Which airlines fly to Sydney?

Etihad Airways, Scoot and Turkish Airlines are the top three most popular airlines that fly to Sydney from Graz according to our data. Etihad Airways is the first choice among our users, with 52% of people opting to fly with this airline when travelling to Sydney. Keep in mind that there are 4 different airlines that fly to Sydney on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Graz Thalerhof Airport to Sydney Kingsford Smith Airport are updated daily.

How old do you have to be to fly from Graz Thalerhof Airport to Sydney Kingsford Smith 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 Graz Thalerhof Airport to Sydney Kingsford Smith Airport.

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

The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$1,748 Cheap Flights from Graz to Sydney in 2025/26

1 adult

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Find the cheapest flights from Graz to Sydney

Round-trip

One-way

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09:55 - 08:20GRZ-SYD

37h 25m3 stops

09:20 - 09:55SYD-GRZ

56h 35m3 stops

$3,054Multiple Airlines

Find Deal

Wed, 1 Apr - Sun, 5 Apr

09:55 - 08:20GRZ-SYD

37h 25m3 stops

09:20 - 09:55SYD-GRZ

56h 35m3 stops

$3,063Multiple Airlines

Find Deal

Wed, 1 Apr - Sun, 5 Apr

13:50 - 10:15GRZ-SYD

34h 25m3 stops

07:15 - 14:15SYD-GRZ

41h 00m3 stops

$3,135Multiple Airlines

Find Deal

Fri, 12 Dec - Wed, 7 Jan

18:45 - 06:55GRZ-SYD

27h 10m2 stops

18:05 - 10:10SYD-GRZ

24h 05m2 stops

$3,251Multiple Airlines

Find Deal

Wed, 1 Apr - Sun, 5 Apr

15:45 - 07:15GRZ-SYD

29h 30m3 stops

15:15 - 13:35SYD-GRZ

32h 20m2 stops

$3,795Lufthansa

Find Deal

Fri, 12 Dec - Wed, 7 Jan

14:15 - 17:55GRZ-SYD

41h 40m2 stops

16:10 - 12:55SYD-GRZ

30h 45m2 stops

$5,835Lufthansa

Find Deal

Mon, 2 Mar - Mon, 9 Mar

19:20 - 06:10GRZ-SYD

26h 50m2 stops

19:30 - 09:55SYD-GRZ

46h 25m2 stops

$9,251SWISS

Find Deal

Fri, 10 Apr - Sun, 31 May

10:45 - 07:15GRZ-SYD

34h 30m2 stops

15:15 - 13:40SYD-GRZ

32h 25m3 stops

$10,139SWISS

Find Deal

Mon, 2 Mar - Mon, 9 Mar

09:50 - 09:35GRZ-SYD

37h 45m3 stops

11:20 - 13:40SYD-GRZ

36h 20m3 stops

$15,774Air Canada

Find Deal

Fri, 27 Feb - Mon, 9 Mar

09:50 - 09:35GRZ-SYD

37h 45m3 stops

11:20 - 13:40SYD-GRZ

36h 20m3 stops

$15,830Air Canada

Find Deal

Sat, 28 Feb - Sat, 7 Mar

Lufthansa flights from Graz to Sydney

Our best Lufthansa deals on Graz to Sydney flight tickets

Lufthansa

12 Dec

GRZ15:45Graz Thalerhof

29h 30m

3 stops

SYD07:15Sydney Kingsford Smith

7 Jan

SYD15:15Sydney Kingsford Smith

32h 20m

2 stops

GRZ13:35Graz Thalerhof

$3,795

Find similar

Lufthansa

2 Mar

GRZ14:15Graz Thalerhof

41h 40m

2 stops

SYD17:55Sydney Kingsford Smith

9 Mar

SYD16:10Sydney Kingsford Smith

30h 45m

2 stops

GRZ12:55Graz Thalerhof

$5,835

Find similar

Lufthansa

28 Feb

GRZ09:50Graz Thalerhof

35h 50m

2 stops

SYD07:40Sydney Kingsford Smith

7 Mar

SYD12:15Sydney Kingsford Smith

37h 25m

2 stops

GRZ15:40Graz Thalerhof

$5,860

Find similar

SWISS flights from Graz to Sydney

Our best SWISS deals on Graz to Sydney flight tickets

SWISS

10 Apr

GRZ19:20Graz Thalerhof

26h 50m

2 stops

SYD06:10Sydney Kingsford Smith

31 May

SYD19:30Sydney Kingsford Smith

46h 25m

2 stops

GRZ09:55Graz Thalerhof

$9,251

Find similar

SWISS

2 Mar

GRZ10:45Graz Thalerhof

34h 30m

2 stops

SYD07:15Sydney Kingsford Smith

9 Mar

SYD15:15Sydney Kingsford Smith

32h 25m

3 stops

GRZ13:40Graz Thalerhof

$10,139

Find similar

SWISS

27 Feb

GRZ15:05Graz Thalerhof

42h 10m

2 stops

SYD19:15Sydney Kingsford Smith

9 Mar

SYD15:15Sydney Kingsford Smith

32h 25m

3 stops

GRZ13:40Graz Thalerhof

$10,929

Find similar

Fly from

Fly to

Route

Depart

Return

Price

GrazSydney

GRZ - SYD

GRZSYD

Graz Thalerhof

Wed 1/4

09:55-08:20

3 stops37h 25m

Sydney Kingsford Smith

Sun 5/4

09:20-09:55

3 stops56h 35m

$3,054

GrazSydney

GRZ - SYD

GRZSYD

Graz Thalerhof

Wed 1/4

09:55-08:20

3 stops37h 25m

Sydney Kingsford Smith

Sun 5/4

09:20-09:55

3 stops56h 35m

$3,063

GrazSydney

GRZ - SYD

GRZSYD

Graz Thalerhof

Fri 12/12

13:50-10:15

3 stops34h 25m

Sydney Kingsford Smith

Wed 7/1

07:15-14:15

3 stops41h 00m

$3,135

GrazSydney

GRZ - SYD

GRZSYD

Graz Thalerhof

Wed 1/4

18:45-06:55

2 stops27h 10m

Sydney Kingsford Smith

Sun 5/4

18:05-10:10

2 stops24h 05m

$3,251

GrazSydney

GRZ - SYD

GRZSYD

Graz Thalerhof

Fri 12/12

15:45-07:15

3 stops29h 30m

Sydney Kingsford Smith

Wed 7/1

15:15-13:35

2 stops32h 20m

$3,795

GrazSydney

GRZ - SYD

GRZSYD

Graz Thalerhof

Mon 2/3

14:15-17:55

2 stops41h 40m

Sydney Kingsford Smith

Mon 9/3

16:10-12:55

2 stops30h 45m

$5,835

GrazSydney

GRZ - SYD

GRZSYD

Graz Thalerhof

Fri 10/4

19:20-06:10

2 stops26h 50m

Sydney Kingsford Smith

Sun 31/5

19:30-09:55

2 stops46h 25m

$9,251

GrazSydney

GRZ - SYD

GRZSYD

Graz Thalerhof

Mon 2/3

10:45-07:15

2 stops34h 30m

Sydney Kingsford Smith

Mon 9/3

15:15-13:40

3 stops32h 25m

$10,139

GrazSydney

GRZ - SYD

GRZSYD

Graz Thalerhof

Fri 27/2

09:50-09:35

3 stops37h 45m

Sydney Kingsford Smith

Mon 9/3

11:20-13:40

3 stops36h 20m

$15,774

GrazSydney

GRZ - SYD

GRZSYD

Graz Thalerhof

Sat 28/2

09:50-09:35

3 stops37h 45m

Sydney Kingsford Smith

Sat 7/3

11:20-13:40

3 stops36h 20m

$15,830

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Graz 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

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

Our data shows that Saturday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $2,127. The most expensive day to fly to Sydney is Wednesday, with ticket prices averaging around $2,772.

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

According to our data, the cheapest time of day to fly to Sydney is at midday. momondo users have found flights departing from Graz to Sydney at midday for as low as $1,913. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $2,463 on average. Flights to Sydney from Graz in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

When to book flights from Graz to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Graz to Sydney according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Graz to Sydney (GRZ to SYD) flight deals and tips

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

Direct flights	None

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

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How far is Graz Thalerhof to Sydney Kingsford Smith by plane?
There are 16046.9 km between Graz Thalerhof and Sydney Kingsford Smith. A reasonable flight in good conditions will take 26h 50m.
When did momondo last update prices for flights from Graz Thalerhof Airport to Sydney Kingsford Smith Airport?
Prices for flights from Graz Thalerhof Airport to Sydney Kingsford Smith Airport are updated daily.
How old do you have to be to fly from Graz Thalerhof Airport to Sydney Kingsford Smith 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 Graz Thalerhof Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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Why use momondo?

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

Finding the right flight to Sydney from Graz 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 Sydney quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Sydney from Graz with this policy.

How can momondo help me find flights from Graz to Sydney?

momondo helps you find the best flight between Graz and Sydney by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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