$203 Cheap China Southern Airlines flights Seoul (GMP) to Changchun (CGQ)

Make use of the “Price (lowest to highest)” filter on Expedia to search for cheap China Southern Airlines return flights from $326 from GMP to CGQ. Affordable one-way fares from $203 are available too.**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.

Search for round-trip or one-way flights to Changchun in March or November. You could find a cheap fare with China Southern Airlines during these off-peak times.

Start your search for China Southern Airlines flights from GMP to CGQ about one month before you want to go. The most affordable time to book an international flight is generally 18 to 29 days ahead of your travel date when you can save 17% versus booking four to five months in advance. Regardless of fare class and itinerary, the best day of the week to book international airfare is usually Sunday. Friday can be the most expensive. Passengers booking on a Sunday can save an average of 17% compared to those who book on a Friday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

To find out if there’s a direct trip from GMP to CGQ with China Southern Airlines or another carrier, use our “Nonstop” filter when looking for flights.

Filter your results by “Early Morning” and “Morning” to find the earliest flights from GMP to CGQ. Jetting off early means you’re 20% less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

China Southern Airlines flights from Gimpo Intl. Airport (GMP) to Changchun come in to land at Longjia Intl. Airport (CGQ). This is the main gateway to this city.

China Southern Airlines allows you to bring 1 checked-in bag weighing up to 50 lb with dimensions not exceeding 62 inches on standard economy flights from GMP to CGQ. You can also bring 1 cabin bag with you in the cabin. This carry-on luggage must not exceed 45 inches and be no heavier than 11 lb. Baggage allowances can differ depending on the cabin class and fare type, so check your booking or China Southern Airlines’s website to avoid unexpected fees at the airport.

China Southern Airlines makes flying from GMP to CGQ more comfortable with an excellent in-flight experience and top-tier customer service. You may even earn points with China Southern Sky Pearl Club. Make sure you sign up to Expedia’s free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future travel.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

In most cases, you can cancel or reschedule your flight, although there may be a charge if you booked over 24 hours ago. Prefer to keep your options open? Apply the “Changes included” or “No cancel fee” filter to find flights that won’t charge extra if you need to revise your plans. To update your booking, visit “Trips,” select your flight and click on “Manage Booking” for more details.