S$138 Cheap Flights from Kuala Lumpur to Seoul

View S$138 flight on Fri, 26 Sep, 2025Opens in a new window

Popular airlines from Kuala Lumpur International Airport (KUL) to Incheon Intl. Airport (ICN)

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Cheap Flights from Kuala Lumpur to Seoul (KUL-ICN)

Prices were available within the past 7 days and start at S$138 for one-way flights and S$274 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Tue, 21 Apr - Mon, 27 Apr
KUL
Kuala Lumpur
ICN
Seoul
S$274 Return, found 21 hours ago
S$274
Return
found 21 hours ago
Select Scoot flight, departing Tue, 21 Apr from Kuala Lumpur to Seoul, returning Mon, 27 Apr, priced at S$274 found 21 hours ago
Scoot
Sun, 2 Nov - Mon, 17 Nov
KUL
Kuala Lumpur
ICN
Seoul
S$276 Return, found 19 hours ago
S$276
Return
found 19 hours ago
Select Scoot flight, departing Sun, 2 Nov from Kuala Lumpur to Seoul, returning Mon, 17 Nov, priced at S$276 found 19 hours ago
AirAsia X
Fri, 5 Sep - Wed, 10 Sep
KUL
Kuala Lumpur
ICN
Seoul
S$303 Return, found 8 hours ago
S$303
Return
found 8 hours ago
Select AirAsia X flight, departing Fri, 5 Sep from Kuala Lumpur to Seoul, returning Wed, 10 Sep, priced at S$303 found 8 hours ago
Batik air
Wed, 1 Oct - Fri, 10 Oct
KUL
Kuala Lumpur
ICN
Seoul
S$338 Return, found 1 day ago
S$338
Return
found 1 day ago
Select Batik air flight, departing Wed, 1 Oct from Kuala Lumpur to Seoul, returning Fri, 10 Oct, priced at S$338 found 1 day ago
Scoot
Tue, 21 Apr - Mon, 27 Apr
SZB
Subang
ICN
Seoul
S$384 Return, found 20 hours ago
S$384
Return
found 20 hours ago
Select Scoot flight, departing Tue, 21 Apr from Subang to Seoul, returning Mon, 27 Apr, priced at S$384 found 20 hours ago
Vietnam Airlines
Mon, 8 Sep - Mon, 15 Sep
KUL
Kuala Lumpur
ICN
Seoul
S$414 Return, found 2 days ago
S$414
Return
found 2 days ago
Select Vietnam Airlines flight, departing Mon, 8 Sep from Kuala Lumpur to Seoul, returning Mon, 15 Sep, priced at S$414 found 2 days ago
Xiamen Airlines
Wed, 12 Nov - Sun, 16 Nov
KUL
Kuala Lumpur
ICN
Seoul
S$455 Return, found 2 days ago
S$455
Return
found 2 days ago
Select Xiamen Airlines flight, departing Wed, 12 Nov from Kuala Lumpur to Seoul, returning Sun, 16 Nov, priced at S$455 found 2 days ago
China Southern Airlines
Mon, 8 Sep - Mon, 15 Sep
KUL
Kuala Lumpur
ICN
Seoul
S$455 Return, found 2 days ago
S$455
Return
found 2 days ago
Select China Southern Airlines flight, departing Mon, 8 Sep from Kuala Lumpur to Seoul, returning Mon, 15 Sep, priced at S$455 found 2 days ago
China Eastern Airlines
Mon, 8 Sep - Mon, 13 Oct
KUL
Kuala Lumpur
ICN
Seoul
S$471 Return, found 2 days ago
S$471
Return
found 2 days ago
Select China Eastern Airlines flight, departing Mon, 8 Sep from Kuala Lumpur to Seoul, returning Mon, 13 Oct, priced at S$471 found 2 days ago
FlexFlight
Mon, 15 Dec - Sat, 20 Dec
KUL
Kuala Lumpur
ICN
Seoul
S$494 Return, found 1 day ago
S$494
Return
found 1 day ago
Select FlexFlight flight, departing Mon, 15 Dec from Kuala Lumpur to Seoul, returning Sat, 20 Dec, priced at S$494 found 1 day ago

Find the cheapest month to fly from Kuala Lumpur (KUL) to Seoul (ICN)

June is typically the cheapest month to fly

From S$243 - S$362 per traveller.

Graph displaying average flight prices per month

Flights from Sepang to Incheon

There are several airlines that operate frequent flights from Kuala Lumpur (KUL) to Seoul (ICN) including

The earliest flight leaves Kuala Lumpur Intl. Airport at 01:00 and arrives at Incheon Intl. Airport at 06:20. The last flight of the day departs Kuala Lumpur at 23:59 and arrives at Seoul at 15:20.

The flight distance from Kuala Lumpur to Seoul is about 4636 km, the shortest flight is 06 hours 10 minutes with Shenzhen Airlines.

Expedia lets you search across the largest number of airlines and Incheon flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Sepang Incheon flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Sepang to Incheon trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Incheon flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Sepang to Incheon with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from Kuala Lumpur Intl. Airport (KUL) to Incheon Airport?
Round-trip tickets between KUL and Incheon Intl. Airport (ICN) start from S$274. This is based on fares listed within the last 7 days on Expedia for flights departing within the next year --- book ASAP to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from KUL to Seoul--Incheon Intl. Airport?
This differs from airline to airline, as each one has its own terms and conditions. Visit the Customer Service Portal, where there are easy-to-follow instructions on how to cancel your flight online.
How do I find cheap flights from Kuala Lumpur Intl. Airport (KUL) to ICN that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Kuala Lumpur Airport to Seoul--Incheon Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Kuala Lumpur Airport to Incheon Airport?
The distance is around 4,600 kilometres, so pack your carry-on luggage with all the things you need to make your journey comfortable. Wondering what to take on board your Sepang to South Korea flight? A sleep mask, earplugs and a neck pillow are among the essentials.
Which airlines fly direct from Kuala Lumpur Intl. Airport (KUL) to Incheon Airport?
Korean Air (KE) is a popular option. It operates 30 flights between Kuala Lumpur Intl. Airport (KUL) and Seoul--Incheon Intl. Airport each month. Offering 26 flights each month on this route, Malaysia Airlines (MH) is another fantastic option.
Are KUL to Seoul--Incheon Intl. Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to get a fantastic last-minute deal from KUL to Seoul--Incheon Intl. Airport, but it's also possible to miss out entirely! As many airlines release seats up to a year in advance, it's worthwhile keeping an eye on fares early and being ready to book when you see a bargain. Expedia compares carrier prices and updates flight deals often, so you can feel confident knowing you're always getting the latest offers.

Explore a world of travel with Expedia

Seoul Airports

Seoul

Kuala Lumpur to Gimpo Intl.
S$718.40
Kuala Lumpur Airports

Subang

*Available to Expedia members.