Cheap flights from Changsha to Seoul from $202 CSX → GMP, ICN
Changsha Huanghua Airport (CSX) → Gimpo International Airport (GMP), Incheon International Airport (ICN)
The cheapest return found recently is $278 with China Eastern, 11 Jan 2027 – 27 Feb 2027, found 2 days ago. The cheapest one-way found recently is $202 with Asiana Airlines, 29 Apr 2027, found 4 days ago.
- Cheapest one-way found recently
- $202, Asiana Airlines, found 4 days ago
- Cheapest return found recently
- $278, 11 Jan 2027 to 27 Feb 2027
- Usual return price
- $239 to $266
- Cheapest month to fly
- November 2026, return fares from $224 found in the last 7 days
- Airlines with nonstop flights
- Asiana Airlines, Korean Air
- Shortest nonstop flight found
- 3 h 5 min
Return
The cheapest return fare on each of 3 departure dates is usually $239 to $266.
Cheapest return found recently
$278
11 Jan 2027 – 27 Feb 2027 · China Eastern
Changsha Huanghua Airport (CSX) → Incheon International Airport (ICN)
Leaves 10:35 a.m. · Return leaves 8:45 a.m. · 15 h of travel, both ways together
out 1 stop, back 1 stop · via Nanjing Lukou International Airport (NKG), Jinan Yaoqiang International Airport (TNA)
found 2 days ago
Cheapest nonstop return
$343
11 Jan 2027 – 27 Feb 2027 · Korean Air
Changsha Huanghua Airport (CSX) → Incheon International Airport (ICN)
Leaves 1:00 a.m. · Return leaves 11:55 p.m. · 6 h 45 min of travel, both ways together
out nonstop, back nonstop
found 2 days ago
Found recently, and the cheapest we hold
$278 11 Jan 2027 – 27 Feb 2027found 2 days agoSee prices for these dates
$224 30 Nov – 3 Decfound 4 days agoSee prices for these dates
What have prices looked like?
Over 30 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $199 to $366.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 3 departure dates from 30 Nov to 11 Jan 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 47-night return fares leaving within 3 days of 11 Jan 2027 to compare.
Every date we hold
15 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 30 Nov – 3 Dec | $224 | China Eastern | Changsha Huanghua Airport (CSX) → Incheon International Airport (ICN) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 31 Dec – 4 Jan 2027 | $253 | China Southern Airlines | Changsha Huanghua Airport (CSX) → Incheon International Airport (ICN) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 11 Jan 2027 – 27 Feb 2027 | $278 | China Eastern | Changsha Huanghua Airport (CSX) → Incheon International Airport (ICN) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
Which month looks cheapest?
November 2026 is the cheapest month — from $224.
Airlines on the cheapest dates: China Eastern, China Southern Airlines.
One-way
Not enough comparable prices yet for a usual one-way price.
Cheapest one-way found recently
$202
29 Apr 2027 · Asiana Airlines
Changsha Huanghua Airport (CSX) → Incheon International Airport (ICN)
Leaves 12:40 a.m. · 3 h 5 min trip
nonstop
found 4 days ago
Cheapest nonstop one-way
$202
29 Apr 2027 · Asiana Airlines
Changsha Huanghua Airport (CSX) → Incheon International Airport (ICN)
Leaves 12:40 a.m. · 3 h 5 min trip
nonstop
found 4 days ago
Found recently, and the cheapest we hold
$202 29 Apr 2027found 4 days agoOpen this trip
$134 1 Decfound 6 days agoOpen this trip
What have prices looked like?
Over 22 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $111 to $202.
At $202, the cheapest one-way found recently is at the high end of that range.
22 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Not enough comparable prices yet: we hold one-way fares on 2 departure dates and need at least 3 to say what is usual.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 29 Apr 2027 to compare.
Every date we hold
2 fares on 2 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 1 Dec | $134 | Xiamen Airlines | Changsha Huanghua Airport (CSX) → Incheon International Airport (ICN) | stops unknown | found 6 days ago | Open this trip |
| 29 Apr 2027 | $202 | Asiana Airlines | Changsha Huanghua Airport (CSX) → Incheon International Airport (ICN) | nonstop | found 4 days ago | Open this trip |
Which month looks cheapest?
December 2026 is the cheapest month — from $134.
Airlines on the cheapest dates: Xiamen Airlines, Asiana Airlines.
Premium cabin fares from Changsha to Seoul
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 11 Jan 2027 – 27 Feb 2027 in another cabin: Premium economy · Business · First
Today's prices for 29 Apr 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Changsha to Seoul?
Return
The cheapest fares were 14 to 29 days before departure.
From the cheapest return each day between 24 Sept and 11 Nov (30 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $209 | $209 | +0% | 7 |
| 7–13 days | $209 | $199 | +0% | 9 |
| 14–29 days | $209 | $199 | Cheapest seen | 8 |
| 60–89 days | $366 | $278 | +76% | 9 |
One-way
Not enough history yet: in 22 days of one-way prices, 24 Sept to 11 Nov, fewer than 3 booking ranges had prices on 7 days or more.
Live price for these dates
The cheapest return found recently is for 11 Jan 2027 – 27 Feb 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Changsha to Seoul?
The cheapest return found recently is $278 with China Eastern, 11 Jan 2027 to 27 Feb 2027, found 2 days ago. The cheapest return we hold, of any age, is $224 with China Eastern, 30 Nov to 3 Dec, found 4 days ago. The cheapest return fare on each of 3 departure dates is usually $239 to $266.
How much is a one-way flight from Changsha to Seoul?
The cheapest one-way found recently is $202 with Asiana Airlines, 29 Apr 2027, found 4 days ago. The cheapest one-way we hold, of any age, is $134 with Xiamen Airlines, 1 Dec, found 6 days ago.
What is the cheapest month to fly from Changsha to Seoul?
November 2026 is the cheapest month for a return, from $224, 30 Nov to 3 Dec, found 4 days ago. December 2026 is the cheapest month for a one-way, from $134, 1 Dec, found 6 days ago.
How far ahead should I book a flight from Changsha to Seoul?
In 30 days of prices between 24 Sept and 11 Nov, return fares were cheapest 14 to 29 days before departure.
Is there a direct flight from Changsha to Seoul?
Yes, the cheapest nonstop return found recently is $343 with Korean Air, 11 Jan 2027 to 27 Feb 2027, found 2 days ago. The cheapest nonstop one-way found recently is $202 with Asiana Airlines, 29 Apr 2027, found 4 days ago.
How long is the flight from Changsha to Seoul?
The cheapest nonstop one-way found recently, with Asiana Airlines on 29 Apr 2027, takes 3 h 5 min from Changsha Huanghua Airport (CSX) to Incheon International Airport (ICN).
Which airlines have the cheapest flights from Changsha to Seoul?
Between 30 Nov and 11 Jan 2027, China Eastern has the cheapest return on 2 of the 3 departure dates we hold, and China Southern Airlines on 1.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work