Cheap flights from Kota Kinabalu to Seoul

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      Jeju Air
      Jin Air
      Hahn Air Systems
      AirAsia
      Korean Air

      Compare Kota Kinabalu to Seoul flight deals

      Find the cheapest month or even day of the year to fly to Seoul

      Book the best Seoul fare with no extra fees

      Flight deals from Kota Kinabalu to Seoul

      Looking for a cheap last-minute deal or the best round-trip flight from Kota Kinabalu Airport to Seoul? If you want to travel next month, round-trip fares start from $175. Find the lowest prices on one-way and round-trip tickets right here.

      Find the cheapest month to fly from Kota Kinabalu to Seoul

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kota Kinabalu to Seoul flights are currently cheapest in September.

      Direct flights from Kota Kinabalu to Seoul

      AirAsia
      Hahn Air Systems
      Jeju Air
      Jin Air
      Korean Air

      Alternative Kota Kinabalu to Seoul routes

      Looking for the cheapest, fastest or easiest route from Kota Kinabalu to Seoul? You could fly into the following airports instead.

      Kota Kinabalu to Seoul: Flight information

      The things to know before you go.
      Cheapest flight found$175
      Cheapest month to flySeptember
      Average flight time5 hrs, 20 mins
      Most popular airlineJeju Air
      Average flights per week23

      Finding cheap flights from Kota Kinabalu to Seoul: Frequently asked questions

      There are 2 airports in Seoul: Gimpo International and Incheon International.
      The best price we found for a round-trip flight from Kota Kinabalu to Seoul is $175. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      5 hours and 20 minutes is the average flight time from Kota Kinabalu to Seoul.
      Jeju Air, Jin Air and Hahn Air Systems fly direct from Kota Kinabalu to Seoul.
      There are 23 flights per week flying from Kota Kinabalu to Seoul, as of August 2026.
      The cheapest month to fly from Kota Kinabalu to Seoul is usually September.
      If you're flying from Kota Kinabalu Airport, the cheapest airport near Seoul is Incheon International – which is 47.9 km away from the center of Seoul. We've found flights to this airport from $175.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kota Kinabalu Airport to Seoul on Thursday, September 10, 2026.
      Yes – the average flight time is 5 hours and 20 minutes.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Seoul but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Seoul is around 40 days in advance, so don’t leave your flight to the last minute.

      In August, the average temperature is usually around 24°C. August is typically the warmest month in Seoul, when it usually averages around 28°C. You can expect the least rain in January. The coldest month is January, with temperatures averaging -9°C. The rainiest month is July.
      Currently, Jin Air offers the cheapest flight tickets to Seoul.

      Traveling from Kota Kinabalu International Airport (BKI) to Seoul: what you need to know

      • Approximately 5 hours 25 minutes is how long you can expect to be traveling on a direct flight from Kota Kinabalu International Airport to Seoul.

      • The timezone in Seoul is UTC+9. The city is one hour ahead of Kota Kinabalu, where Kota Kinabalu International Airport is located.

      • The busiest flight route is from Kota Kinabalu International Airport (BKI) to Seoul Incheon International Airport (ICN). You can choose from 17 services between these airports every week.

      • For a stress-free journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. That way, you won't have to rush to board your BKI to Seoul flight.

      • During popular months like February, you'll want to get to the airport even earlier. Plan to arrive two hours before domestic departures and four hours ahead of an international flight whenever you're flying during a peak period in general.

      • Begin your journey at BKI and travel straight to Seoul Incheon International Airport (ICN). That will be your arrival point when searching for Kota Kinabalu International Airport to Seoul tickets.

      • These are some of the most popular carriers operating direct flights from Kota Kinabalu International Airport to Seoul:

      • Think about adding a stopover to potentially land a cheaper plane ticket from BKI to Seoul. Just uncheck 'Direct flights only' during your search. Break up your journey by stopping at one of these connecting airports:

        • Shenzhen Bao'an International Airport (SZX)

        • Beijing Daxing International Airport (PKX)

        • Hong Kong International Airport (HKG)

      • BKI is around 8 kilometers from central Kota Kinabalu. If you're catching a cab, ride-sharing or driving from the center, it'll take 20 minutes or so to get there, depending on the traffic. If you're using public transport, expect the trip time to be around 35 minutes.

      • Planning to catch an early flight from Kota Kinabalu International Airport to Seoul? Avoid rushing to the terminal (and catch some extra z's) by choosing one of these stays near BKI:

      • 67% of flights that leave from Kota Kinabalu International Airport reach their destination on schedule.

      How to find the cheapest flights from Kota Kinabalu International Airport (BKI) to Seoul

      • The lowest price we've found for a one-way Kota Kinabalu International Airport to Seoul flight is $98. The cheapest price for a return flight is $175. Remember fares may change due to demand at the time of booking.

      • To score cheap flights from BKI to Seoul, reserve your journey one month before your departure date.

      • June is the best month for picking up an amazing deal on Kota Kinabalu International Airport to Seoul tickets. If you want to travel at a different time of year, the 'Whole month' tool will give you the lowest prices for each month.

      • Save time searching for cheap flights from BKI to Seoul by setting up a Price Alert. We'll send you an email or notification through the app when a lower fare becomes available.

      • Find an affordable flight from Kota Kinabalu International Airport to Seoul with the help of our filters. Choose your preferred times, airlines and number of stops, then sort the results by 'Cheapest' for the best deals.

      Airports in Seoul

      Seoul Incheon International Airport (ICN)

      • The distance from Seoul Incheon International Airport (ICN) to central Seoul is roughly 48 kilometers. It takes around 1 hour 5 minutes to get to the center driving.

      • When traveling by public transport, expect a journey time of about 50 minutes.

      • If you have a late flight from Kota Kinabalu International Airport to Seoul, few things beat the convenience of staying near the terminal. Grab your luggage from the carousel and then be showered and snoozing soon after at one of these accommodation options near ICN:

      • To get the best deal, reserve your ride from Seoul Incheon International Airport about four weeks ahead of your flight from BKI to Seoul.

      Seoul Gimpo International Airport (GMP)

      • Seoul Gimpo International Airport (GMP) is roughly 16 kilometers from the center of Seoul. Following your flight from Kota Kinabalu International Airport to Seoul, it'll take you around 30 minutes to get to the heart of the city in a ride-share or cab.

      • If you choose to travel on public transport, you'll reach the center in 35 minutes or so.

      • Hang up the 'Do not disturb' sign and rest at a hotel close to GMP. Here are a few options where you can put your feet up after your BKI to Seoul flight:

      • Get the lowest price by securing your ride from GMP one week ahead of time. You'll also have access to a greater selection of vehicles.

      Best time to go to Seoul

      • It's time to pick your trip dates for your flight from Kota Kinabalu International Airport to Seoul. January is the busiest month to travel to Seoul. If you prefer a more relaxed atmosphere, go in December.

      • The warmest month in Seoul is August, with temperatures ranging between 19ºC (66ºF) and 32ºC (90ºF). Lock in your Kota Kinabalu International Airport to Seoul plane ticket then if that's your ideal forecast.

      • Look for cheap tickets from BKI to Seoul in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between -12ºC (10ºF) and 4ºC (39ºF) on average.

      More about Seoul

      • After booking your flight from Kota Kinabalu International Airport to Seoul, find a hotel that keeps you close to what you want to see. Make one of these accommodation options your base for exploring Seoul:

      • All great journeys should include a little sightseeing. Bukchon Hanok Village, Gyeongbokgung Palace and N Seoul Tower are attractions you won't want to skip in Seoul.

      Explore more of South Korea

      • Seoul is easy to fall in love with, but there are so many other parts of South Korea waiting to be explored. About 322 kilometers southeast of Seoul, a visit to Busan will keep your itinerary packed. Don't miss top attractions like Gamcheon Culture Village, Haeundae Beach and Beautiful View Busan - Diamond Bridge.

      • Around 241 kilometers southeast of Seoul, Daegu is another essential stop in South Korea. No visit is complete without checking out Alive Aquarium Daegu, Nature Park and Seonsa Historical Park.

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.