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Cheap flights Seoul — Changsha

from $125 1 669 km ~2h 28m 2 flights found 2 airlines cheapest on Tuesday
How many travellers?
Adults
12+ years
1
Children
2–11 years
0
Infants
under 2
0
Choose your departure date
Cheapest: $125 on 17.11.2026
Prices shown are from searches by other travellers over the last 24 hours. Missing a date? Click any day — we'll find tickets anyway.
November 2026
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December 2026
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January 2027
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Prices found for 1 of 90 days. Prices update as more travellers search. Click any date to search live.
Depart
—
Return
—
Cheapest flights found
17 Nov 2026, Tue
Shandong Airlines SC 4610
06:20
ICN Incheon International Airport
10:40
CSX Changsha Huanghua Airport
4h 20m 1 stop
View this ticket
17 Nov 2026, Tue
Korean Air KE 145
14:20
ICN Incheon International Airport
17:55
CSX Changsha Huanghua Airport
3h 35m Direct
View this ticket
Route characteristics
Distance
1 669 km
Flight time
2h 28m
Time difference
-1h
Minimum price
from $125 (17.11.2026)
Average price
$125
Maximum price
$125
Cheapest day
Tuesday
Departure airports (1)
ICN Incheon International Airport
Arrival airports (1)
CSX Changsha Huanghua Airport
Airlines (2)
SC Shandong Airlines KE Korean Air
Agencies (2)
Farera Kiwi.com
Airlines — cheapest prices 2
Shandong Airlines
Shandong Airlines
1 flights · 1 days
$125
Korean Air
Korean Air
1 flights · 1 days
$230
Where to buy tickets 2
Farera
1 tickets · 1 days
from $125
Kiwi.com
1 tickets · 1 days
from $230
Airports

From — Seoul (1)

  • ICN Incheon International Airport

To — Changsha (1)

  • CSX Changsha Huanghua Airport
Other destinations from Seoul
Frequently asked questions about the route Seoul — Changsha
How long is the flight from Seoul to Changsha?
Approximate flight time — 2h 28m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from Seoul to Changsha?
The straight-line distance — 1 669 km.
How much do flights from Seoul to Changsha cost?
The minimum price over 3 months — from $125 on 17.11.2026.
What is the average ticket price?
The average price — $125. Range: $125 — $125.
What is the time difference between Seoul and Changsha?
The difference — -1h.
From which airports does Seoul operate flights?
From Seoul: ICN (Incheon International Airport).
To which airports in Changsha do flights arrive?
To Changsha: CSX (Changsha Huanghua Airport).
Which airlines fly this route?
This route is served by 2 airlines: Shandong Airlines, Korean Air.
Are there direct flights?
Yes, there are direct flights. Minimum direct price — from $230. Total direct flights found: 1.
Which day of the week is cheapest?
The cheapest day of the week — Tuesday.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.
How do I book flights?
Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.
About the route Seoul — Changsha

Flights Seoul — Changsha is a popular route. The straight-line distance is 1 669 km. Flight time 2h 28m. Time difference -1h.

From Seoul (ICN) flights depart from 1 airport: ICN. To Changsha (CSX) — 1 arrival airport: CSX.

2 airlines operate on this route: Shandong Airlines, Korean Air.

The minimum price for the next 3 months — from $125 (17.11.2026). The cheapest dates are highlighted in the calendar above.

The average ticket price — $125, ranging from $125 to $125. Book 1–3 months in advance to get the best deals.

Cheapest day to fly — Tuesday.

Other destinations in China from Seoul