Cheap Flights from Seoul to Changsha

FAQ

• Which airlines offer direct flights from Seoul to Changsha?

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

• How long does it take to fly from Seoul (SEL) to Changsha (CSX) and what is the distance?

  It takes around 3 hours 32 minutes to fly from Seoul (SEL) to Changsha (CSX).

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

  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 Changsha 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 Changsha?

  Based on Trip.com data in the past 4 weeks, there is 12 flight per week flying from Seoul to Changsha. You can check the weekly schedule for popular airlines on this route below: Korean Air: S/-/T/W/T/-/S -- KE819 (09:13) Xiamen Airlines: S/-/T/W/T/-/S -- MF9082 (09:13) China Eastern Airlines: S/-/T/W/T/-/S -- MU8944 (09:13)

• When are flight tickets from Seoul (SEL) to Changsha (CSX) the cheapest?

  The cheapest months to fly from Seoul to Changsha is November, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Seoul to Changsha on?

  After crunching the numbers on our November flight calendar, it's currently cheapest to fly from Seoul to Changsha on November 19, 2025 with Tianjin Airlines, with prices starting at NZD 224.

• Which airports can I fly to for Changsha from Seoul?

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

• Is there any time difference between Seoul and Changsha?

  The time difference between Changsha and Seoul is 1h.

• How do I change or cancel my ticket from Seoul to Changsha?

  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 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.