Cheap flights from Sydney to Zhengzhou from $374

In general, March is the cheapest month to fly from Sydney to Zhengzhou. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $500. The month of May is another great option to travel to Zhengzhou, with average flight prices from Sydney averaging around $611.

The cheapest day to depart from Sydney to Zhengzhou is on a Saturday when prices can be found for as low as $380. Flights from Sydney to Zhengzhou on a Wednesday will generally be more expensive and average around $1,603. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Our most recent data shows that the best time of day to fly to Zhengzhou is in the morning. Flights from Sydney to Zhengzhou during this time can be as low as $550. Flights at midday are often more expensive, with an average ticket price of $790.

Fly from Sydney Kingsford Smith to Zhengzhou for the best Sydney Kingsford Smith - Zhengzhou flight prices

You are more likely to see cheaper flights to Zhengzhou from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Zhengzhou for around $799 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Zhengzhou from Sydney for as low as $611 on momondo.

There are 2 cabin classes available to choose from on Sydney Kingsford Smith to Zhengzhou flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 4% on your flight if you consider stops on a Sydney to Zhengzhou flight.

As of February 2026, prices for Sydney to Zhengzhou flights are approximately 31% more expensive when compared to flights at the same time last year.

China Eastern and Delta are the most popular carriers operating from Sydney Kingsford Smith to Zhengzhou

China Southern, Sichuan Airlines and China Eastern are the top three most popular airlines that fly to Zhengzhou from Sydney according to our data. China Southern is the first choice among our users, with 42% of people opting to fly with this airline when travelling to Zhengzhou. Keep in mind that there are 7 different airlines that fly to Zhengzhou on a routine basis, so you have a few additional options to choose from.

Historically, on average around 22% of flights between Sydney and Zhengzhou have experienced a delay on any given week. The average delay length over the past 12 months has been 126 minutes.

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

According to our data, Tianjin Airlines have had the fewest delays on this route over the last 12 months, with about 21% of their flights experiencing any sort of delay.

Chengdu (TFU) was the most common stop: 46% of momondo users choosing one-stop flights on this route connected there.

Flights via Chengdu (TFU) offer the lowest average return price of $605.

Flights connecting via Guangzhou (CAN) have the shortest average one-way travel time: 15h 54m.

Shanghai (PVG) has the shortest average stopover time for this route: 3h 38m.