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Cheap flights from Graz to Sydney from $2,496

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
GRZ — SYD
2 Apr — 9 Apr1
1 adult

Cheap flight deals from Graz to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Graz (GRZ) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 28 March 2025.

Round-trip from

$6,625

Popular in

December

Cheapest in

October
Lufthansa
  • Lufthansa
  • 11/8-31/8
  • 4 total stops
  • 69h 10m total
  • Graz to Sydney
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($520 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($270 potential savings vs. average return price).
Search Deals

Find flight deals from Graz to Sydney

Cheapest flights from Graz to Sydney
Explore the most affordable flight options available from Graz to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 March 2025.

Mon 10/1116:40GRZ - SYD
2 stops34h 10mMultiple Airlines
Sat 22/1116:10SYD - GRZ
2 stops31h 25mMultiple Airlines
Deal found 28/3$2,496
Mon 11/810:00GRZ - SYD
2 stops35h 55mLufthansa
Sun 31/815:00SYD - GRZ
2 stops33h 15mLufthansa
Deal found 28/3$6,625

Cheapflights Fare Finder

Customise your flight search to find flights from Graz to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 28 March 2025.
Use the filters below to find and compare flights from Graz to Sydney that are best for you.

Fly from

Graz

Fly to

Sydney

Route

Depart

Return

Price

GrazSydney

GRZ - SYD

GRZSYD

Graz Thalerhof

Mon 11/8

10:00-05:55

2 stops35h 55m

Sydney Kingsford Smith

Sun 31/8

15:00-16:15

2 stops33h 15m

$6,625

GrazSydney

GRZ - SYD

GRZSYD

Graz Thalerhof

Sun 18/5

11:25-05:55

3 stops34h 30m

Sydney Kingsford Smith

Fri 23/5

15:00-10:50

3 stops27h 50m

$8,746

Flights are sorted by cheapest return flights first.

Deals found on 28/3

Best time to book a flight from Graz to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Graz with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Graz to Sydney

What is the cheapest month to book a flight from Graz to Sydney?

Currently, May is the cheapest month in which you can book a flight from Graz to Sydney (average of $129). Flying from Graz to Sydney in October is currently the most expensive (average of $171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated 28 March 2025.
Lufthansa
6.7
Okay
6,956 reviews
Check prices

Overall

6.7

Entertainment

6.4

Comfort

6.7

Food

6.2

Crew

7.5

Boarding

6.9

Reviews

1 / 20
6.0
Good

Anita,Feb 2025

SZG - FRA

Flight delayed from Salzburg to Frankfurt which left us 15mins to run across Frankfurt airport. The boarding could have been quicker at Salzburg . On arriving at Frankfurt it would have made more sense to get the passengers transferring to the Heathrow flight off the plane first and have another bus for remaining passengers, that would have given us at least another 10mins to get across the airport. It was very stressful and we were lucky to make the gate. Our family got split up en route with 2 out of 4 of us making it to the gate first and it wasn't clear whether the staff would wait for the other 2. I found this extremely stressful especially as the fault for the delay lies with Lufthansa. Additionally when checking into the flight the day before we were wait listed for the 2nd flight (FRA to LHR) through overbooking which was stressful and we only knew that we had seats shortly before the flight from Salzburg having checked in the day before. Additionally my 15 year old son was place in an emergency exit seat this delayed boarding as we were stopped at the gate in Salzburg for 5 minutes , delaying our already late flight. The ground staff were unable to resolve this as the flight was full and this was resolved once on the plane. The delay at the gate was unnecessary and we really should not have been booked into those seats. Quite a stressful time flying home !
Lufthansa
6.7
Okay
6,956 reviews
Lufthansa
6.7
Okay
6,956 reviews
Check prices

Overall

6.7

Entertainment

6.4

Comfort

6.7

Food

6.2

Crew

7.5

Boarding

6.9

Reviews

1 / 20
6.0
Good

Anita,Feb 2025

SZG - FRA

Flight delayed from Salzburg to Frankfurt which left us 15mins to run across Frankfurt airport. The boarding could have been quicker at Salzburg . On arriving at Frankfurt it would have made more sense to get the passengers transferring to the Heathrow flight off the plane first and have another bus for remaining passengers, that would have given us at least another 10mins to get across the airport. It was very stressful and we were lucky to make the gate. Our family got split up en route with 2 out of 4 of us making it to the gate first and it wasn't clear whether the staff would wait for the other 2. I found this extremely stressful especially as the fault for the delay lies with Lufthansa. Additionally when checking into the flight the day before we were wait listed for the 2nd flight (FRA to LHR) through overbooking which was stressful and we only knew that we had seats shortly before the flight from Salzburg having checked in the day before. Additionally my 15 year old son was place in an emergency exit seat this delayed boarding as we were stopped at the gate in Salzburg for 5 minutes , delaying our already late flight. The ground staff were unable to resolve this as the flight was full and this was resolved once on the plane. The delay at the gate was unnecessary and we really should not have been booked into those seats. Quite a stressful time flying home !

Related info for your journey

Find useful and relevant information for your journey from Graz to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Graz to Sydney round-trip?

    According to our current data, Lufthansa ($6,625), offers the cheapest pricing from Graz to Sydney.

  • Can I find deals for flights from Graz to Sydney that include hotel bookings?

    Yes. In addition to deals on Graz to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Graz to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Graz to Sydney.

  • Can I find deals for business class flights from Graz to Sydney?

    Yes. Cheapflights offers flight deals from Graz to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Graz to Sydney?

    Currently, May is the cheapest month in which you can book a flight from Graz to Sydney (average of $129). Flying from Graz to Sydney in October is currently the most expensive (average of $171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Graz?

Book flights to Graz if you plan to visit one of these locations
Parramatta
Wollongong
Katoomba
Manly
Penrith
Coogee
Cronulla
Randwick
Terrigal
Lithgow
Bondi Beach
Leura
Swansea

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Graz to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Graz to Sydney?

Deals for Graz to Sydney flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Graz to Sydney?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Graz to Sydney.

Can Cheapflights find flights from Graz to Sydney with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Graz to Sydney, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Graz to Sydney become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sydney from Graz today and book when prices fit your budget.

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