Cheap flights from Austin (AUS) to Sydney (SYD)

Know your dates, get live prices in seconds:

From
To
Depart
–
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
Add another flight clear all

We work with more than 300 partners to bring you better travel deals

The best prices from Austin Bergstrom to Sydney Kingsford Smith are usually found in September or June, booked 0 days in advance, depart on a Wednesday or Monday and return on a Tuesday

Home South Pacific Australia New South Wales Sydney Cheap flights from Austin to Sydney

How to find the cheapest flight from
Austin (AUS) to Sydney (SYD)

All the information you need to plan the best AUS to SYD flight in 2021: compare Austin to Sydney flight prices with the expected peak season, weather and rainfall in Sydney.
AUS - SYD
Price
$940 - $1,623
SYD
Temperature
51.8 - 71.6 °F
SYD
Precipitation
2 - 5.1 inches

Popular in

December

High demand for flights, 29% potential price rise

Cheapest in

September

Best time to find cheap flights, 19% potential price drop

Round-trip from

$940

From Austin Bergstrom to Sydney Kingsford Smith

One-way from

$645

One-way flight from Austin Bergstrom to Sydney Kingsford Smith

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Austin to Sydney?

Leaving on a Tuesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 19% on the overall cost on flights from Austin to Sydney.

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

Our data shows that September tends to be the cheapest month to fly to Sydney from Austin. Users have commonly found prices around $1,155 for the month, but tickets can be as low as $615. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from Austin to Sydney (AUS - SYD)?

It’s typically best to fly out from Austin to Sydney at noon. Doing so could potentially save you 16% on the flight price compared to flying in the afternoon, which is usually more expensive.

Cheap flights from Austin to Sydney in October, November 2021

The best prices found for AUS to SYD flights for October, November
30 Nov - 5 Jan
$1,123pp
AUS
Austin Bergstrom
Multiple Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
   
2 STOPS
AUS
Austin Bergstrom
30 Nov - 5 Jan
$1,131pp
AUS
Austin Bergstrom
Multiple Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
   
2 STOPS
AUS
Austin Bergstrom
30 Nov - 5 Jan
$1,192pp
AUS
Austin Bergstrom
Multiple Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
     
3 STOPS
AUS
Austin Bergstrom

Austin Bergstrom to Sydney 2021 flight deals

Cheap flights to Sydney from Austin found for this year
30 Nov - 5 Jan
$1,123pp
AUS
Austin Bergstrom
Multiple Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
   
2 STOPS
AUS
Austin Bergstrom
12 Dec - 22 Dec
$1,125pp
AUS
Austin Bergstrom
Multiple Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
   
2 STOPS
AUS
Austin Bergstrom
30 Nov - 5 Jan
$1,131pp
AUS
Austin Bergstrom
Multiple Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
   
2 STOPS
AUS
Austin Bergstrom

One-way flights to Kingsford Smith from Austin

The cheapest one-way flights from Austin to Sydney
9:10 am - 4:50 pm
Multiple Airlines
2 Stops
38h 40m
AUS - SYD
Multiple Airlines
$645
FareScan
9:10 am - 7:00 am
Multiple Airlines
2 Stops
28h 50m
AUS - SYD
Multiple Airlines
$668
FareScan
9:10 am - 7:00 am
Multiple Airlines
2 Stops
28h 50m
AUS - SYD
Multiple Airlines
$683
Travelgenio

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Austin</span> to <span class="emphasized">Sydney</span> flights.

Flight FAQs

From Austin to Sydney

Which airlines flying from Austin Bergstrom to Sydney Kingsford Smith have flexible cancellations due to COVID-19?

United Airlines, Virgin Australia, and American Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Austin to Sydney for under $1,000 on Cheapflights?

Yes, there are multiple flights from Austin to Sydney for under $1,000. The cheapest flight booked recently is on Multiple Airlines for just $968, but on average you can expect to pay $1,112.

What are the most popular airlines that fly from Austin to Sydney?

When booking a flight from Austin to Sydney, you may want to consider flying on Major Airline, American Airlines or Delta as they are the most popular for this route.

What are the cheapest flights from Austin to Sydney?

Looking for the cheapest flight from Austin to Sydney? While on average our users pay $2,171, our data indicates the cheapest price to be $533. The most popular route (Austin Bergstrom - Sydney Kingsford Smith), is priced around $968.

Related searches

Flights to Sydney (SYD) from Austin (AUS)
Flights to Austin Flights to Sydney Flights from Austin

Other flights from Austin

Austin to Los Angeles Austin to Orlando Austin to Fort Lauderdale Austin to Las Vegas Austin to Atlanta

Other flights to Sydney

Los Angeles to Sydney San Francisco to Sydney New York to Sydney Washington to Sydney Seattle to Sydney

Rent a Car

Car Rentals in Sydney Car Rentals in New South Wales

COVID Restrictions

View COVID Travel Restrictions for Sydney, Australia

Do I need a COVID test to fly to Sydney from Austin?

Information is based on travel restrictions from Austin Bergstrom to Sydney Kingsford Smith

Most visitors from Austin Bergstrom will not be allowed to enter Sydney Kingsford Smith.

COVID-19 testing requirements
Visitors from Austin Bergstrom must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Sydney Kingsford Smith.

Quarantine requirements
Visitors from Austin Bergstrom are not required to quarantine after entering Sydney Kingsford Smith.

Documents
Travel Authorization Form - Travelers who are not in an exempt category may request an individual exemption to Australia's travel restrictions using this form.


Do I need a test to fly back to Austin from Sydney?

Returning to Austin Bergstrom from Sydney Kingsford Smith

COVID-19 testing requirements
Visitors from Sydney Kingsford Smith must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Austin Bergstrom.

Quarantine requirements
Visitors from Sydney Kingsford Smith are not required to quarantine after entering Austin Bergstrom.

Hide COVID Travel Restrictions for Sydney, Australia

Destination information for Sydney

Things to know before you go - useful duration and weather info for your trip from Austin to Sydney.
Today's exchange rate
$1 = $1.36
Average temperature for October in Sydney
57.2 °F
Avg rainfall for October in Sydney
5.8 ″

Airports servicing Austin

Austin (AUS)

Airports servicing Sydney

Sydney (SYD)

Top 7 airlines flying from Austin Bergstrom to Sydney Kingsford Smith

The chart below displays the airlines Cheapflights users traveling from Austin to Sydney choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Delta 		$105 $1,201 No cancel fee N/A
American Airlines 		$157 $1,369 No cancel fee 71%
Virgin Australia 		$619 $1,167 No cancel fee 80%
Qantas Airways 		$628 $1,160 No cancel fee 74%
United Airlines 		$632 $1,185 No cancel fee 69%
Fiji Airways 		$731 $926 No cancel fee 74%
Air New Zealand 		$815 $1,056 No cancel fee 78%

Popular flight searches

Check out other popular destinations found by fellow travelers in 2021.
Home South Pacific Australia New South Wales Sydney Cheap flights from Austin to Sydney