Cheap Flights from Seoul to Zhengzhou from S$ 118

Frequently Asked Questions

• Which airlines offer the cheapest flights from Seoul (SEL) to Zhengzhou (CGO)?

  Based on Trip.com data, Eastar Jet offers one-way fares as low as S$ 118 on Cheapest nonstop routes (e.g. ICN to CGO on Fri, Oct 2), while Eastar Jet offers Cheapest nonstop round-trips from S$ 230 departing on Thu, Oct 1 and returning on Thu, Oct 8.

• Which airlines offer direct flights from Seoul to Zhengzhou?

  At the moment, you can catch a direct flight from Seoul to Zhengzhou with the following airlines, including: Korean Air China Southern Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long is a flight from Seoul (SEL) to Zhengzhou (CGO)?

  It takes about 2 hours 38 minutes to fly from Seoul (SEL) to Zhengzhou (CGO).

• When is the best time to book flights from Seoul to Zhengzhou?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Seoul 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.

• How many flights are there per week from Seoul to Zhengzhou?

  Based on Trip.com data in the past 4 weeks, there is 15 flight per week flying from Seoul to Zhengzhou. You can check the weekly schedule for popular airlines on this route below: Korean Air: S/M/T/W/T/F/S -- KE133 (08:24) China Southern Airlines: S/-/T/-/T/-/S -- CZ6010 (21:27)

• How can I find the best deals on flights from Seoul to Zhengzhou?

  To find best deals on flights from Seoul to Zhengzhou, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Fri, Oct 2, with one-way flights priced at just S$ 118.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Eastar Jet.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Zhengzhou travel is around July.
  · Get exclusive promo codes for Trip.com app users.

• When is the best time to book a flight from Seoul to Zhengzhou to get the best price?

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

• Which upcoming date is the cheapest for flights from Seoul to Zhengzhou?

  After crunching the numbers on our August flight calendar, it's currently cheapest to fly from Seoul to Zhengzhou on August 30, 2026 with Eastar Jet, with prices starting at S$ 247.

• Which airports can I fly through when travelling to Zhengzhou from Seoul?

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

• What is the time difference between Seoul and Zhengzhou?

  The time difference between Zhengzhou and Seoul is 1h.

• How can I change or cancel my flight ticket from Seoul to Zhengzhou?

  Tickets can only be changed or cancelled 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 booking, 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.

• What is the average cost of a one-way flight from Seoul to Zhengzhou?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Seoul to Zhengzhou is S$ 321. Fares vary by travel date, airline and availability.

• What is the average cost of a round-trip flight from Seoul to Zhengzhou?

  Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Seoul to Zhengzhou is S$ 471. The final price depends on the outbound and return dates, airline and fare conditions.

• How do I book flights from Seoul to Zhengzhou on Trip.com?

  Enter Seoul and Zhengzhou, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveller details and complete payment to receive your confirmation.

• Are there budget airlines on the Seoul to Zhengzhou route?

  Eastar Jetare the most popular budget airlines flying from Seoul to Zhengzhou. Check baggage, seat and payment fees before comparing the final price.