h 42m

2 stops

AUS8:37 amAustin Bergstrom

$1,083

United Airlines

Jul 24

AUS8:01 pmAustin Bergstrom

21h 14m

1 stop

MEL8:15 amMelbourne

Jul 31

MEL10:55 amMelbourne

27h 09m

1 stop

AUS11:04 pmAustin Bergstrom

$1,091

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinSydney

AUS - SYD

AUSSYD

Austin Bergstrom

Mon 10/19

1:44 pm-8:05 am

1 stop26h 21m

Sydney Kingsford Smith

Tue 10/27

7:05 am-1:38 pm

2 stops22h 33m

$1,047

AustinMelbourne

AUS - MEL

AUSMEL

Austin Bergstrom

Fri 7/31

3:11 pm-6:45 am

1 stop24h 34m

Melbourne

Fri 8/14

9:45 am-6:22 pm

2 stops23h 37m

$1,069

AustinMelbourne

AUS - MEL

AUSMEL

Austin Bergstrom

Sat 8/1

1:56 pm-5:00 am

1 stop24h 04m

Melbourne

Sat 8/15

9:45 am-2:19 pm

1 stop19h 34m

$1,072

AustinMelbourne

AUS - MEL

AUSMEL

Austin Bergstrom

Fri 7/31

6:04 pm-7:30 am

2 stops22h 26m

Melbourne

Fri 8/14

9:30 am-5:55 pm

2 stops23h 25m

$1,080

AustinMelbourne

AUS - MEL

AUSMEL

Austin Bergstrom

Sat 8/1

5:39 am-8:15 am

2 stops35h 36m

Melbourne

Sat 8/15

10:55 am-8:37 am

2 stops36h 42m

$1,083

AustinMelbourne

AUS - MEL

AUSMEL

Austin Bergstrom

Wed 11/11

4:32 pm-9:30 am

1 stop23h 58m

Melbourne

Wed 12/2

11:30 am-11:48 pm

1 stop29h 18m

$1,087

AustinMelbourne

AUS - MEL

AUSMEL

Austin Bergstrom

Wed 11/11

4:32 pm-9:30 am

1 stop23h 58m

Melbourne

Wed 12/2

11:30 am-2:04 pm

1 stop19h 34m

$1,090

AustinSydney

AUS - SYD

AUSSYD

Austin Bergstrom

Wed 11/4

2:29 pm-9:00 am

1 stop25h 31m

Sydney Kingsford Smith

Fri 12/11

7:15 pm-2:05 pm

2 stops35h 50m

$1,125

Quickest round-trip

AustinBrisbane

AUS - BNE

AUSBNE

Austin Bergstrom

Fri 10/30

7:35 pm-7:20 am

1 stop20h 45m

Brisbane

Sun 11/15

10:40 am-3:42 pm

1 stop21h 02m

$1,178

AustinBrisbane

AUS - BNE

AUSBNE

Austin Bergstrom

Fri 10/30

2:45 pm-7:20 am

2 stops25h 35m

Brisbane

Sun 11/15

10:40 am-5:34 pm

2 stops22h 54m

$1,183

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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 August is, on average, the cheapest month to fly to Australia from Austin, with most prices found around $257. If you aren’t able to travel during the month of August, then book flights to Australia from Austin during June instead. Flights to Australia in June, while not as cheap as those in August, still average around $257.

How far in advance should I book a flight from Austin 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 $1,286 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 $1,109 on momondo.

Can stopping save me money on Austin to Australia flights?

You could potentially save up to 3% 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

Fastest flight time	19h 22m
Direct flights	None

The fastest flight from Austin to Australia takes 19h 22m

There are no direct flights from Austin to Australia. There are no popular flight routes from Austin to Australia.

Search flight deals

Frequently asked questions about flying from Austin 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 June 2026, there are 6 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 $318	Free Cancellation	Rating 7.9 8,400 reviews	Search Delta flights
United Airlines	PriceFrom $524	Free Cancellation	Rating 7.4 9,808 reviews	Search United Airlines flights
Fiji Airways	PriceFrom $717	Free Cancellation	Rating 8.1 243 reviews	Search Fiji Airways flights
Qantas Airways	PriceFrom $901	Free Cancellation	Rating 7.5 1,046 reviews	Search Qantas Airways flights
American Airlines	PriceFrom $945	Free Cancellation	Rating 7.1 11,640 reviews	Search American Airlines flights
Air New Zealand	PriceFrom $976	Free Cancellation	Rating 8.0 645 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.