$105 Cheap Flights from Seoul (ICN) to Changsha (CSX)

View $105 flight on Tue, Oct 21, 2025Opens in a new window

Popular airlines from Incheon Intl. Airport (ICN) to Changsha (CSX-Huanghua Intl.)

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Cheap Flights from Seoul to Changsha (ICN-CSX)

Prices were available within the past 7 days and start at $105 for one-way flights and $202 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Eastern Airlines
Thu, Sep 18 - Mon, Sep 22
ICN
Seoul
CSX
Changsha
$202 Roundtrip, found 6 days ago
$202
Roundtrip
found 6 days ago
Select China Eastern Airlines flight, departing Thu, Sep 18 from Seoul to Changsha, returning Mon, Sep 22, priced at $202 found 6 days ago
Xiamen Airlines
Thu, Oct 23 - Thu, Nov 6
ICN
Seoul
CSX
Changsha
$202 Roundtrip, found 3 days ago
$202
Roundtrip
found 3 days ago
Select Xiamen Airlines flight, departing Thu, Oct 23 from Seoul to Changsha, returning Thu, Nov 6, priced at $202 found 3 days ago
China Eastern Airlines
Thu, Oct 30 - Tue, Nov 25
ICN
Seoul
CSX
Changsha
$204 Roundtrip, found 2 days ago
$204
Roundtrip
found 2 days ago
Select China Eastern Airlines flight, departing Thu, Oct 30 from Seoul to Changsha, returning Tue, Nov 25, priced at $204 found 2 days ago
China Eastern Airlines
Thu, Sep 18 - Mon, Sep 22
ICN
Seoul
CSX
Changsha
$204 Roundtrip, found 6 days ago
$204
Roundtrip
found 6 days ago
Select China Eastern Airlines flight, departing Thu, Sep 18 from Seoul to Changsha, returning Mon, Sep 22, priced at $204 found 6 days ago
Shanghai Airlines
Fri, Oct 31 - Tue, Nov 25
ICN
Seoul
CSX
Changsha
$206 Roundtrip, found 2 days ago
$206
Roundtrip
found 2 days ago
Select Shanghai Airlines flight, departing Fri, Oct 31 from Seoul to Changsha, returning Tue, Nov 25, priced at $206 found 2 days ago
China Eastern Airlines
Thu, Oct 16 - Tue, Oct 21
ICN
Seoul
CSX
Changsha
$208 Roundtrip, found 4 days ago
$208
Roundtrip
found 4 days ago
Select China Eastern Airlines flight, departing Thu, Oct 16 from Seoul to Changsha, returning Tue, Oct 21, priced at $208 found 4 days ago
Shandong Airlines
Mon, Nov 17 - Mon, Nov 24
ICN
Seoul
CSX
Changsha
$210 Roundtrip, found 1 day ago
$210
Roundtrip
found 1 day ago
Select Shandong Airlines flight, departing Mon, Nov 17 from Seoul to Changsha, returning Mon, Nov 24, priced at $210 found 1 day ago
China Eastern Airlines
Thu, Oct 16 - Tue, Oct 21
ICN
Seoul
CSX
Changsha
$213 Roundtrip, found 4 days ago
$213
Roundtrip
found 4 days ago
Select China Eastern Airlines flight, departing Thu, Oct 16 from Seoul to Changsha, returning Tue, Oct 21, priced at $213 found 4 days ago
China Eastern Airlines
Thu, Oct 16 - Tue, Oct 21
ICN
Seoul
CSX
Changsha
$214 Roundtrip, found 4 days ago
$214
Roundtrip
found 4 days ago
Select China Eastern Airlines flight, departing Thu, Oct 16 from Seoul to Changsha, returning Tue, Oct 21, priced at $214 found 4 days ago
Hainan Airlines
Fri, Oct 17 - Fri, Oct 24
ICN
Seoul
CSX
Changsha
$221 Roundtrip, just found
$221
Roundtrip
just found
Select Hainan Airlines flight, departing Fri, Oct 17 from Seoul to Changsha, returning Fri, Oct 24, priced at $221 just found

Find the cheapest month to fly from Seoul (ICN) to Changsha (CSX)

December is typically the cheapest month to fly

From $128 - $313 per traveler.
Flights from Seoul (ICN) to Changsha (CSX)
Origin airport
Incheon Intl.
Destination airport
Huanghua Intl.
Airlines serving
Air China, Asiana Airlines, China Eastern Airlines, China Southern Airlines, Hainan Airlines, Korean Air, Shanghai Airlines, Xiamen Airlines
Roundtrip price
$201
Distance
997 mi
Average flight time
3 hours 15 mins

Seoul to Changsha Flights

The cheapest times to fly from Seoul to Changsha

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seoul to Changsha are during the month of September. You can find some of the cheapest flights from Seoul to Changsha with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seoul to Changsha

Sunday is one of the best days to book for cheap flights from Seoul to Changsha: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Seoul to Changsha

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seoul to Changsha in 2025. You can also book with separate airlines for your outbound and return journeys, from $105 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seoul to Changsha flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seoul to Changsha airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Incheon Intl. Airport (ICN) to Huanghua Intl. Airport (CSX) cost?
Snag a cheap one-way flight from $105 or cheap return flight from $202 from Incheon Intl. Airport (ICN) to Huanghua Intl. Airport (CSX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Incheon Intl. Airport (ICN) to Huanghua Intl. Airport (CSX)?
The cheapest month to fly from ICN to CSX is September, when there's less demand. Off-peak months are usually when airlines offer better prices between these airports.
Which airlines fly direct from Incheon Intl. Airport (ICN) to Huanghua Intl. Airport (CSX)?
Take the express route to Huanghua Intl. Airport (CSX). 3 carriers offer nonstop flights from Incheon Intl. Airport (ICN), including:

  • Asiana Airlines
  • Korean Air
  • China Southern Airlines

What is the cheapest airline that flies from Incheon Intl. Airport (ICN) to Huanghua Intl. Airport (CSX)?
The cheapest airline to offer flights between Incheon Intl. Airport (ICN) and Huanghua Intl. Airport (CSX) will vary based on when you plan to fly. However, you'll typically find that low-cost carriers like Asiana Airlines and China Southern Airlines are among the most affordable choices. Use Expedia's filter tool to compare airlines in one place and find the right ICN to CSX flight that suits your budget.
How many flights per day from Incheon Intl. Airport (ICN) to Huanghua Intl. Airport (CSX)?
On average, Incheon Intl. Airport (ICN) only has 1 nonstop flight to Huanghua Intl. Airport (CSX) every day. For more choices, try Expedia's easy-to-use filters. Just enter your travel details, then select "1 Stop" or "2+ Stops" to discover flights with layovers.
What are the most popular departure times for flights from Incheon Intl. Airport (ICN) to Huanghua Intl. Airport (CSX)?
More people fly between ICN and CSX at 9 PM than at any other time of day. Rather go when it's quieter? Pick a flight outside the busiest times and you're likely to save on your fare as well.
What day of the week has the most flights from ICN to CSX?
Sunday has the most flights from Incheon Intl. Airport (ICN) to Huanghua Intl. Airport (CSX). Consider leaving on this day and you'll have the best chance of finding a schedule that works for you.
What is the earliest flight from Incheon Intl. Airport (ICN) to Huanghua Intl. Airport (CSX)?
The first flight of the day jetting off from Incheon Intl. Airport (ICN) is at around 8:55AM UTC+9. Catch this flight and you'll reach Huanghua Intl. Airport (CSX) at approximately 11:40AM UTC+8. The overall travel time is 3h 45m.
How long does it take to fly from Incheon Intl. Airport (ICN) to Huanghua Intl. Airport (CSX)?
It usually takes 3 hours and 37 minutes to cover the 1,000 mi from ICN to CSX.
What airline has the least delays from ICN to CSX?
With 87% of journeys generally arriving on time, China Southern Airlines has the best on-time performance for nonstop flights from Incheon Intl. Airport (ICN) to Huanghua Intl. Airport (CSX). To keep track of your flight status and receive notifications if anything changes, head to the Expedia App.
What is the best time to fly from Incheon Intl. Airport (ICN) to Huanghua Intl. Airport (CSX)?
Choose a flight from Incheon Intl. Airport (ICN) to Huanghua Intl. Airport (CSX) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures after this hour have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Changsha from Incheon Intl. Airport (ICN)?
Huanghua Intl. Airport (CSX) is the only airport in Changsha with direct flights from Incheon Intl. Airport (ICN). Explore the available options and discover cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Incheon Intl. Airport (ICN) to Huanghua Intl. Airport (CSX) last-minute?
Last-minute fares from ICN to CSX are typically more expensive. For the best rates, start searching for flights well ahead of time. That said, if your travel plans are flexible, it's possible to score a cheap fare right before your journey.
Is it cheaper to book an ICN to CSX flight and hotel package?
You can save money by securing an ICN to CSX flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. Once you've chosen your ideal flights and accommodations, you can add extras such as tours, car rentals and activities.
Can I cancel or change the date of my flight from Incheon Intl. Airport (ICN) to Huanghua Intl. Airport (CSX)?
In most cases, you can reschedule or cancel your ICN to CSX flight. However, additional fees may apply, especially if you booked over 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you need further details, head to our Customer Service portal.

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