$279 Cheap China Southern Airlines flights Kota Kinabalu (BKI) to Seoul (ICN)

View $279 flight on Sat, Jan 17, 2026Opens in a new window

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$279 Cheap China Southern Airlines flights Kota Kinabalu (BKI) to Seoul (ICN)

Prices were available within the past 7 days and start at $279 for one-way flights and $423 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Southern Airlines
Fri, Aug 22 - Tue, Aug 26
BKI
Kota Kinabalu
ICN
Seoul
$423 Roundtrip, found 14 hours ago
$423
Roundtrip
found 14 hours ago
Select China Southern Airlines flight, departing Fri, Aug 22 from Kota Kinabalu to Seoul, returning Tue, Aug 26, priced at $423 found 14 hours ago
China Southern Airlines
Tue, Aug 19 - Sat, Aug 23
BKI
Kota Kinabalu
ICN
Seoul
$461 Roundtrip, found 5 days ago
$461
Roundtrip
found 5 days ago
Select China Southern Airlines flight, departing Tue, Aug 19 from Kota Kinabalu to Seoul, returning Sat, Aug 23, priced at $461 found 5 days ago
Flights from Kota Kinabalu (BKI) to Seoul (ICN)
Origin airport
Kota Kinabalu Intl.
Destination airport
Incheon Intl.
Airlines serving
Cathay Pacific, China Eastern Airlines, China Southern Airlines, Hahn Air Systems, Jeju Air, Korean Air, Malaysia Airlines, Royal Brunei Airlines, Scoot
Popular airline
China Southern Airlines
Distance
2274 mi
Average flight time
6 hours 17 mins

Frequently asked questions

How much is a China Southern Airlines flight from Kota Kinabalu Intl. Airport (BKI) to Incheon Intl. Airport (ICN)?
You can find affordable return China Southern Airlines flights from $423 from BKI to ICN by filtering your results from "Price (lowest to highest)" on Expedia. Or search for options from $279 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 BKI to ICN with China Southern Airlines?
Browse for round-trip or one-way flights to Seoul in January or February. You could find an affordable fare with China Southern Airlines during these off-season months.
What is the cheapest time to book flights from Kota Kinabalu Intl. Airport (BKI) to Incheon Intl. Airport (ICN) with China Southern Airlines?
Getting the best China Southern Airlines deals from BKI to ICN often comes down to booking at the right moment. You can save 17% on international flights when you book 18 to 29 days before takeoff instead of four to five months ahead. As an added bonus, you can pocket 17% on average by buying your fare on a Sunday compared to a Friday, which is often the most expensive day to book.* It's a good idea to start checking out flights about one month before you plan to travel.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does China Southern Airlines fly nonstop from Kota Kinabalu Intl. Airport (BKI) to Incheon Intl. Airport (ICN)?
Simply enter your dates, hit search and select the "Nonstop" filter on Expedia to find any direct flights from BKI to ICN with China Southern Airlines or other airlines.
What is the earliest China Southern Airlines flight from BKI to ICN?
Sort your results by "Early Morning" and "Morning" to browse the earliest departures from BKI to ICN. Leaving early means flight cancellations are less likely.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does China Southern Airlines fly into in Seoul?
China Southern Airlines flights from Kota Kinabalu Intl. Airport (BKI) to Seoul touch down at Incheon Intl. Airport (ICN). This is the main entry point to this city.
What kind of luggage can I take on a China Southern Airlines flight from Kota Kinabalu Intl. Airport (BKI) to Incheon Intl. Airport (ICN)?
China Southern Airlines allows travelers to bring 1 checked-in bag weighing up to 50 lb with maximum dimensions of 62 inches on standard economy flights from BKI to ICN. You can also take 1 cabin bag in the cabin. This carry-on luggage must not exceed 45 inches and weigh no more than 11 lb. Baggage policies can differ depending on the cabin class and fare type, so double-check your booking or China Southern Airlines's website to avoid any extra costs at the airport.
Why fly with China Southern Airlines from BKI to ICN?
With a 4-star airline rating and top-tier customer service, China Southern Airlines is the leading choice for many passengers heading from BKI to ICN. Plus, if you're a China Southern Sky Pearl Club and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which you can put toward future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my China Southern Airlines flight from Kota Kinabalu Intl. Airport (BKI) to Incheon Intl. Airport (ICN)?
It's usually possible to reschedule or cancel your flight, although there may be a charge if you made your booking more than 24 hours ago. Need flexible options? Make use of Expedia's "No cancel fee" and "Changes included" filters to find flights that won't penalize you if you need to revise your plans. To update your itinerary, go to "Trips," select your flight and click on "Manage Booking" for more details.

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*Available to One Key members.