$171 Cheap Air China flights Seoul (ICN) to Changsha (CSX)

Set the “Price (lowest to highest)” filter on Expedia to look for cheap Air China return flights from $329 from ICN to CSX. Affordable one-way fares from $171 are also available.**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.

Air China flights to Changsha are usually more affordable in the off-peak months of March and February. Whether you’re in search of a round-trip or one-way ticket, you could find a better deal then.

Snagging the best Air China deals from ICN to CSX often comes down to booking at the right time. You can save 17% on international flights when you book 18 to 29 days before takeoff instead of four to five months ahead. To top it off, you can pocket 17% on average by buying your tickets on a Sunday compared to a Friday, which is often the most expensive day to book.* It’s smart to kick off your flight search about one month before you want to travel.*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.

Enter your dates, click search and tick the “Nonstop” filter on Expedia to browse any direct flights from ICN to CSX with Air China or other carriers.

To find the earliest departure from ICN to CSX with Air China, filter your results by “Early Morning” and “Morning.” Choosing an early flight generally means you’ll experience fewer 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.

Huanghua Intl. Airport (CSX) is the main Changsha hub for Air China flights from Incheon Intl. Airport (ICN).

On a standard economy flight with Air China from ICN to CSX, passengers can bring 2 checked-in bags up to 50 lb with dimensions not exceeding 62 inches in total. For hand luggage, you’re allowed 1 cabin bag weighing up to 15 lb and measuring less than 9 inches x 14 inches x 22 inches. Weight and size limits can differ based on the cabin class you’re in and airfare type. To make sure you don’t get caught with additional charges at the airport, check your Air China booking or look up the airline’s website before packing your bags.

With top-tier customer service, Air China is a favorite of many passengers journeying from ICN to CSX. Plus, as a PhoenixMiles and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Changes are typically free within 24 hours of booking, but your airline may add a charge after that time. For further details about modifying your flights, go to your “Trips,” select your flight and click on “Manage Booking.” If you want the freedom to adjust your plans without being charged, apply the “No cancel fee” or “Changes included” filter when planning your next escape.