$109 Cheap Flights from Seoul (ICN) to Changsha (CSX)

View $109 flight on Sun, Aug 10, 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 $109 for one-way flights and $186 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air China
Sat, Aug 16 - Wed, Aug 20
ICN
Seoul
CSX
Changsha
$186 Roundtrip, found 7 hours ago
$186
Roundtrip
found 7 hours ago
Select Air China flight, departing Sat, Aug 16 from Seoul to Changsha, returning Wed, Aug 20, priced at $186 found 7 hours ago
China Eastern Airlines
Sat, Oct 18 - Sat, Oct 25
ICN
Seoul
CSX
Changsha
$210 Roundtrip, found 2 days ago
$210
Roundtrip
found 2 days ago
Select China Eastern Airlines flight, departing Sat, Oct 18 from Seoul to Changsha, returning Sat, Oct 25, priced at $210 found 2 days ago
China Eastern Airlines
Thu, Oct 30 - Thu, Nov 6
ICN
Seoul
CSX
Changsha
$211 Roundtrip, just found
$211
Roundtrip
just found
Select China Eastern Airlines flight, departing Thu, Oct 30 from Seoul to Changsha, returning Thu, Nov 6, priced at $211 just found
China Eastern Airlines
Thu, Aug 28 - Wed, Sep 3
ICN
Seoul
CSX
Changsha
$212 Roundtrip, found 5 days ago
$212
Roundtrip
found 5 days ago
Select China Eastern Airlines flight, departing Thu, Aug 28 from Seoul to Changsha, returning Wed, Sep 3, priced at $212 found 5 days ago
Air China
Fri, Oct 17 - Tue, Oct 28
ICN
Seoul
CSX
Changsha
$213 Roundtrip, found 2 days ago
$213
Roundtrip
found 2 days ago
Select Air China flight, departing Fri, Oct 17 from Seoul to Changsha, returning Tue, Oct 28, priced at $213 found 2 days ago
Air China
Fri, Oct 24 - Tue, Oct 28
ICN
Seoul
CSX
Changsha
$214 Roundtrip, found 3 days ago
$214
Roundtrip
found 3 days ago
Select Air China flight, departing Fri, Oct 24 from Seoul to Changsha, returning Tue, Oct 28, priced at $214 found 3 days ago
Air China
Wed, Oct 29 - Wed, Nov 5
ICN
Seoul
CSX
Changsha
$219 Roundtrip, found 1 day ago
$219
Roundtrip
found 1 day ago
Select Air China flight, departing Wed, Oct 29 from Seoul to Changsha, returning Wed, Nov 5, priced at $219 found 1 day ago
Xiamen Airlines
Sat, Oct 18 - Fri, Oct 24
ICN
Seoul
CSX
Changsha
$221 Roundtrip, found 2 days ago
$221
Roundtrip
found 2 days ago
Select Xiamen Airlines flight, departing Sat, Oct 18 from Seoul to Changsha, returning Fri, Oct 24, priced at $221 found 2 days ago
Hainan Airlines
Fri, Sep 5 - Mon, Sep 8
ICN
Seoul
CSX
Changsha
$235 Roundtrip, found 11 hours ago
$235
Roundtrip
found 11 hours ago
Select Hainan Airlines flight, departing Fri, Sep 5 from Seoul to Changsha, returning Mon, Sep 8, priced at $235 found 11 hours ago
Shanghai Airlines
Fri, Sep 5 - Mon, Sep 8
ICN
Seoul
CSX
Changsha
$271 Roundtrip, found 11 hours ago
$271
Roundtrip
found 11 hours ago
Select Shanghai Airlines flight, departing Fri, Sep 5 from Seoul to Changsha, returning Mon, Sep 8, priced at $271 found 11 hours ago

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

December is typically the cheapest month to fly

From $128 - $323 per traveler.

Graph displaying average flight prices per month

Alternative airports near Changsha

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Huanghua Intl. CSX. Cheapest and Closest option available. Average driving time to city center is 13 minutes. Flights from $256
CSX
Huanghua Intl.
CheapestClosest
Average driving time to city center13 min
Flights from $256
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, Sichuan Airlines, Xiamen Airlines
Roundtrip price
$185
Distance
997 mi
Average flight time
2 hours 18 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 August. 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 $109 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?
You can land cheap return flights from Incheon Intl. Airport (ICN) to Huanghua Intl. Airport (CSX) starting from $343. Reserve your seat and get ready for takeoff. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Asiana Airlines flight leaving ICN on August 4 2025 and touching down at CSX. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from ICN to CSX?
The cheapest flights from ICN to CSX are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
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 ICN to CSX?
Journey from ICN to CSX with Asiana Airlines. This carrier currently offers the lowest one-way fare on this route, starting at $201. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from ICN on August 28 2025. Prices were last updated on July 23 2025 and have not changed since.
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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Seoul nearby Airports

Seoul

Gimpo Intl. to Changsha
$280.70
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