$107 Cheap Flights from Changsha (CSX) to Seoul (ICN)

View $107 flight on Sun, Oct 19, 2025Opens in a new window

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

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Cheap Flights from Changsha to Seoul (CSX-ICN)

Prices were available within the past 7 days and start at $107 for one-way flights and $195 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Shandong Airlines
Tue, Sep 9 - Sat, Sep 20
CSX
Changsha
ICN
Seoul
$195 Roundtrip, found 6 hours ago
$195
Roundtrip
found 6 hours ago
Select Shandong Airlines flight, departing Tue, Sep 9 from Changsha to Seoul, returning Sat, Sep 20, priced at $195 found 6 hours ago
Shandong Airlines
Tue, Aug 26 - Mon, Sep 8
CSX
Changsha
ICN
Seoul
$216 Roundtrip, found 6 hours ago
$216
Roundtrip
found 6 hours ago
Select Shandong Airlines flight, departing Tue, Aug 26 from Changsha to Seoul, returning Mon, Sep 8, priced at $216 found 6 hours ago
Shandong Airlines
Thu, Sep 4 - Mon, Sep 15
CSX
Changsha
ICN
Seoul
$227 Roundtrip, found 6 hours ago
$227
Roundtrip
found 6 hours ago
Select Shandong Airlines flight, departing Thu, Sep 4 from Changsha to Seoul, returning Mon, Sep 15, priced at $227 found 6 hours ago
Shandong Airlines
Mon, Sep 15 - Mon, Sep 29
CSX
Changsha
ICN
Seoul
$228 Roundtrip, found 6 hours ago
$228
Roundtrip
found 6 hours ago
Select Shandong Airlines flight, departing Mon, Sep 15 from Changsha to Seoul, returning Mon, Sep 29, priced at $228 found 6 hours ago
Air China
Wed, Sep 10 - Wed, Sep 17
CSX
Changsha
ICN
Seoul
$229 Roundtrip, found 4 days ago
$229
Roundtrip
found 4 days ago
Select Air China flight, departing Wed, Sep 10 from Changsha to Seoul, returning Wed, Sep 17, priced at $229 found 4 days ago
Air China
Wed, Sep 10 - Wed, Sep 17
CSX
Changsha
ICN
Seoul
$234 Roundtrip, found 4 days ago
$234
Roundtrip
found 4 days ago
Select Air China flight, departing Wed, Sep 10 from Changsha to Seoul, returning Wed, Sep 17, priced at $234 found 4 days ago
Air China
Sun, Aug 31 - Mon, Sep 15
CSX
Changsha
ICN
Seoul
$235 Roundtrip, found 6 hours ago
$235
Roundtrip
found 6 hours ago
Select Air China flight, departing Sun, Aug 31 from Changsha to Seoul, returning Mon, Sep 15, priced at $235 found 6 hours ago
Hainan Airlines
Fri, Sep 12 - Wed, Sep 17
CSX
Changsha
ICN
Seoul
$238 Roundtrip, found 4 days ago
$238
Roundtrip
found 4 days ago
Select Hainan Airlines flight, departing Fri, Sep 12 from Changsha to Seoul, returning Wed, Sep 17, priced at $238 found 4 days ago
Xiamen Airlines
Fri, Aug 15 - Wed, Aug 20
CSX
Changsha
ICN
Seoul
$242 Roundtrip, found 6 hours ago
$242
Roundtrip
found 6 hours ago
Select Xiamen Airlines flight, departing Fri, Aug 15 from Changsha to Seoul, returning Wed, Aug 20, priced at $242 found 6 hours ago
China Southern Airlines
Thu, Aug 28 - Mon, Sep 1
CSX
Changsha
ICN
Seoul
$317 Roundtrip, just found
$317
Roundtrip
just found
Select China Southern Airlines flight, departing Thu, Aug 28 from Changsha to Seoul, returning Mon, Sep 1, priced at $317 just found

Alternative airports near Seoul

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

Select flight to Incheon Intl. ICN. Cheapest option available. Average driving time to city center is 47 minutes. Flights from $276
ICN
Incheon Intl.
Cheapest
Average driving time to city center47 min
Flights from $276
Flights from Changsha (CSX) to Seoul (ICN)
Origin airport
Huanghua Intl.
Destination airport
Incheon Intl.
Airlines serving
Air China, Asiana Airlines, China Eastern Airlines, China Southern Airlines, Hainan Airlines, Shanghai Airlines
Roundtrip price
$194
Distance
997 mi
Average flight time
4 hours 1 min

Changsha to Seoul Flights

The cheapest times to fly from Changsha to Seoul

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 Changsha to Seoul are during the month of September. You can find some of the cheapest flights from Changsha to Seoul with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Changsha to Seoul

Sunday is one of the best days to book for cheap flights from Changsha to Seoul: 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 Changsha to Seoul

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 Changsha to Seoul in 2025. You can also book with separate airlines for your outbound and return journeys, from $107 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 Changsha to Seoul 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 Changsha to Seoul 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 Huanghua Intl. Airport (CSX) to Incheon Intl. Airport (ICN) cost?
You can pick up cheap return tickets starting from $363 from Huanghua Intl. Airport (CSX) to Incheon Intl. Airport (ICN). 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 CSX on July 31 2025 and touching down at ICN. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from CSX to ICN?
The cheapest flights from CSX to ICN 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 Huanghua Intl. Airport (CSX) to Incheon Intl. Airport (ICN)?
Take the express route to Incheon Intl. Airport (ICN). 3 carriers operate direct routes from Huanghua Intl. Airport (CSX), including:

  • Asiana Airlines
  • Korean Air
  • China Southern Airlines

What is the cheapest airline that flies from CSX to ICN?
With prices as low as $202 for a one-way journey from CSX to ICN, Asiana Airlines is currently the cheapest carrier operating this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from CSX on August 28 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Huanghua Intl. Airport (CSX) to Incheon Intl. Airport (ICN)?
On average, Huanghua Intl. Airport (CSX) only has 1 direct flight to Incheon Intl. Airport (ICN) per day. For more choices, try Expedia's easy-to-use filters. Enter your dates of travel, then click on "1 Stop" or "2+ Stops" to find flights offering layovers.
What are the most popular departure times for flights from Huanghua Intl. Airport (CSX) to Incheon Intl. Airport (ICN)?
The 1 AM departures from CSX to ICN are the top choice for many travelers. They can also be more expensive. If you want to save on your fare, book during off-peak hours.
What day of the week has the most flights from CSX to ICN?
If you fly on a Tuesday, you'll get the greatest range of choices for flights from Huanghua Intl. Airport (CSX) to Incheon Intl. Airport (ICN).
What is the earliest flight from Huanghua Intl. Airport (CSX) to Incheon Intl. Airport (ICN)?
Huanghua Intl. Airport (CSX)'s earliest flight to Incheon Intl. Airport (ICN) is at approximately 1:00AM UTC+8. With a travel duration of 2h 55m, you'll touch down at around 4:55AM UTC+9.
How long does it take to fly from Huanghua Intl. Airport (CSX) to Incheon Intl. Airport (ICN)?
It usually takes 2 hours and 58 minutes to cover the 1,000 mi from CSX to ICN.
What airline has the least delays from CSX to ICN?
With 81% of journeys typically landing on schedule, Asiana Airlines has the best on-time performance for direct flights from Huanghua Intl. Airport (CSX) to Incheon Intl. Airport (ICN). To monitor your flight status and get notified about any changes, simply head to the Expedia App.
What is the best time to fly from Huanghua Intl. Airport (CSX) to Incheon Intl. Airport (ICN)?
To avoid possible delays on the Huanghua Intl. Airport (CSX) to Incheon Intl. Airport (ICN) route, aim to travel before 3 PM. Later flights are 22% more likely to be canceled.**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 Seoul from Huanghua Intl. Airport (CSX)?
Incheon Intl. Airport (ICN) is the only airport in Seoul with direct flights from Huanghua Intl. Airport (CSX). Compare your options and discover cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Huanghua Intl. Airport (CSX) to Incheon Intl. Airport (ICN) last-minute?
Last-minute bookings from CSX to ICN are generally more expensive. For the best prices, start looking for flights early. That being said, if you're flexible with your travel dates, it's possible to score a cheap fare right before you leave.
Is it cheaper to book a CSX to ICN flight and hotel package?
Opting for a CSX to ICN flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Choose from our extensive range of hotels and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Huanghua Intl. Airport (CSX) to Incheon Intl. Airport (ICN)?
If you booked your CSX to ICN flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for further details.

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