Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.
ICNNKGFri, 30 Oct
Fare checked before payment All fees shown upfront Transparent cancellation policy 24×7 booking support
Lowest fare₩183,416Chinasouthern
Fastest2h 10mgate to gate
Options found54flights on this route
Find your flightICN → NKG
Available Flights & Fares
Compare fares, timings and baggage. Pick the flight that suits your trip.
Fare RulesRefundable fare. Final rules are verified before booking.
Cathay Pacific
CX-419
19:35
2026-10-30
Seoul (ICN)Incheon International
18H :25 M
1 Stop
HKG
· 11h 50m Hong Kong (HKG), Hong Kong
13:00
2026-10-31
Nanking/Nanjing (NKG)Nanking/Nanjing
Refundable 9 Seat Left Economy
Check-in: 1 Pieces
Type
Refundable
Fare Type
Publish
1 Pieces 1 Pieces
₩345,390
Flight DetailsICN to NKG - 18H :25 M
Baggage InfoCheck-in 1 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
PublishNDC
1 Pieces 7 KG
₩345,390
Flight DetailsICN to NKG - 18H :25 M
Baggage InfoCheck-in 1 Pieces - Cabin 7 KG
Fare RulesRefundable fare. Final rules are verified before booking.
Cathay Pacific
CX-419
19:35
2026-10-30
Seoul (ICN)Incheon International
27H :15 M
1 Stop
HKG
· 20h 45m Hong Kong (HKG), Hong Kong
21:50
2026-10-31
Nanking/Nanjing (NKG)Nanking/Nanjing
Refundable 9 Seat Left Economy
Check-in: 1 Pieces
Type
Refundable
Fare Type
PublishNDC
1 Pieces 7 KG
₩345,390
Flight DetailsICN to NKG - 27H :15 M
Baggage InfoCheck-in 1 Pieces - Cabin 7 KG
Fare RulesRefundable fare. Final rules are verified before booking.
Chinasouthern
CZ-688
13:20
2026-10-30
Seoul (ICN)Incheon International
27H :25 M
1 Stop
CGQ
· 22h 20m Changchun (CGQ), China
15:45
2026-10-31
Nanking/Nanjing (NKG)Nanking/Nanjing
Refundable 9 Seat Left Economy
Check-in: 23KG (23 KG X 1 pcs)Cabin: 8KG (8 KG X 1 pcs)
Type
Refundable
Fare Type
Publish
23KG (23 KG X 1 pcs) 8KG (8 KG X 1 pcs)
₩348,818
Flight DetailsICN to NKG - 27H :25 M
Baggage InfoCheck-in 23KG (23 KG X 1 pcs) - Cabin 8KG (8 KG X 1 pcs)
Fare RulesRefundable fare. Final rules are verified before booking.
No flights match the selected filters. Clear filters or open full search.
Airfare Highlights
From flights departing on Fri, 30 Oct 2026.
Lowest fare₩183,416Chinasouthern11:45
Earliest departure₩293,416Cathay Pacific01:55
Shortest duration₩243,315China Eastern12:15
Night
00:00-05:59
₩293,416Cathay Pacific at 01:55Morning
06:00-11:59
₩183,416Chinasouthern at 11:45Afternoon
12:00-17:59
₩183,416Chinasouthern at 12:45Evening
18:00-23:59
₩223,067Chinasouthern at 21:50
Departure & Arrival Airport Details
Seoul (ICN)
Incheon International
South Korea
GMT 9
Latitude: 37.46910095214844
Longitude: 126.45099639892578
Nanking/nanjing (NKG)
Nanking/Nanjing
China
GMT 8
Latitude: 31.742000579833984
Longitude: 118.86199951171875
Distance: Seoul (ICN), South Korea to Nanking/nanjing (NKG), China - 941.68 km
Flights shown for 30 Oct 2026. View all flights opens the complete search result.
Fares and hotel rates usually run higher around these dates. Booking earlier or moving your trip by a day or two often costs less.
01Jan元旦FridayPeak
Fixed-date national holidays. Festivals that follow the lunar calendar shift each year and are not listed here, so check the exact date for your travel year.
Compare your journey
How to travel Seoul to Nanking/nanjing
Ways to make this trip that you can book on FlyX, compared by price and journey time.
OptionFromJourney timeAvailabilityAction
Non-stop flight Fastest₹17,5322h 10m3 flights
Connecting flight₹13,216Longer, includes a stop51 options
Air distance is about 942 km. 9 airlines operate this route.
Road distance and coach duration are approximate estimates from the air distance, not a timetable.
Airlines flying from Seoul to Nanking/nanjing
Compare fares, stops, baggage and refundability across the airlines flying this route.
CH
Chinasouthern Flights
from ₩183,41618 flights
Fares from
₩183,416
Non-stop
None in these results
Departures
18 in the list above
CH
China Eastern Flights
from ₩243,31514 flights
Fares from
₩243,315
Non-stop
2 in these results
Departures
14 in the list above
CA
Cathay Pacific Flights
from ₩293,4168 flights
Fares from
₩293,416
Non-stop
None in these results
Departures
8 in the list above
AI
Air China Flights
from ₩451,5606 flights
Fares from
₩451,560
Non-stop
None in these results
Departures
6 in the list above
SH
Shenzhen Airlines Flights
from ₩833,5334 flights
Fares from
₩833,533
Non-stop
None in these results
Departures
4 in the list above
Route Overview & Flight Facts
Fastest flight duration
2h 10m · China Eastern
First departure of the day
01:55 · Cathay Pacific
Last departure of the day
22:55 · Scoot
Flight options found
54
Direct / non-stop options
3
Airport codes
Seoul–ICN, Nanking/nanjing–NKG
Fares and timings are indicative. The exact price is confirmed with the airline when you search.
Flight Schedule, Timings & Airfare Insights
Daily Flight Schedule & Travel Duration
The search for Fri, 30 Oct found 54 flight options, 3 of them non-stop. The first flight leaves around 01:55 and the last around 22:55. The fastest flight takes about 2h 10m.
Morning vs Evening Departure Fares
Lowest fare by departure window: Morning from ₩183,416, Afternoon from ₩183,416, Evening from ₩223,067, Night from ₩293,416. These observations do not predict the cheapest departure window on other dates.
Cheapest Airfare & Best Time to Book
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One-Way vs Round-Trip Fare Comparison
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How to Book Cheap Flights on FlyX
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Destination & City Travel Guide
About Seoul
Seoul rewards a district-by-district plan. Gyeongbokgung Palace and Bukchon frame a day around older streets, while Myeongdong and Hongdae show different sides of its shopping and café culture. The Han River provides walking and cycling space between built-up neighbourhoods. Incheon International Airport lies west of the city on an island; its rail link makes Seoul Station a useful first point for many visitors arriving from India. Check the final metro connection before choosing a late arrival.
Read more about Seoul
What's new in Seoul
May 2025: Photography Seoul Museum of Art opened, adding a dedicated photography venue to the city’s museum choices.
January 2026: Asiana Airlines moved from Incheon Terminal 1 to Terminal 2, changing the airport building and rail stop used by its passengers.
Tips for travellers from India
Hongdae is useful for an airport-rail arrival and an evening in its surrounding streets, while Myeongdong puts central shopping closer. A palace-focused stay can favour the Jongno area instead. The Airport Railroad’s express and stopping trains serve different purposes: the express links the airport with Seoul Station, while stopping services reach additional interchanges. Choose according to the hotel district.
Asiana moved to Terminal 2 on 14 January 2026, so older guides that send its passengers to Terminal 1 are out of date. Incheon’s official app and flight information identify the correct terminal before a return train ride. Gyeongbokgung and Bukchon belong together geographically, but Bukchon includes residential lanes and should be approached as a lived-in neighbourhood. Hongdae is a separate western outing rather than the next stop on a palace walk. The Han River also has many access points; select a particular riverside park instead of navigating to the river in general. That choice determines the useful metro station and prevents an unnecessary crossing of Seoul.
Best time to visit Seoul
April to May or September to October, about 10–24°C, for outdoor districts.
Places to visit in Seoul
Gyeongbokgung PalaceBukchon Hanok VillageMyeongdongHongdaeN Seoul TowerHan River parks
How to reach Seoul
By Air: Incheon International Airport (ICN) is about 50 km west of central Seoul; AREX express rail takes about 43 minutes from Terminal 1 to Seoul Station. Buses and taxis serve other districts.
By Rail: Seoul Station links AREX with the metro and intercity KTX trains.
By Road: Airport limousine buses serve major Seoul districts; intercity buses use several city terminals.
What to do in Seoul
Walk the courtyards of Gyeongbokgung Palace.
Explore the lanes around Bukchon Hanok Village.
Browse shops and food streets in Myeongdong.
Spend an evening by a Han River park.
Seoul airport information
Incheon International Airport (ICN). Asiana Airlines moved its Incheon operations to Terminal 2 on 14 January 2026. Passengers should use the airline-specific terminal shown in Incheon’s official flight information, since other carriers continue to use different buildings.
Why Book Your Flight with FlyX?
Compare the available Seoul to Nanking/nanjing options by total price, stops, baggage and fare conditions. Search your dates for current availability, then review traveller details and the final price before paying.
Payment confirmation and ticket issuance are separate steps. If your booking is awaiting a PNR or ticket, follow its status and contact FlyX support when you need help. Your issued ticket contains the airline reference and itinerary. Change and cancellation charges depend on the purchased fare and any separately disclosed service fee.
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Frequently Asked Questions
Is it worth booking Seoul to Nanking/nanjing flights in advance?
There is no guaranteed cheapest booking window. Compare your planned dates early, check nearby dates and consider baggage, connection time and change conditions as well as price. On the Seoul to Nanking/nanjing dates shown on this page, the lowest fare is on a Friday at ₩183,416. This can change from week to week.
How far is Seoul from Nanking/nanjing by air?
The direct air distance between Seoul (ICN) and Nanking/nanjing (NKG) is about 942 km. Actual flight time varies with the routing the airline files and with winds on the day.
Are there non-stop flights from ICN to NKG?
Yes. 3 non-stop flights are listed on this page for Seoul to Nanking/nanjing. Use the Stops filter to see only those.
Which airlines fly Seoul to Nanking/nanjing?
Chinasouthern, China Eastern, Cathay Pacific, Air China and 1 other are listed on this route for the dates shown here. Fares, baggage allowance and refund rules differ by airline and by fare type, so compare the fare conditions and not only the headline price.
How long is the flight from Seoul to Nanking/nanjing?
The quickest non-stop Seoul to Nanking/nanjing flight on this page takes about 2h 10m. Non-stop flights here take between 2h 10m and 2h 30m. Journeys with a stop take longer, since the total includes the layover.
What is the baggage allowance on Seoul to Nanking/nanjing flights?
Allowance is set by the airline and the fare you pick, not by the route. Fares on this page include 23KG (23 KG X 1 pcs), 46KG (23 KG X 2 pcs) and 1 Pieces. Cabin baggage is counted separately, and the exact allowance for the fare you choose is shown in the fare conditions before payment.
What is the cheapest Seoul to Nanking/nanjing flight fare?
The lowest Seoul to Nanking/nanjing fare on this page is ₩183,416. Fares on the same dates run up to ₩1,192,136, depending on airline, timing and fare type. Airline prices change often, so search your dates for the current fare.
What time do Seoul to Nanking/nanjing flights depart?
On the dates shown here, the first departure is around 01:55 and the last around 22:55, local time at Seoul. Use the departure-time filter on the results above to narrow to a morning, afternoon or evening slot.
Why does the price change after clicking Book Now?
Airline seat inventory and fares change continuously. Selecting Book Now runs a live fare verification with the airline so the price you approve is the price you pay. If it has moved, you see the new figure before any payment.
Before you book this route
Check the airport codes ICN–NKG, local departure and arrival dates, and every connecting airport. Connections can have different document and baggage requirements from your final destination.
Where these fares come from
The fares, durations, stops and baggage shown here come from real airline search results for this route. They are examples for the dates on this page, not a full timetable and not a locked price. Run a search to see what is available for your own dates.
Fares shown are for departures on .
Check official travel requirements
Confirm passport, visa and transit rules for your nationality and full itinerary with the relevant government and operating airline. IATA travel-document information explains why requirements vary.
The ICN to NKG cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.
Approx route distance: 941.68 km.
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Lowest Seoul to Nanking/nanjing airfare, in 30 days and in 90 days
Cheapest Fare
Fare
Date
Airline
Departure
Lowest Airfare
₩183,416
30/10/2026
Chinasouthern
11:45
Cheapest Airfare Within 30 Days
₩179,752
07/11/2026
Chinasouthern
11:45
Cheapest Airfare Within 90 Days
₩174,243
06/01/2027
Chinasouthern
11:45
Book Seoul to Nanking/nanjing Flight Tickets on FlyX
FlyX lists each Seoul to Nanking/nanjing flight in these results with its fare, departure time, stops, layover airport and baggage, so you can compare air tickets side by side. To find a cheap ticket, sort by price and check what baggage the fare includes. The fare is checked with the airline again before you pay.
Seoul to Nanking/nanjing Flight Distance, Duration and Time
The aerial distance between Seoul and Nanking/nanjing is about 942 KM. In these results, journey times range from 2h 10m to 27h 55m. Flights with a layover take longer because the total includes the connection time.
Seoul to Nanking/nanjing Flight Schedule and Timing
The search for these dates returned 54 flight options, 3 of them non-stop. The first departure from Seoul is at 01:55 and the last is at 22:55. Flights leave from Incheon International and land at Nanking/Nanjing.
Flight Route Details & Analysis
Flight Details
Information
Route
Seoul to Nanking/nanjing
Aerial Distance
942 KM
Flight Duration
2h 10m - 27h 55m
Airport Codes
Seoul - ICN, Nanking/nanjing - NKG
Total Flights Available
54 flights3 direct51 with layovers
First Flight Departure
Departs at 01:55
Last Flight Departure
Departs at 22:55
Early Morning Flights (12 AM - 8 AM)
2 flights0 direct2 with layovers
Morning Flights (8 AM - 12 PM)
10 flights1 direct9 with layovers
Afternoon Flights (12 PM - 4 PM)
20 flights1 direct19 with layovers
Evening Flights (4 PM - 8 PM)
14 flights0 direct14 with layovers
Night Flights (8 PM - 12 AM)
8 flights1 direct7 with layovers
Airport Information & Terminals
ICN: Seoul airport system. Seoul international flights commonly use Incheon, while Gimpo handles many domestic and regional services. Airport rail works well; taxis are easier for late-night arrivals or heavy bags.
NKG: Nanjing airport. Nanjing airport may offer metro, rail, bus and taxi options. Choose public transport for daytime light-luggage arrivals; choose a cab or hotel transfer for family trips and late landings.
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Seoul to Nanking/nanjing
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Nanking/Nanjing
