How long does a flight from Sydney to Austin take?

This flight route requires at least one stop and takes a minimum of 16h 30m .

What is the cheapest flight from Sydney to Austin?

In the last 5 days, the lowest price for a flight from Sydney to Austin was $611 for a one-way ticket and $852 for a round-trip.

Do I need a passport to fly between Sydney and Austin?

Yes, you’ll need a passport to travel to Austin from Sydney.

Which aircraft models fly most regularly from Sydney to Austin?

We unfortunately don’t have that data for this specific route.

Which airline alliances offer flights from Sydney to Austin?

oneworld is the only airline alliance operating flights between Sydney and Austin.

How does KAYAK find such low prices on flights from Sydney to Austin?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sydney to Austin.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sydney to Austin?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Austin from Sydney is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Sydney to Austin?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Austin with an airline and back to Sydney with another airline. Booking your flights between Sydney and AUS can sometimes prove cheaper using this method.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sydney to Austin?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Austin from Sydney up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

What is the cheapest layover airport when flying from Sydney to Austin?

Flights via Los Angeles (LAX) offer the most affordable fares, with an average round-trip price of $1,371.

What is the most popular layover airport when flying from Sydney to Austin?

Los Angeles (LAX) is the top choice – 75% of KAYAK users who clicked on 1-stop flights from Sydney to Austin picked an itinerary connecting there.

Which layover airport has the quickest connection when flying from Sydney to Austin?

If you prefer a quick connection, San Francisco (SFO) often has the shortest layovers from Sydney to Austin, with an average of 2h 26m .

Which layover airport offers the shortest total travel time from Sydney to Austin?

Consider flying via San Francisco (SFO) for the shortest journey. The average one-way travel time for flights connecting there is 20h 03m .

How often are flights from Sydney to Austin delayed?

Weekly flights between Sydney and Austin historically see delays in approximately 20% of cases , with the average delay over the past year being 88 minutes.

Which airline has the best punctuality record on Sydney to Austin flights?

Based on our data, Qantas Airways have experienced the fewest delays on this route in the past 12 months, with only about 16% of their flights encountering any delays.

What day of the week experiences the fewest flight delays on this route?

Statistically, Sunday is the day of the week with the fewest delays on this flight route, while Thursday has typically experienced more delays than other days.

What is the most punctual flight time for Sydney to Austin flights?

Typically, flights leaving in the morning tend to face fewer delays, whereas flights at night have historically encountered delays more often.

Which airlines provide the cheapest flights from Sydney to Austin?

In the past 5 days, the cheapest round-trip tickets from Sydney to Austin were found on American Airlines ($1,059) and Air New Zealand ($1,065).

Which airlines provide the cheapest flights from Sydney to Austin?

In the past 5 days, the cheapest round-trip tickets from Sydney to Austin were found on American Airlines ($1,059) and Air New Zealand ($1,065).

$611 CHEAP FLIGHTS from Sydney to Austin (SYD - AUS)

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$852

Typical prices: $1,055-$1,154

Multiple Airlines

Thu 9/24Mon 9/28

SYD - AUS • 3 stops

Cheapest one-way

$611

Typical prices: $619-$805

American Airlines

Wed 8/26

SYD - AUS • 1 stop

Nonstop flights

Not available

There are currently no direct flights between Sydney and Austin. You'll need at least 1 connection.

Insights

Top layover airports

Los Angeles (LAX)

Cheapest • Avg $1,371 (round-trip)

San Francisco (SFO)

Shortest trip • 20h 03m (one-way)

Insights

Avoid delays

Qantas Airways

Most punctual • 84% on-time

Morning flights

Best time • Fewest delays

Insights

When to travel

February

Cheapest • 100% price drop

June

Most popular

Good to know

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KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Austin!

Flight Deals

Cheap Flights from Sydney to Austin (SYD-AUS)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Sydney to Austin

Thu, Sep 24 - Mon, Sep 28

1:15 pm - 10:03 amSYD Sydney Kingsford Smith-AUS Austin Bergstrom

35h 48m3 stops Nadi Los Angeles Orlando

12:12 pm - 10:25 pmAUS Austin Bergstrom-SYD Sydney Kingsford Smith

43h 13m3 stops Las Vegas Harry Reid Intl Los Angeles Nadi

$852Multiple Airlines

Thu, Sep 24 - Mon, Sep 28

1:15 pm - 10:03 amSYD Sydney Kingsford Smith-AUS Austin Bergstrom

35h 48m3 stops Nadi Los Angeles Orlando

12:12 pm - 11:50 amAUS Austin Bergstrom-SYD Sydney Kingsford Smith

32h 38m3 stops Las Vegas Harry Reid Intl Los Angeles Nadi

$857Multiple Airlines

Wed, Oct 7 - Wed, Oct 21

6:05 am - 11:23 amSYD Sydney Kingsford Smith-AUS Austin Bergstrom

45h 18m3 stops Nadi Los Angeles Las Vegas Harry Reid Intl

10:52 am - 12:50 pmAUS Austin Bergstrom-SYD Sydney Kingsford Smith

33h 58m3 stops Orlando Los Angeles Nadi

$878Multiple Airlines

Wed, Nov 11 - Sun, Nov 15

11:20 am - 11:56 pmSYD Sydney Kingsford Smith-AUS Austin Bergstrom

29h 36m1 stop Los Angeles

1:51 pm - 11:55 amAUS Austin Bergstrom-SYD Sydney Kingsford Smith

29h 04m2 stops Dallas/Fort Worth Brisbane

$1,059American Airlines

Wed, Oct 7 - Wed, Oct 21

10:20 am - 6:25 pmSYD Sydney Kingsford Smith-AUS Austin Bergstrom

24h 05m2 stops Vancouver Intl San Francisco

4:07 pm - 8:20 amAUS Austin Bergstrom-SYD Sydney Kingsford Smith

24h 13m2 stops San Francisco Vancouver Intl

$1,065Air New Zealand

Wed, Oct 7 - Wed, Oct 21

10:20 am - 6:01 amSYD Sydney Kingsford Smith-AUS Austin Bergstrom

35h 41m1 stop Vancouver Intl

8:55 pm - 8:20 amAUS Austin Bergstrom-SYD Sydney Kingsford Smith

43h 25m2 stops San Francisco Vancouver Intl

$1,069Air New Zealand

Wed, Oct 7 - Wed, Oct 21

10:20 am - 6:25 pmSYD Sydney Kingsford Smith-AUS Austin Bergstrom

24h 05m2 stops Vancouver Intl San Francisco

8:55 pm - 8:20 amAUS Austin Bergstrom-SYD Sydney Kingsford Smith

43h 25m2 stops San Francisco Vancouver Intl

$1,073Air New Zealand

Wed, Nov 11 - Sun, Nov 15

11:20 am - 11:56 pmSYD Sydney Kingsford Smith-AUS Austin Bergstrom

29h 36m1 stop Los Angeles

1:51 pm - 11:55 amAUS Austin Bergstrom-SYD Sydney Kingsford Smith

29h 04m2 stops Dallas/Fort Worth Brisbane

$1,091American Airlines

Wed, Nov 4 - Tue, Nov 10

11:20 am - 11:56 pmSYD Sydney Kingsford Smith-AUS Austin Bergstrom

29h 36m1 stop Los Angeles

6:55 pm - 11:55 amAUS Austin Bergstrom-SYD Sydney Kingsford Smith

24h 00m2 stops Dallas/Fort Worth Brisbane

$1,148Qantas Airways

Wed, Sep 9 - Wed, Sep 23

12:00 pm - 4:55 pmSYD Sydney Kingsford Smith-AUS Austin Bergstrom

19h 55m1 stop Dallas/Fort Worth

6:48 pm - 6:55 amAUS Austin Bergstrom-SYD Sydney Kingsford Smith

21h 07m1 stop Dallas/Fort Worth

$1,177Qantas Airways

Recent last minute flight deals from Sydney to Austin

Tue, Aug 18 - Mon, Aug 31

9:10 am - 2:19 pmSYD Sydney Kingsford Smith-AUS Austin Bergstrom

20h 09m1 stop Los Angeles

2:56 pm - 7:30 amAUS Austin Bergstrom-SYD Sydney Kingsford Smith

25h 34m1 stop Los Angeles

$1,057Qantas Airways

Tue, Aug 18 - Mon, Aug 31

9:10 am - 5:01 pmSYD Sydney Kingsford Smith-AUS Austin Bergstrom

22h 51m2 stops Los Angeles Dallas/Fort Worth

7:00 am - 7:05 amAUS Austin Bergstrom-SYD Sydney Kingsford Smith

33h 05m1 stop Los Angeles

$1,058American Airlines

Tue, Aug 18 - Mon, Aug 31

9:10 am - 5:01 pmSYD Sydney Kingsford Smith-AUS Austin Bergstrom

22h 51m2 stops Los Angeles Dallas/Fort Worth

5:41 pm - 7:05 amAUS Austin Bergstrom-SYD Sydney Kingsford Smith

22h 24m2 stops Dallas/Fort Worth Los Angeles

$1,058American Airlines

Wed, Aug 19 - Wed, Sep 2

10:20 am - 4:33 pmSYD Sydney Kingsford Smith-AUS Austin Bergstrom

21h 13m1 stop San Francisco

3:08 pm - 6:55 amAUS Austin Bergstrom-SYD Sydney Kingsford Smith

24h 47m2 stops Denver Intl San Francisco

$1,112United Airlines

Wed, Aug 19 - Wed, Sep 2

10:20 am - 7:12 pmSYD Sydney Kingsford Smith-AUS Austin Bergstrom

23h 52m2 stops San Francisco Denver Intl

5:44 pm - 7:00 amAUS Austin Bergstrom-SYD Sydney Kingsford Smith

22h 16m2 stops Houston George Bush Intcntl Los Angeles

$1,112United Airlines

Wed, Aug 19 - Wed, Sep 2

9:30 am - 3:49 pmSYD Sydney Kingsford Smith-AUS Austin Bergstrom

21h 19m1 stop Los Angeles

1:39 pm - 6:55 amAUS Austin Bergstrom-SYD Sydney Kingsford Smith

26h 16m1 stop San Francisco

$1,112United Airlines

Tue, Aug 18 - Fri, Nov 27

9:10 am - 2:19 pmSYD Sydney Kingsford Smith-AUS Austin Bergstrom

20h 09m1 stop Los Angeles

3:23 pm - 6:25 amAUS Austin Bergstrom-SYD Sydney Kingsford Smith

22h 02m1 stop Los Angeles

$1,122Qantas Airways

Wed, Aug 19 - Fri, Nov 27

9:10 am - 2:19 pmSYD Sydney Kingsford Smith-AUS Austin Bergstrom

20h 09m1 stop Los Angeles

3:23 pm - 9:00 amAUS Austin Bergstrom-SYD Sydney Kingsford Smith

24h 37m1 stop Los Angeles

$1,125Qantas Airways

Wed, Aug 19 - Fri, Nov 27

9:10 am - 2:19 pmSYD Sydney Kingsford Smith-AUS Austin Bergstrom

20h 09m1 stop Los Angeles

3:23 pm - 6:25 amAUS Austin Bergstrom-SYD Sydney Kingsford Smith

22h 02m1 stop Los Angeles

$1,127Qantas Airways

Tue, Aug 18 - Fri, Nov 27

5:50 pm - 11:48 pmSYD Sydney Kingsford Smith-AUS Austin Bergstrom

20h 58m2 stops Los Angeles Phoenix Sky Harbor Intl

3:23 pm - 9:00 amAUS Austin Bergstrom-SYD Sydney Kingsford Smith

24h 37m1 stop Los Angeles

$1,158Multiple Airlines

Booking Insights

KAYAK's insights & trends for Sydney to Austin flights

Get data-powered insights and trends into flights from Sydney to Austin to help you find the cheapest flights, the best time to fly and much more.

Prices

Airlines

Delays

Layovers

How much is a round-trip flight from Sydney to Austin?

Flight prices are typical for this route right now.

Flights to Austin from Sydney usually cost between $836 and $1,093 in September.
The lowest price found in the past 5 days was $852 on Multiple Airlines (Sep 24-Sep 28).

What is the cheapest month to fly from Sydney to Austin?

The cheapest month for flights from Sydney to Austin is February, where tickets cost $0 (return) on average. On the other hand, the most expensive months are January and April, where the average cost of round-trip tickets is $1,604 and $1,477 respectively.

Find deals

Low season	March
High season	June
Cheapest flight	$611

Best time to beat the crowds with an average 31% drop in price.

Most popular time to fly and prices are also 1% lower on average.

Flight from Sydney to Austin

When to book flights from Sydney to Austin

Are your dates flexible? Find out the best times to travel from Sydney to Austin based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What is the cheapest flight from Sydney to Austin?
In the last 5 days, the lowest price for a flight from Sydney to Austin was $611 for a one-way ticket and $852 for a round-trip.
Do I need a passport to fly between Sydney and Austin?
Yes, you’ll need a passport to travel to Austin from Sydney.
Which aircraft models fly most regularly from Sydney to Austin?
We unfortunately don’t have that data for this specific route.
Which airline alliances offer flights from Sydney to Austin?
oneworld is the only airline alliance operating flights between Sydney and Austin.
How does KAYAK find such low prices on flights from Sydney to Austin?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sydney to Austin.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sydney to Austin?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Austin from Sydney is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Sydney to Austin?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Austin with an airline and back to Sydney with another airline. Booking your flights between Sydney and AUS can sometimes prove cheaper using this method.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sydney to Austin?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Austin from Sydney up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Sydney to Austin

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on your arrival and departure airports

Sydney (SYD)

Austin (AUS)

SYD - AUS

$611 Find Cheap Flights from Sydney to Austin - Compare and Save

Everything you should know

Cheap Flights from Sydney to Austin (SYD-AUS)

Recent round-trip flight deals from Sydney to Austin

Recent one-way flight deals from Sydney to Austin

Recent last minute flight deals from Sydney to Austin

KAYAK's insights & trends for Sydney to Austin flights

How much is a round-trip flight from Sydney to Austin?

What is the cheapest month to fly from Sydney to Austin?

Which airlines provide the cheapest flights from Sydney to Austin?

How often are flights from Sydney to Austin delayed?

What is the most punctual flight time for Sydney to Austin flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Sydney to Austin flights?

What is the most popular layover airport when flying from Sydney to Austin?

What is the cheapest layover airport when flying from Sydney to Austin?

Which layover airport offers the shortest total travel time from Sydney to Austin?

Which layover airport has the quickest connection when flying from Sydney to Austin?

How long does a flight from Sydney to Austin take?

Good to know

Low season

High season

Cheapest flight

When to book flights from Sydney to Austin

FAQs for booking flights from Sydney to Austin

Everything you need to know for your flight from Sydney to Austin

Information on your arrival and departure airports

Cabin class types available on flights from Sydney to Austin

Complete your trip to Austin with a hotel stay or car rental

Find direct flights to and from Sydney and Austin

Flights to other popular destinations

Flights from domestic origins to Austin

Choose which airport to fly into in Austin

Find deals for your return flight