Cheap Flights from Zhengzhou to Seoul from S$ 117

Frequently Asked Questions

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

  Based on Trip.com data, Eastar Jet offers one-way fares as low as S$ 117 on Cheapest nonstop routes (e.g. CGO to ICN on Fri, Jun 19), while China Eastern Airlines offers Cheapest nonstop round-trips from S$ 275 departing on Tue, Jun 16 and returning on Thu, Jun 18.

• Which airlines offer direct flights from Zhengzhou to Seoul?

  At the moment, you can catch a direct flight from Zhengzhou to Seoul with the following airlines, including: China Southern Airlines Korean Air Eastar Jet 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 Zhengzhou (CGO) to Seoul (SEL)?

  It takes about 2 hours 20 minutes to fly from Zhengzhou (CGO) to Seoul (SEL).

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

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

  Based on Trip.com data in the past 4 weeks, there is 10 flight per week flying from Zhengzhou to Seoul. You can check the weekly schedule for popular airlines on this route below: China Southern Airlines: S/-/T/-/T/-/S -- CZ6009 (16:59) Korean Air: S/M/T/W/T/F/S -- KE134 (10:59) Eastar Jet: S/-/T/-/T/-/S -- ZE854 (17:07)

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

  To find best deals on flights from Zhengzhou to Seoul, 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, Jun 19, with one-way flights priced at just S$ 117.
  · 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 Seoul travel is around July.
  · Get exclusive promo codes for Trip.com app users.

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

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

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

  After crunching the numbers on our June flight calendar, it's currently cheapest to fly from Zhengzhou to Seoul on June 15, 2026 with Eastar Jet, with prices starting at S$ 226.

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

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

• What is the time difference between Zhengzhou and Seoul?

  The time difference between Seoul and Zhengzhou is 1h.

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

  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.