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Incheon Intl

$137+ Cheap flights from Kuala Lumpur Intl (KUL) to Incheon Intl (ICN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/4. Fares are subject to change and may not be available on all flights or dates of travel.
KUL — ICN
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
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Find cheap flights from Kuala Lumpur Intl to Incheon Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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3. Compare prices and book

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Cheapflights Tip: The best prices from Kuala Lumpur Intl to Incheon Intl are usually found in June or July, booked 33 days in advance, depart on a Sunday or Thursday and return on a Monday

Cheap flight deals from Kuala Lumpur Intl to Incheon Intl

Cheapest flights from Kuala Lumpur Intl to Incheon Intl
Explore the most affordable flight options available from Kuala Lumpur Intl to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

This Mytrip deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/292:25 amKUL - ICN
1 stop16h 00mMultiple Airlines
mar. 1/132:20 pmICN - KUL
3 stops25h 25mMultiple Airlines
Deal found 12/10$247
This Kiwi.com deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/308:20 amKUL - ICN
Nonstop6h 40mAirAsia X
mar. 1/135:55 pmICN - KUL
Nonstop6h 55mAirAsia X
Deal found 12/10$284
This Mytrip deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/153:45 pmKUL - ICN
3 stops20h 30mChina Eastern
mié. 1/1411:45 amICN - KUL
2 stops15h 45mChina Eastern
Deal found 12/10$313
This Booking.com deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/158:20 amKUL - ICN
Nonstop6h 40mMultiple Airlines
mié. 1/142:20 pmICN - KUL
3 stops25h 25mMultiple Airlines
Deal found 12/10$336
This Kiwi.com deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/122:30 pmKUL - ICN
1 stop14h 30mMultiple Airlines
mié. 12/177:35 amICN - KUL
Nonstop6h 55mMultiple Airlines
Deal found 12/11$356
This Mytrip deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/1511:35 amKUL - ICN
2 stops21h 30mMultiple Airlines
sáb. 12/207:35 amICN - KUL
Nonstop6h 55mMultiple Airlines
Deal found 12/10$357
This Booking.com deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/158:20 amKUL - ICN
Nonstop6h 40mAirAsia X
mié. 1/145:55 pmICN - KUL
Nonstop6h 55mAirAsia X
Deal found 12/10$359

Find flight deals from Kuala Lumpur Intl to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Kuala Lumpur Intl (KUL) to Incheon Intl (ICN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated diciembre 12, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$232
(FlightHub)

One-way from

$137
(Jetabroad)

Popular in

December

Cheapest in

June

Average price

$367

Good round-trip deal

$279 or less

Good one-way deal

$157 or less
Provider with most accurate pricing for Kuala Lumpur Intl-Incheon Intl flight deals.
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Provider most trusted by Cheapflights users for Kuala Lumpur Intl-Incheon Intl flights.
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From Kuala Lumpur Intl to Incheon Intl
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One-way flight from Kuala Lumpur Intl to Incheon Intl
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Highest demand for flights based on searches. 12% potential increase in price ($37 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Price to beat on a round-trip flight from Kuala Lumpur Intl to Incheon Intl.
Search Deals
Price to beat on a one-way flight from Kuala Lumpur Intl to Incheon Intl.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Kuala Lumpur Intl to Incheon Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated diciembre 12, 2025.
Use the filters below to find and compare flights from Kuala Lumpur Intl Airport to Incheon Intl Airport that are best for you.

Fly from

Kuala Lumpur Intl

Fly to

Incheon Intl

Route

Depart

Return

Price

Kuala LumpurIncheon

KUL - ICN

KULICN

Kuala Lumpur Intl

mié. 3/11

8:20 am-4:00 pm

Nonstop6h 40m

Incheon Intl

mié. 3/18

7:35 am-1:30 pm

Nonstop6h 55m

$278

Kuala LumpurIncheon

KUL - ICN

KULICN

Kuala Lumpur Intl

dom. 6/7

7:25 pm-6:40 am

1 stop10h 15m

Incheon Intl

vie. 6/12

10:05 am-7:00 pm

1 stop9h 55m

$293

Kuala LumpurIncheon

KUL - ICN

KULICN

Kuala Lumpur Intl

mié. 2/25

8:20 am-4:00 pm

Nonstop6h 40m

Incheon Intl

vie. 2/27

5:55 pm-11:50 pm

Nonstop6h 55m

$295

Kuala LumpurIncheon

KUL - ICN

KULICN

Kuala Lumpur Intl

mar. 2/10

8:20 am-4:00 pm

Nonstop6h 40m

Incheon Intl

lun. 2/23

7:35 am-1:30 pm

Nonstop6h 55m

$330

Kuala LumpurIncheon

KUL - ICN

KULICN

Kuala Lumpur Intl

lun. 1/12

10:00 pm-5:50 am

Nonstop6h 50m

Incheon Intl

vie. 1/23

6:50 am-12:30 pm

Nonstop6h 40m

$339

Kuala LumpurIncheon

KUL - ICN

KULICN

Kuala Lumpur Intl

lun. 1/12

11:45 am-7:25 pm

1 stop30h 40m

Incheon Intl

vie. 1/23

8:35 pm-11:25 am

1 stop15h 50m

$346

Kuala LumpurIncheon

KUL - ICN

KULICN

Kuala Lumpur Intl

jue. 2/12

8:20 am-4:00 pm

Nonstop6h 40m

Incheon Intl

mié. 2/18

5:55 pm-11:50 pm

Nonstop6h 55m

$354

Kuala LumpurIncheon

KUL - ICN

KULICN

Kuala Lumpur Intl

mar. 2/10

8:20 am-4:00 pm

Nonstop6h 40m

Incheon Intl

dom. 2/22

5:55 pm-11:50 pm

Nonstop6h 55m

$355

Kuala LumpurIncheon

KUL - ICN

KULICN

Kuala Lumpur Intl

lun. 12/29

3:45 pm-1:15 pm

3 stops20h 30m

Incheon Intl

mié. 1/7

12:15 pm-11:40 pm

1 stop12h 25m

$375

Kuala LumpurIncheon

KUL - ICN

KULICN

Kuala Lumpur Intl

jue. 1/29

1:35 pm-1:55 pm

1 stop23h 20m

Incheon Intl

lun. 2/2

10:00 am-8:35 pm

1 stop11h 35m

$377

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 21 results
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Compare providers for flights from Kuala Lumpur Intl to Incheon Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kuala Lumpur Intl to Incheon Intl in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
MytripPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
JetabroadPrice Accuracy3 starsTrust Score*1 star
SmartFaresPrice Accuracy1 starTrust Score*1 star
OneTravelPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Kuala Lumpur Intl Airport-Incheon Intl Airport flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Kuala Lumpur Intl Airport-Incheon Intl Airport flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Kuala Lumpur Intl Airport-Incheon Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Kuala Lumpur Intl Airport-Incheon Intl Airport flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kuala Lumpur Intl Airport-Incheon Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Kuala Lumpur Intl to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from Kuala Lumpur Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kuala Lumpur Intl Airport to Incheon Intl Airport

How far ahead should I book a flight from Kuala Lumpur Intl Airport to Incheon Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Kuala Lumpur Intl to Incheon Intl. Price data was last updated on December 5, 2025.

To ensure you get the cheapest price possible for a flight from Kuala Lumpur Intl Airport to Incheon Intl Airport, you should look to book at least 33 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Kuala Lumpur Intl Airport to Incheon Intl Airport?

Currently, April is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to Incheon Intl Airport (average of $163). Flying from Kuala Lumpur Intl Airport to Incheon Intl Airport in December is currently the most expensive (average of $234). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from KUL to ICN?

Find hourly flight availability from Kuala Lumpur Intl to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 12, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 48% on flights from Kuala Lumpur Intl Airport to Incheon Intl Airport by exploring options for tickets in the afternoon.

How much does it cost to fly round-trip from Kuala Lumpur Intl Airport to Incheon Intl Airport?

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Incheon Intl. Reviews last updated diciembre 12, 2025.
Get a feel of what it's like to fly with Korean Air, Vietnam Airlines, and Malaysia Airlines from Kuala Lumpur Intl Airport to Incheon Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,184 reviews

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,184 reviews
Korean Air
8.4
Very good
1,184 reviews

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Vietnam Airlines
7.6
Good
216 reviews
Korean Air
8.4
Very good
1,184 reviews

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Malaysia Airlines
7.3
Good
282 reviews
Korean Air
8.4
Very good
1,184 reviews

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
AirAsia X
6.4
Okay
43 reviews
Korean Air
8.4
Very good
1,184 reviews

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Batik Air
5.8
Fair
76 reviews
Korean Air
8.4
Very good
1,184 reviews

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Kuala Lumpur Intl to Incheon Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Kuala Lumpur Intl Airport to Incheon Intl Airport?

    AirAsia X and Vietnam Airlines can get you from Kuala Lumpur Intl Airport to Incheon Intl Airport in just under 6h 40m. Your travel time can differ by up to 3h 35m. Airlines will cover a distance of 2864 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Kuala Lumpur Intl Airport to Incheon Intl Airport round-trip?

    According to our current data, Batik Air ($101), AirAsia X ($133), and Malaysia Airlines ($204) offers the cheapest pricing from Kuala Lumpur Intl Airport to Incheon Intl Airport. These flights start at 62% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Kuala Lumpur Intl Airport to Incheon Intl Airport one-way?

    One-way options have recently been found by users for as low as $97 on AirAsia X. Other airlines that offer cheap prices include Batik Air from $98 and China Eastern from $160 one-way.

  • What are the most reliable airlines from Kuala Lumpur Intl Airport to Incheon Intl Airport?

    The top 3 most reliable airlines when flying from Kuala Lumpur Intl Airport to Incheon Intl Airport are AirAsia X (89%), Qatar Airways (66%) and Malaysia Airlines (65%).

  • What are the cheapest flights from Kuala Lumpur Intl Airport to Incheon Intl Airport?

    Looking for the cheapest flight from Kuala Lumpur Intl Airport to Incheon Intl Airport? While on average our users pay $330, our data indicates the cheapest price to be $133. The most popular route (Kuala Lumpur Intl - Incheon Intl), is priced around $396.

  • Can I find deals for flights from Kuala Lumpur Intl to Incheon Intl that include hotel bookings?

    Yes. In addition to deals on Kuala Lumpur Intl to Incheon Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kuala Lumpur Intl to Incheon Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kuala Lumpur Intl to Incheon Intl.

  • Can I find deals for business class flights from Kuala Lumpur Intl to Incheon Intl?

    Yes. Cheapflights offers flight deals from Kuala Lumpur Intl to Incheon Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kuala Lumpur Intl Airport to Incheon Intl Airport?

    Currently, April is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to Incheon Intl Airport (average of $163). Flying from Kuala Lumpur Intl Airport to Incheon Intl Airport in December is currently the most expensive (average of $234). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Suwon
Seongnam

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Top 5 airlines flying from Kuala Lumpur Intl to Incheon Intl

Discover the top 5 airlines that operate flights from Kuala Lumpur Intl to Incheon Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated diciembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Batik AirCheapest$108Average$261FlexibilityNo cancel feeOn-timeN/A
AirAsia XCheapest$161Average$268FlexibilityNo cancel feeOn-time66%
Vietnam AirlinesCheapest$264Average$296FlexibilityNo cancel feeOn-time81%
Malaysia AirlinesCheapest$400Average$491FlexibilityNo cancel feeOn-time67%
Korean AirCheapest$403Average$494FlexibilityNo cancel feeOn-time81%

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