￥20,340 Cheap Air China flights Seoul (ICN) to Nanjing (NKG)

View ￥20,340 flight on Sun, Feb 1, 2026Opens in a new window
  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

￥20,340 Cheap Air China flights Seoul (ICN) to Nanjing (NKG)

Prices were available within the past 7 days and start at ￥20,340 for one-way flights and ￥31,670 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air China
Fri, Jan 23 - Mon, Jan 26
ICN
Seoul
NKG
Nanjing
￥31,670 Roundtrip, found 9 hours ago
￥31,670
Roundtrip
found 9 hours ago
Select Air China flight, departing Fri, Jan 23 from Seoul to Nanjing, returning Mon, Jan 26, priced at ￥31,670 found 9 hours ago
Air China
Fri, Mar 20 - Mon, Mar 23
ICN
Seoul
NKG
Nanjing
￥31,750 Roundtrip, found 3 days ago
￥31,750
Roundtrip
found 3 days ago
Select Air China flight, departing Fri, Mar 20 from Seoul to Nanjing, returning Mon, Mar 23, priced at ￥31,750 found 3 days ago
Flights from Seoul (ICN) to Nanjing (NKG)
Origin airport
Incheon Intl.
Destination airport
Lukou Intl.
Airlines serving
Air China, Air Macau Company, Asiana Airlines, Cathay Pacific, China Eastern Airlines, China Southern Airlines, Hong Kong Airlines, Juneyao Air, Korean Air, Shenzhen Airlines
Popular airline
Shenzhen Airlines
Distance
935 km
Average flight time
1 hour 17 mins

Frequently asked questions

How much is an Air China flight from Incheon Intl. Airport (ICN) to Lukou Intl. Airport (NKG)?
You'll discover budget-friendly return Air China flights from ￥31,670 from ICN to NKG by sorting your results from "Price (lowest to highest)" on Expedia. Or look for deals from ￥20,340 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from ICN to NKG with Air China?
January is one of the cheapest months to jet off to Nanjing with Air China. You could also find great deals on one-way and round-trip tickets in December.
Does Air China fly nonstop from Incheon Intl. Airport (ICN) to Lukou Intl. Airport (NKG)?
Simply enter your dates, press search and tick the "Nonstop" filter on Expedia to browse any direct flights from ICN to NKG with Air China or other carriers.
What airports does Air China fly into in Nanjing?
Air China flights from Incheon Intl. Airport (ICN) to Nanjing land at Lukou Intl. Airport (NKG). This is the main gateway to this destination.
What kind of luggage can I take on an Air China flight from Incheon Intl. Airport (ICN) to Lukou Intl. Airport (NKG)?
For checked luggage, passengers can take 2 checked-in bags weighing up to 23 kgs with dimensions not exceeding 62 inches. You can also travel with 1 cabin bag on board when flying standard economy from ICN to NKG with Air China. This carry-on must weigh less than 7 kgs and be no bigger than 9 inches x 14 inches x 22 inches. Going over these limits can mean additional fees, so read Air China's baggage allowance rules before you pack.
Can I change or cancel my Air China flight from Incheon Intl. Airport (ICN) to Lukou Intl. Airport (NKG)?
Typically, you can reschedule or cancel your flight, although there may be additional fees if you made your booking over 24 hours ago. Want to keep your options open? Use our "No cancel fee" and "Changes included" filters to find flights that won't charge you extra if you have to revise your plans. To update your itinerary, go to "Trips," select your flight and click on "Manage Booking" for more information.
*Available to Expedia members.