Are you at the long-distance bus station to Zhengzhou Railway Station. If so, please go to the Zhengzhou Hotel, located at the north exit of Zhengzhou Railway Station, you could catch the shuttle bus to arrive at Zhengzhou Airport in one hour. The buses are departed every 30 minutes before 19:00 everyday.

In case of the traffic jam on the way to the airport, it is also suggested that you take a cab to the airport, costing about CNY100~120.