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Cheap flights from Zhengzhou to Sydney from $711

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
CGO — SYD
16 Jan — 23 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Zhengzhou to Sydney

Enter your travel dates to find the best prices.

Best flights from Zhengzhou to Sydney
Discover carefully curated flight deals from Zhengzhou to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 December 2025.

Thu 12/319:00CGO - SYD
1 stop22h 20mChina Southern
Sat 14/309:20SYD - CGO
1 stop32h 55mChina Southern
Deal found 14/12$711
Thu 19/207:55CGO - SYD
1 stop31h 55mMultiple Airlines
Sat 14/321:25SYD - CGO
1 stop18h 00mMultiple Airlines
Deal found 16/12$1,108
Mon 19/117:20CGO - SYD
1 stop19h 10mAir China
Sat 31/120:40SYD - CGO
1 stop22h 40mAir China
Deal found 16/12$1,290
Mon 19/123:00CGO - SYD
2 stops29h 25mMultiple Airlines
Sat 31/121:00SYD - CGO
1 stop17h 55mMultiple Airlines
Deal found 16/12$1,261

Find flight deals from Zhengzhou to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Zhengzhou (CGO) 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 17 December 2025.

Round-trip from

$711

Popular in

April

Cheapest in

June

Average price

$1,023

Good one-way deal

$436 or less
China Southern
  • China Southern
  • 12/3-14/3
  • 2 total stops
  • 55h 15m total
  • Zhengzhou to Sydney
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($225 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($90 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a one-way flight from Zhengzhou to Sydney Kingsford Smith.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Zhengzhou 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 17 December 2025.
Use the filters below to find and compare flights from Zhengzhou to Sydney that are best for you.

Fly from

Zhengzhou

Fly to

Sydney

Route

Depart

Return

Price

ZhengzhouSydney

CGO - SYD

CGOSYD

Zhengzhou

Thu 12/3

19:00-20:20

1 stop22h 20m

Sydney Kingsford Smith

Sat 14/3

09:20-15:15

1 stop32h 55m

$711

ZhengzhouSydney

CGO - SYD

CGOSYD

Zhengzhou

Thu 19/2

07:55-18:50

1 stop31h 55m

Sydney Kingsford Smith

Sat 14/3

21:25-12:25

1 stop18h 00m

$1,108

ZhengzhouSydney

CGO - SYD

CGOSYD

Zhengzhou

Mon 19/1

23:00-07:25

2 stops29h 25m

Sydney Kingsford Smith

Sat 31/1

21:00-11:55

1 stop17h 55m

$1,261

ZhengzhouSydney

CGO - SYD

CGOSYD

Zhengzhou

Mon 19/1

17:20-15:30

1 stop19h 10m

Sydney Kingsford Smith

Sat 31/1

20:40-16:20

1 stop22h 40m

$1,290

Flights are sorted by cheapest return flights first.

Deals found on 14/12

Best time to book a flight from Zhengzhou to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Zhengzhou 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 Zhengzhou to Sydney

What is the cheapest time of day to fly from CGO to SYD?

Find hourly flight availability from Zhengzhou to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 December 2025.

When flying from Zhengzhou to Sydney, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 70% versus a flight in the evening.

How much does it cost for a return flight from Zhengzhou to Sydney?

Related info for your journey

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

  • How popular is this Zhengzhou to Sydney flight route?

    Within the past month, 1 users have taken a look at flights from Zhengzhou to Sydney Kingsford Smith.

  • How long is the flight from Zhengzhou to Sydney?

    China Southern can get you from Zhengzhou to Sydney in just under 22h 20m. Your travel time can differ by up to . The distance from Zhengzhou to Sydney is about 8542 km.

  • What are the cheapest airlines to fly from Zhengzhou to Sydney one-way?

    For one-way options, check prices for Sichuan Airlines. According to our data, you can fly for as low as $337. Users have also found prices from $354 and $375 on Tianjin Airlines and XiamenAir, respectively.

  • What are the cheapest flights from Zhengzhou to Sydney?

    On average you can expect to pay $439 for a flight from Zhengzhou to Sydney. The cheapest flight overall is $354 while the most popular route, (Zhengzhou - Sydney Kingsford Smith) is currently priced at $1,108.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Zhengzhou 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.

See more FAQs

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Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Zhengzhou to Sydney. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Zhengzhou 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 Zhengzhou to Sydney.

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

Yes! Cheapflights helps users easily find flights from Zhengzhou to Sydney with no change fees.

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

Yes! Start tracking prices for Zhengzhou to Sydney flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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