China Southern Airlines Cheap Flights from Seoul to Changsha: CZ GMP→CSX

View HK$2,061 flight on Sat, 29 Nov 2025Opens in a new window
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Prices were available within the past 7 days and start at HK$2,061 for one-way flights and HK$3,176 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Southern Airlines
Fri, 5 Dec - Mon, 8 Dec
GMP
Seoul
CSX
Changsha
HK$3,176 Return, found 3 days ago
HK$3,176
Return
found 3 days ago
Select China Southern Airlines flight, departing Fri, 5 Dec from Seoul to Changsha, returning Mon, 8 Dec, priced at HK$3,176 found 3 days ago
Seoul to Changsha route information
Origin airport
Gimpo Intl.
Destination airport
Huanghua Intl.
Airlines serving
Air China, China Eastern Airlines, China Southern Airlines, Shanghai Airlines
Popular airline
China Southern Airlines
Distance
1628 km

Frequently asked questions

How much is a China Southern Airlines flight from Gimpo Intl. Airport (GMP) to Huanghua Intl. Airport (CSX)?
Scoring cheap one-way China Southern Airlines flights from GMP to CSX from HK$2,061 on Expedia is a breeze — just filter by "Price (lowest to highest)." Or check out our affordable round-trip fares from HK$3,176 for your next exciting getaway.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from GMP to CSX with China Southern Airlines?
Look for one-way or return flights to Changsha in March or February. You could find a cheap fare with China Southern Airlines during these off-season months.
Does China Southern Airlines fly nonstop from Gimpo Intl. Airport (GMP) to Huanghua Intl. Airport (CSX)?
Click on our "Nonstop" filter when browsing for direct China Southern Airlines flights from GMP to CSX. It's also a good way to compare other airlines servicing the same nonstop route.
What airports does China Southern Airlines fly into in Changsha?
Jump on a China Southern Airlines flight from Gimpo Intl. Airport (GMP) to Changsha, and you'll probably touch down at Huanghua Intl. Airport (CSX). This is the airline's primary hub here.
What kind of luggage can I take on a China Southern Airlines flight from Gimpo Intl. Airport (GMP) to Huanghua Intl. Airport (CSX)?
China Southern Airlines allows you to bring 1 checked-in bag weighing up to 23 kgs with dimensions not exceeding 62 inches on standard economy flights from GMP to CSX. Additionally, you can bring 1 cabin bag in the cabin. This hand luggage must not exceed 45 inches and weigh less than 5 kgs. Baggage allowances can differ depending on your cabin class and fare type, so double-check your booking or China Southern Airlines's website to avoid any unexpected fees at the airport.
Can I change or cancel my China Southern Airlines flight from Gimpo Intl. Airport (GMP) to Huanghua Intl. Airport (CSX)?
Typically, you can cancel or modify your flight, although there may be additional fees if you booked more than 24 hours ago. Want to keep your options open? Apply the "Changes included" and "No cancel fee" filters to find flights that won't penalize you if you have to revise your plans. To modify your itinerary, visit "Trips," select your flight and click on "Manage Booking" for more information.
*Available to Expedia members.