How long does it take to fly to Sydney?

If you’re flying from a popular airport in Austria, such as Vienna or Salzburg, and flying into Sydney, then you can expect flight times to average 22h 50m and 26h 45m, respectively.

What is the cheapest airline that flies from Austria to Sydney Kingsford Smith?

Air China, Etihad Airways, and Philippine Airlines are the most popular carriers operating from Austria to Sydney Kingsford Smith

When did momondo last update prices for flights from Austria to Sydney Kingsford Smith Airport?

Prices for flights from Austria to Sydney Kingsford Smith Airport were last updated today.

How many operators does momondo search for flights from Austria to Sydney Kingsford Smith Airport?

As of September 2026, there are 2 operators available to choose from for flights from Austria to Sydney Kingsford Smith Airport.

How old do you have to be to fly from Austria to Sydney Kingsford Smith Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Austria to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The necessary travel and health documents for your Sydney Kingsford Smith Airport 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 licence 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.

$677 Cheap Flights from Austria to Sydney in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Austria to Sydney

Return

One-way

Last minute

Recent return flight deals from Austria to Sydney

Enter your travel dates to find the best prices.

22:10 - 18:50VIE Vienna Intl-SYD Sydney Kingsford Smith

34h 40m3 stops Sharjah Bangkok Suvarnabhumi Singapore Changi

13:25 - 08:30SYD Sydney Kingsford Smith-VIE Vienna Intl

29h 05m1 stop Singapore Changi

$1,379Multiple Airlines

Sat, 31 Oct - Wed, 11 Nov

10:25 - 12:45VIE Vienna Intl-SYD Sydney Kingsford Smith

41h 20m1 stop Singapore Changi

11:10 - 06:00SYD Sydney Kingsford Smith-VIE Vienna Intl

28h 50m2 stops Nanjing Lukou Intl Xi'an Xianyang

$1,381Multiple Airlines

Thu, 15 Oct - Wed, 28 Oct

13:00 - 08:05VIE Vienna Intl-SYD Sydney Kingsford Smith

33h 05m1 stop Beijing Capital

10:30 - 06:20SYD Sydney Kingsford Smith-VIE Vienna Intl

29h 50m1 stop Beijing Capital

$1,382Air China

Mon, 9 Nov - Fri, 20 Nov

10:00 - 06:30VIE Vienna Intl-SYD Sydney Kingsford Smith

34h 30m2 stops Singapore Changi Denpasar Bali Ngurah Rai

20:05 - 08:30SYD Sydney Kingsford Smith-VIE Vienna Intl

22h 25m1 stop Singapore Changi

$1,382Multiple Airlines

Sun, 7 Feb - Wed, 3 Mar

10:25 - 20:20VIE Vienna Intl-SYD Sydney Kingsford Smith

24h 55m1 stop Singapore Changi

20:05 - 08:30SYD Sydney Kingsford Smith-VIE Vienna Intl

22h 25m1 stop Singapore Changi

$1,388Scoot

Thu, 15 Oct - Wed, 28 Oct

10:25 - 11:45VIE Vienna Intl-SYD Sydney Kingsford Smith

41h 20m1 stop Singapore Changi

21:35 - 08:55SYD Sydney Kingsford Smith-VIE Vienna Intl

44h 20m1 stop Singapore Changi

$1,388Scoot

Sun, 27 Sep - Tue, 13 Oct

10:25 - 20:20VIE Vienna Intl-SYD Sydney Kingsford Smith

24h 55m1 stop Singapore Changi

20:05 - 08:30SYD Sydney Kingsford Smith-VIE Vienna Intl

22h 25m1 stop Singapore Changi

$1,396Scoot

Thu, 15 Oct - Wed, 28 Oct

10:50 - 06:30VIE Vienna Intl-SYD Sydney Kingsford Smith

33h 40m1 stop Abu Dhabi Zayed Intl

21:30 - 17:45SYD Sydney Kingsford Smith-VIE Vienna Intl

30h 15m1 stop Abu Dhabi Zayed Intl

$1,762Etihad Airways

Wed, 3 Feb - Sat, 27 Feb

10:50 - 06:30VIE Vienna Intl-SYD Sydney Kingsford Smith

33h 40m1 stop Abu Dhabi Zayed Intl

21:30 - 17:45SYD Sydney Kingsford Smith-VIE Vienna Intl

30h 15m1 stop Abu Dhabi Zayed Intl

$1,786Etihad Airways

Wed, 3 Feb - Fri, 26 Feb

21:50 - 06:30VIE Vienna Intl-SYD Sydney Kingsford Smith

22h 40m1 stop Abu Dhabi Zayed Intl

21:30 - 17:45SYD Sydney Kingsford Smith-VIE Vienna Intl

30h 15m1 stop Abu Dhabi Zayed Intl

$1,804Etihad Airways

Sun, 24 Jan - Fri, 12 Mar

Recent last minute flight deals from Austria to Sydney

Enter your travel dates to find the best prices.

13:00 - 08:50VIE Vienna Intl-SYD Sydney Kingsford Smith

35h 50m2 stops Sharjah Phuket City

21:35 - 08:55SYD Sydney Kingsford Smith-VIE Vienna Intl

44h 20m1 stop Singapore Changi

$1,414Multiple Airlines

Sun, 13 Sep - Tue, 6 Oct

16:30 - 07:20VIE Vienna Intl-SYD Sydney Kingsford Smith

30h 50m3 stops Riyadh King Khaled Intl Bangkok Suvarnabhumi Ho Chi Minh City

10:05 - 06:10SYD Sydney Kingsford Smith-VIE Vienna Intl

28h 05m2 stops Nanjing Lukou Intl Xi'an Xianyang

$1,425Multiple Airlines

Wed, 9 Sep - Wed, 16 Sep

13:00 - 08:50VIE Vienna Intl-SYD Sydney Kingsford Smith

35h 50m2 stops Sharjah Phuket City

21:35 - 08:55SYD Sydney Kingsford Smith-VIE Vienna Intl

44h 20m1 stop Singapore Changi

$1,425Multiple Airlines

Sun, 13 Sep - Tue, 6 Oct

13:00 - 08:50VIE Vienna Intl-SYD Sydney Kingsford Smith

35h 50m2 stops Sharjah Phuket City

11:05 - 06:10SYD Sydney Kingsford Smith-VIE Vienna Intl

28h 05m2 stops Nanjing Lukou Intl Xi'an Xianyang

$1,453Multiple Airlines

Fri, 11 Sep - Sun, 4 Oct

10:25 - 19:20VIE Vienna Intl-SYD Sydney Kingsford Smith

24h 55m1 stop Singapore Changi

14:00 - 08:55SYD Sydney Kingsford Smith-VIE Vienna Intl

27h 55m1 stop Singapore Changi

$1,507Scoot

Sat, 12 Sep - Mon, 5 Oct

10:25 - 11:45VIE Vienna Intl-SYD Sydney Kingsford Smith

41h 20m1 stop Singapore Changi

20:35 - 08:55SYD Sydney Kingsford Smith-VIE Vienna Intl

44h 20m1 stop Singapore Changi

$1,698Scoot

Tue, 8 Sep - Thu, 10 Sep

11:55 - 16:50VIE Vienna Intl-SYD Sydney Kingsford Smith

20h 55m1 stop Abu Dhabi Zayed Intl

15:40 - 06:40SYD Sydney Kingsford Smith-VIE Vienna Intl

23h 00m1 stop Abu Dhabi Zayed Intl

$1,769Etihad Airways

Sun, 13 Sep - Tue, 29 Sep

10:25 - 19:20VIE Vienna Intl-SYD Sydney Kingsford Smith

24h 55m1 stop Singapore Changi

13:00 - 08:55SYD Sydney Kingsford Smith-VIE Vienna Intl

27h 55m1 stop Singapore Changi

$1,864Scoot

Sun, 13 Sep - Sat, 19 Sep

10:40 - 06:10VIE Vienna Intl-SYD Sydney Kingsford Smith

35h 30m1 stop Abu Dhabi Zayed Intl

16:40 - 06:40SYD Sydney Kingsford Smith-VIE Vienna Intl

23h 00m1 stop Abu Dhabi Zayed Intl

$1,880Etihad Airways

Fri, 11 Sep - Sun, 4 Oct

10:40 - 06:10VIE Vienna Intl-SYD Sydney Kingsford Smith

35h 30m1 stop Abu Dhabi Zayed Intl

16:40 - 06:40SYD Sydney Kingsford Smith-VIE Vienna Intl

23h 00m1 stop Abu Dhabi Zayed Intl

$1,890Etihad Airways

Fri, 11 Sep - Sun, 4 Oct

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Scoot flights from Austria to Sydney

Our best Scoot deals on Austria to Sydney flight tickets

Scoot

15 Oct

VIE10:25Vienna Intl

24h 55m

1 stop

SYD20:20Sydney Kingsford Smith

28 Oct

SYD20:05Sydney Kingsford Smith

22h 25m

1 stop

VIE08:30Vienna Intl

$1,396

Scoot

20 Oct

VIE10:25Vienna Intl

24h 55m

1 stop

SYD20:20Sydney Kingsford Smith

26 Oct

SYD13:25Sydney Kingsford Smith

29h 05m

1 stop

VIE08:30Vienna Intl

$1,402

Scoot

3 Nov

VIE10:00Vienna Intl

40h 10m

1 stop

SYD12:10Sydney Kingsford Smith

11 Nov

SYD13:25Sydney Kingsford Smith

29h 05m

1 stop

VIE08:30Vienna Intl

$1,420

KLM flights from Austria to Sydney

Our best KLM deals on Austria to Sydney flight tickets

KLM

9 Feb

INN15:50Innsbruck Kranebitten

29h 35m

3 stops

SYD07:25Sydney Kingsford Smith

23 Feb

SYD11:50Sydney Kingsford Smith

40h 10m

2 stops

INN18:00Innsbruck Kranebitten

$2,091

KLM

9 Feb

INN15:50Innsbruck Kranebitten

30h 05m

2 stops

SYD07:55Sydney Kingsford Smith

23 Feb

SYD09:55Sydney Kingsford Smith

42h 05m

2 stops

INN18:00Innsbruck Kranebitten

$2,097

KLM

9 Feb

INN15:50Innsbruck Kranebitten

29h 35m

3 stops

SYD07:25Sydney Kingsford Smith

23 Feb

SYD06:35Sydney Kingsford Smith

45h 25m

3 stops

INN18:00Innsbruck Kranebitten

$2,351

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ViennaSydney

VIE Vienna Intl - SYD Sydney Kingsford Smith

VIESYD

Vienna Intl

Sat 31/10

22:10-18:50

3 stops34h 40m

Sydney Kingsford Smith

Wed 11/11

13:25-08:30

1 stop29h 05m

$1,379

ViennaSydney

VIE Vienna Intl - SYD Sydney Kingsford Smith

VIESYD

Vienna Intl

Thu 15/10

10:25-12:45

1 stop41h 20m

Sydney Kingsford Smith

Wed 28/10

11:10-06:00

2 stops28h 50m

$1,381

ViennaSydney

VIE Vienna Intl - SYD Sydney Kingsford Smith

VIESYD

Vienna Intl

Mon 9/11

13:00-08:05

1 stop33h 05m

Sydney Kingsford Smith

Fri 20/11

10:30-06:20

1 stop29h 50m

$1,382

ViennaSydney

VIE Vienna Intl - SYD Sydney Kingsford Smith

VIESYD

Vienna Intl

Sun 7/2

10:00-06:30

2 stops34h 30m

Sydney Kingsford Smith

Wed 3/3

20:05-08:30

1 stop22h 25m

$1,382

Fastest return journey

ViennaSydney

VIE Vienna Intl - SYD Sydney Kingsford Smith

VIESYD

Vienna Intl

Thu 15/10

10:25-20:20

1 stop24h 55m

Sydney Kingsford Smith

Wed 28/10

20:05-08:30

1 stop22h 25m

$1,388

ViennaSydney

VIE Vienna Intl - SYD Sydney Kingsford Smith

VIESYD

Vienna Intl

Sun 27/9

10:25-11:45

1 stop41h 20m

Sydney Kingsford Smith

Tue 13/10

21:35-08:55

1 stop44h 20m

$1,388

ViennaSydney

VIE Vienna Intl - SYD Sydney Kingsford Smith

VIESYD

Vienna Intl

Thu 15/10

10:25-20:20

1 stop24h 55m

Sydney Kingsford Smith

Wed 28/10

20:05-08:30

1 stop22h 25m

$1,396

ViennaSydney

VIE Vienna Intl - SYD Sydney Kingsford Smith

VIESYD

Vienna Intl

Wed 3/2

10:50-06:30

1 stop33h 40m

Sydney Kingsford Smith

Sat 27/2

21:30-17:45

1 stop30h 15m

$1,762

ViennaSydney

VIE Vienna Intl - SYD Sydney Kingsford Smith

VIESYD

Vienna Intl

Wed 3/2

10:50-06:30

1 stop33h 40m

Sydney Kingsford Smith

Fri 26/2

21:30-17:45

1 stop30h 15m

$1,786

ViennaSydney

VIE Vienna Intl - SYD Sydney Kingsford Smith

VIESYD

Vienna Intl

Sun 24/1

21:50-06:30

1 stop22h 40m

Sydney Kingsford Smith

Fri 12/3

21:30-17:45

1 stop30h 15m

$1,804

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Austria to Sydney

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 Sydney?

The month of May is, on average, the cheapest month to fly to Sydney from Austria, with most prices found around $1,718. If you aren’t able to travel to Sydney during the month of May, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $1,836.

How far in advance should I book a flight from Austria to Sydney?

You are more likely to see cheaper flights to Sydney from Austria when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $1,968 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Austria for as low as $1,790 on momondo.

Cheap Austria to Sydney flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austria to Sydney

Best price found	$677
Fastest flight time	22h 50m
Direct flights	None

The best one-way flight to Sydney from Austria in the past 72 hours is $677. The best return flight deal from Austria to Sydney found on momondo in the last 72 hours is $1,379.

The fastest flight from Austria to Sydney takes 22h 50m

There are no direct flights from Austria to Sydney. There are no popular flight routes from Austria to Sydney.

Search flight deals

Frequently asked questions about flying from Austria to Sydney

When did momondo last update prices for flights from Austria to Sydney Kingsford Smith Airport?
Prices for flights from Austria to Sydney Kingsford Smith Airport were last updated today.
How many operators does momondo search for flights from Austria to Sydney Kingsford Smith Airport?
As of September 2026, there are 2 operators available to choose from for flights from Austria to Sydney Kingsford Smith Airport.
How old do you have to be to fly from Austria to Sydney Kingsford Smith Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Austria to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The necessary travel and health documents for your Sydney Kingsford Smith Airport 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 licence 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 Austria to Sydney

Compare and see reviews for airlines that fly from Austria to Sydney with momondo

Airline	Rating	Free cancellation	Price
Scoot	PriceFrom $1,254	Free cancellation	Rating 6.7 331 reviews		Search Scoot flights
Etihad Airways	PriceFrom $1,642	Free cancellation	Rating 7.3 1,533 reviews		Search Etihad Airways flights

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Manly

Coogee

Randwick

Cronulla

Leura

Charlestown

Bondi Beach

Swansea

Newport

Why use momondo?

Why should I use momondo to find a flight deal from Austria to Sydney?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Austria to Sydney for you.

Can I find flights from Austria to Sydney with flexible booking policies on momondo?

Flights from Austria to Sydney 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 Austria to Sydney?

Once you have performed a search for Austria to Sydney flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Austria to Sydney flights. All you need is a valid email address and we will do the rest; it is that quick and easy.