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$3,066+ Cheap flights to Graz

— GRZ
16 Oct — 23 Oct1
1 adult
1 adult, Economy, 0 bags

Flights to Graz in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Graz

Tue 10/1119:10 -
2 stops37h 10m
Sat 14/1106:05 -
2 stops49h 50m
Deal found 15/9$3,066
Tue 10/1111:20 -
3 stops38h 25m
Sat 14/1106:05 -
3 stops41h 30m
Deal found 11/9$9,621

Find flight deals to Graz

Return from

$1,219

Popular in

December

Cheapest in

March

Average price

$2,097
China Eastern
  • China Eastern
  • 11/10-26/10
  • 2 total stops
  • 62h 45m total
  • Sydney to Vienna
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Highest demand for flights based on searches. 11% potential increase in price ($240 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease ($63 potential savings vs. average return price).
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Average for return flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Graz that are best for you.

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Route

Depart

Return

Price

Cheapest return flight

SydneyGraz

SYD Sydney Kingsford Smith - GRZ Graz Thalerhof

SYDGRZ

Sydney Kingsford Smith

Tue 10/11

19:10-22:20

2 stops37h 10m

Graz Thalerhof

Sat 14/11

06:05-17:55

2 stops49h 50m

$3,066
Fastest return journey

SydneyGraz

SYD Sydney Kingsford Smith - GRZ Graz Thalerhof

SYDGRZ

Sydney Kingsford Smith

Tue 10/11

11:20-15:45

3 stops38h 25m

Graz Thalerhof

Sat 14/11

06:05-09:35

3 stops41h 30m

$9,621

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Sorted by cheapest first

Best time to book a flight to Graz

Have a flexible travel schedule? Discover the best time to fly to Graz with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight to Graz

Rainfall in Graz by month

In terms of precipitation, rainfall in Graz ranges from 30.0 - 130.0 mm per month. July is typically the wettest month, when rainfall can reach 130.0 mm. January is typically the driest time to visit Graz when rainfall is around 30.0 mm.

Temperature in Graz by month

If weather is an important factor for your trip to Graz, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -2.0 C).

How long is the flight to Graz?

On average, a flight from Sydney to Graz takes 37 hours 10 minutes. Flights to Graz from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

FAQs about flying to Graz

  • What airport do you fly into for flights to Graz?

    Most people fly into Graz Thalerhof (GRZ) if they book a flight to Graz. Thalerhof is conveniently located just 8.4 km from Graz’s city centre.

  • Can I find cheaper flights to Graz if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Graz on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Where does the fastest flight to Graz depart from?

    For those looking to save time traveling to Graz, Darwin offers the quickest one-way flight (31 hours 20 minutes).

  • Does Graz Thalerhof have car hire?

    Yes. Those touching down at Graz Thalerhof can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Graz Thalerhof?

    Yes. Graz Thalerhof has hotels nearby for those requiring accommodations. Shome Tinyhouse Graz-Süd I Self Check-In is the closest property to Graz Thalerhof (0.0 km away from Graz Thalerhof).

See more FAQs

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

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