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

Air Canada, American Airlines, and United Airlines are the most popular carriers operating from Australia to Austin Bergstrom

How long does it take to fly to Austin?

The flight from Australia to Austin depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Melbourne (a popular airport in Australia) to Austin (the most popular airport in Austin), then the flight time is 20h 10m on average. If you fly from Sydney (another popular airport in Australia) to Austin, then the average flight time is 27h 33m.

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

Prices for flights from Australia to Austin Bergstrom Airport were last updated today.

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

The number of operators available for flights from Australia to Austin Bergstrom Airport is 2 as of July 2025.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Australia to Austin Bergstrom Airport.

What documentation or ID do you need to fly to Austin Bergstrom Airport?

The travel and health documents required for your trip to Austin Bergstrom Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Austin Bergstrom Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$474 Cheap Flights from Australia to Austin in 2025

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Find the cheapest flights from Australia to Austin

Round-trip

One-way

Last minute

Recent round-trip flight deals from Australia to Austin

9:10 am - 12:47 pmSYD-AUS

18h 37m1 stop

7:10 am - 7:05 amAUS-SYD

32h 55m1 stop

$814American Airlines

Find Deal

Sun, Sep 14 - Sun, Sep 21

9:10 am - 12:47 pmSYD-AUS

18h 37m1 stop

3:36 pm - 7:05 amAUS-SYD

24h 29m2 stops

$818British Airways

Find Deal

Sun, Sep 14 - Sun, Sep 21

9:10 am - 12:47 pmSYD-AUS

18h 37m1 stop

8:53 pm - 7:05 amAUS-SYD

19h 12m1 stop

$821British Airways

Find Deal

Sun, Sep 14 - Sun, Sep 21

11:20 am - 12:14 pmSYD-AUS

41h 54m2 stops

1:00 pm - 9:35 amAUS-SYD

51h 35m2 stops

$822Air Canada

Find Deal

Sat, Nov 15 - Sat, Nov 22

10:55 am - 9:20 pmMEL-AUS

25h 25m2 stops

9:35 am - 8:15 amAUS-MEL

31h 40m2 stops

$824United Airlines

Find Deal

Sun, Sep 14 - Sun, Sep 21

10:20 am - 7:36 pmSYD-AUS

24h 16m2 stops

4:20 pm - 7:00 amAUS-SYD

23h 40m2 stops

$830United Airlines

Find Deal

Sat, Aug 30 - Sat, Sep 6

9:25 am - 9:22 pmSYD-AUS

26h 57m1 stop

1:59 pm - 6:35 amAUS-SYD

25h 36m1 stop

$831Delta

Find Deal

Sat, Aug 30 - Sat, Sep 6

9:20 am - 10:30 amSYD-AUS

40h 10m2 stops

11:20 am - 7:20 amAUS-SYD

29h 00m2 stops

$915Air Canada

Find Deal

Mon, Sep 15 - Sat, Sep 20

3:05 pm - 6:46 pmMEL-AUS

18h 41m1 stop

4:09 pm - 6:45 amAUS-MEL

23h 36m2 stops

$1,018

Find Deal

Wed, Aug 27 - Wed, Sep 3

8:30 pm - 10:30 amMEL-AUS

53h 00m3 stops

8:40 am - 6:35 pmAUS-MEL

42h 55m2 stops

$1,092

Find Deal

Wed, Sep 10 - Mon, Sep 15

United Airlines flights from Australia to Austin

Our best United Airlines deals on Australia to Austin flight tickets

United Airlines

Sep 14

MEL10:55 amMelbourne

25h 25m

2 stops

AUS9:20 pmAustin Bergstrom

Sep 21

AUS9:35 amAustin Bergstrom

31h 40m

2 stops

MEL8:15 amMelbourne

$824

Find similar

United Airlines

Aug 30

SYD10:20 amSydney Kingsford Smith

24h 16m

2 stops

AUS7:36 pmAustin Bergstrom

Sep 6

AUS4:20 pmAustin Bergstrom

23h 40m

2 stops

SYD7:00 amSydney Kingsford Smith

$830

Find similar

United Airlines

Aug 27

MEL10:55 amMelbourne

23h 41m

2 stops

AUS7:36 pmAustin Bergstrom

Sep 3

AUS3:00 pmAustin Bergstrom

25h 30m

2 stops

MEL7:30 amMelbourne

$1,026

Find similar

American Airlines flights from Australia to Austin

Our best American Airlines deals on Australia to Austin flight tickets

American Airlines

Sep 14

SYD9:10 amSydney Kingsford Smith

18h 37m

1 stop

AUS12:47 pmAustin Bergstrom

Sep 21

AUS7:10 amAustin Bergstrom

32h 55m

1 stop

SYD7:05 amSydney Kingsford Smith

$814

Find similar

American Airlines

Aug 5

SYD9:10 amSydney Kingsford Smith

27h 09m

1 stop

AUS9:19 pmAustin Bergstrom

Aug 12

AUS7:30 amAustin Bergstrom

32h 35m

1 stop

SYD7:05 amSydney Kingsford Smith

$821

Find similar

American Airlines

Sep 15

SYD9:10 amSydney Kingsford Smith

18h 37m

1 stop

AUS12:47 pmAustin Bergstrom

Sep 20

AUS7:10 amAustin Bergstrom

32h 55m

1 stop

SYD7:05 amSydney Kingsford Smith

$934

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Sun 9/14

9:10 am-12:47 pm

1 stop18h 37m

Austin Bergstrom

Sun 9/21

7:10 am-7:05 am

1 stop32h 55m

$814

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Sun 9/14

9:10 am-12:47 pm

1 stop18h 37m

Austin Bergstrom

Sun 9/21

3:36 pm-7:05 am

2 stops24h 29m

$818

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Sun 9/14

9:10 am-12:47 pm

1 stop18h 37m

Austin Bergstrom

Sun 9/21

8:53 pm-7:05 am

1 stop19h 12m

$821

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Sat 11/15

11:20 am-12:14 pm

2 stops41h 54m

Austin Bergstrom

Sat 11/22

1:00 pm-9:35 am

2 stops51h 35m

$822

MelbourneAustin

MEL - AUS

MELAUS

Melbourne

Sun 9/14

10:55 am-9:20 pm

2 stops25h 25m

Austin Bergstrom

Sun 9/21

9:35 am-8:15 am

2 stops31h 40m

$824

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Sat 8/30

10:20 am-7:36 pm

2 stops24h 16m

Austin Bergstrom

Sat 9/6

4:20 pm-7:00 am

2 stops23h 40m

$830

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Sat 8/30

9:25 am-9:22 pm

1 stop26h 57m

Austin Bergstrom

Sat 9/6

1:59 pm-6:35 am

1 stop25h 36m

$831

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Mon 9/15

9:20 am-10:30 am

2 stops40h 10m

Austin Bergstrom

Sat 9/20

11:20 am-7:20 am

2 stops29h 00m

$915

MelbourneAustin

MEL - AUS

MELAUS

Melbourne

Wed 8/27

3:05 pm-6:46 pm

1 stop18h 41m

Austin Bergstrom

Wed 9/3

4:09 pm-6:45 am

2 stops23h 36m

$1,018

MelbourneAustin

MEL - AUS

MELAUS

Melbourne

Wed 9/10

8:30 pm-10:30 am

3 stops53h 00m

Austin Bergstrom

Mon 9/15

8:40 am-6:35 pm

2 stops42h 55m

$1,092

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 Australia to Austin

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

Other information

What is the cheapest month to fly to Austin?

The cheapest month to fly to Austin from Australia is in May. Flight prices, which tend to average around $1,071, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in May, then March is your next best option. Flight prices from Australia to Austin during March average around $1,122.

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

The cheapest day to depart on your flight to Austin is on a Tuesday when prices can be found for as low as $192. This is often the case because there is less demand to fly during this day of the week. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Australia to Austin for around $255.

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

In the evening is the cheapest time of day to fly from Australia to Austin when you can find flight prices for as low as $210. Flying to Austin in the evening is an ideal time because this is during off-peak travel hours. Flights to Austin are more costly in the afternoon, with an average ticket price of $260. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Austin from Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to Austin for around $1,343 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Austin from Australia for as low as $1,026 on momondo.

Can stopping save me money on Australia to Austin flights?

You could potentially save up to 19% on your flight if you consider stops on a Australia to Austin flight.

Cheap Australia to Austin flight deals and tips

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

Best Price Found	$474
Fastest flight time	18h 33m
Direct flights	None
Airports in Austin	1 airport

The best one-way flight to Austin from Australia in the past 72 hours is $474. The best round-trip flight deal from Australia to Austin found on momondo in the last 72 hours is $814.

The fastest flight from Australia to Austin takes 18h 33m

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

There is 1 airport near Austin: Austin Bergstrom (AUS)

Search flight deals

When did momondo last update prices for flights from Australia to Austin Bergstrom Airport?
Prices for flights from Australia to Austin Bergstrom Airport were last updated today.
How many operators does momondo search for flights from Australia to Austin Bergstrom Airport?
The number of operators available for flights from Australia to Austin Bergstrom Airport is 2 as of July 2025.
How old do you have to be to fly from Australia to Austin Bergstrom Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Australia to Austin Bergstrom Airport.
What documentation or ID do you need to fly to Austin Bergstrom Airport?
The travel and health documents required for your trip to Austin Bergstrom Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Austin Bergstrom Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Australia to Austin

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $1,061	Free Cancellation	Rating 7.2 10,000 reviews		Search American Airlines flights
United Airlines	PriceFrom $1,258	Free Cancellation	Rating 7.4 8,900 reviews		Search United Airlines flights

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Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Austin from Australia.

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

Yes. All flights to Austin from Australia on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Austin from Australia.

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

If you are not ready to book a flight from Australia to Austin now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Austin and let you know when they change.