NTG to CGO, Nantong Xingdong International Airport to Zhengzhou Xinzheng International Airport Cheap Flights

Based on HopeGoo data, Donghai Airlines offers one-way fares as low as US$39 on Cheapest nonstop routes (e.g. NTG to CGO on Fri, Feb 27), while Donghai Airlines offers Cheapest nonstop round-trips from US$128 departing on Sun, Mar 15 and returning on Sun, Mar 22.

At the moment, you can catch a nonstop flight from Nantong to Zhengzhou with the following airlines, including: Donghai Airlines Selected airlines are based on historical data collected from flight bookings users made on HopeGoo within the last 90 days.

It takes about 1 hour 30 minutes to fly from Nantong to Zhengzhou.

By analyzing data from all airlines on the HopeGoo flight calendar, it looks like the best time to book a flight from Nantong to Zhengzhou is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

Based on HopeGoo data in the past 4 weeks, there is 7 flight per week flying from Nantong to Zhengzhou. You can check the weekly schedule for popular airlines on this route below: Donghai Airlines: S/M/T/W/T/F/S -- DZ6377 (19:54)

To find best deals on flights from Nantong to Zhengzhou, you can use various tools on HopeGoo: · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Fri, Feb 27, with one-way flights priced at just US$39. · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Donghai Airlines. · Set up price alerts to easily monitor ticket prices without having to check every day. · Check HopeGoo flight deals and promo codes frequently. · Avoid peak season unless you book very early. It seems the peak season for Zhengzhou travel is around January. · Get exclusive promo codes for HopeGoo app users.

The cheapest months to fly from Nantong to Zhengzhou is October, when demand for travel is lower.

After crunching the numbers on our February flight calendar, it's currently cheapest to fly from Nantong to Zhengzhou on February 28, 2026 with Donghai Airlines, with prices starting at US$39.

You can land at any one of the following hubs in Zhengzhou, with Nantong Xingdong International Airport to Zhengzhou Xinzheng International Airport (NTG-CGO) is by far the most common option on this route: Zhengzhou Xinzheng International Airport (CGO) Zhengzhou Shangjie Airport (HSJ).

The time difference between Zhengzhou and Nantong is 0h.

Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your HopeGoo, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.