Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Kuala Lumpur to Seoul from RM 435

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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
KUL — SEL
27 Aug — 3 Sep1
1 adult

Cheapflights Tip: The best prices from Kuala Lumpur to Seoul are usually found in June or July, booked 60 days in advance, depart on a Wednesday or Monday and return on a Monday

Cheap flight deals from Kuala Lumpur to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Kuala Lumpur (MY1) to Seoul (SEL). 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 22 August 2025.

Round-trip from

RM 849

One-way from

RM 435

Popular in

December

Cheapest in

June

Average price

RM 1,060
AirAsia X
  • AirAsia X
  • 8/9-14/9
  • Nonstop
  • 13h 20m total
  • Kuala Lumpur to Seoul
Search Deals
AirAsia X
  • AirAsia X
  • 2/10
  • Nonstop
  • 6h 40m total
  • Kuala Lumpur to Seoul
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (RM 480 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (RM 140 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Kuala Lumpur to Seoul

Cheapest flights from Kuala Lumpur to Seoul
Explore the most affordable flight options available from Kuala Lumpur to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 August 2025.

Mon 8/922:00KUL - ICN
Nonstop6h 50mMultiple Airlines
Sun 14/908:15ICN - KUL
Nonstop6h 30mMultiple Airlines
Deal found 20/8RM 849
Sat 4/1022:00KUL - ICN
Nonstop6h 50mMultiple Airlines
Wed 8/1020:20ICN - KUL
Nonstop6h 20mMultiple Airlines
Deal found 20/8RM 857
Sat 4/1022:00KUL - ICN
Nonstop6h 50mBatik Air
Sat 11/1006:50ICN - KUL
Nonstop6h 40mBatik Air
Deal found 20/8RM 861
Thu 25/923:20KUL - ICN
Nonstop6h 40mMultiple Airlines
Tue 4/1106:50ICN - KUL
Nonstop6h 40mMultiple Airlines
Deal found 21/8RM 870
Fri 3/1011:15KUL - ICN
Nonstop6h 50mAirAsia X
Wed 8/1020:20ICN - KUL
Nonstop6h 20mAirAsia X
Deal found 21/8RM 874
Thu 25/923:20KUL - ICN
Nonstop6h 40mAirAsia X
Mon 3/1107:35ICN - KUL
Nonstop6h 50mAirAsia X
Deal found 21/8RM 878
Sat 6/922:00KUL - ICN
Nonstop6h 50mBatik Air
Sat 13/906:50ICN - KUL
Nonstop6h 40mBatik Air
Deal found 20/8RM 882
Wed 3/923:20KUL - ICN
Nonstop6h 40mAirAsia X
Wed 10/920:20ICN - KUL
Nonstop6h 20mAirAsia X
Deal found 20/8RM 903
Tue 23/923:20KUL - ICN
Nonstop6h 40mAirAsia X
Fri 26/920:20ICN - KUL
Nonstop6h 20mAirAsia X
Deal found 21/8RM 908
Sun 21/923:20KUL - ICN
Nonstop6h 40mAirAsia X
Tue 30/908:15ICN - KUL
Nonstop6h 30mAirAsia X
Deal found 20/8RM 916
Fri 3/1009:00KUL - ICN
1 stop11h 45mMultiple Airlines
Sun 12/1006:50ICN - KUL
Nonstop6h 40mMultiple Airlines
Deal found 19/8RM 920
Tue 30/914:00SZB - ICN
1 stop19h 15mMultiple Airlines
Thu 16/1022:30ICN - SZB
1 stop23h 00mMultiple Airlines
Deal found 20/8RM 1,186

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kuala Lumpur to Seoul 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 407,431 searches. Data last updated 22 August 2025.
Use the filters below to find and compare flights from Kuala Lumpur to Seoul that are best for you.

Fly from

Kuala Lumpur

Fly to

Seoul

Route

Departure

Return

Price

Kuala LumpurIncheon

KUL - ICN

KULICN

Kuala Lumpur Intl

Fri 19/9

11:15-19:05

Nonstop6h 50m

Incheon Intl

Fri 26/9

06:15-16:40

1 stop11h 25m

RM 891

Kuala LumpurIncheon

KUL - ICN

KULICN

Kuala Lumpur Intl

Wed 24/9

11:15-19:05

Nonstop6h 50m

Incheon Intl

Tue 30/9

07:00-15:10

1 stop9h 10m

RM 916

Kuala LumpurIncheon

KUL - ICN

KULICN

Kuala Lumpur Intl

Wed 1/10

11:15-19:05

Nonstop6h 50m

Incheon Intl

Wed 8/10

20:20-01:40

Nonstop6h 20m

RM 946

Kuala LumpurIncheon

KUL - ICN

KULICN

Kuala Lumpur Intl

Fri 14/11

12:15-19:45

Nonstop6h 30m

Incheon Intl

Mon 24/11

18:05-19:00

1 stop25h 55m

RM 962

Kuala LumpurIncheon

KUL - ICN

KULICN

Kuala Lumpur Intl

Fri 19/9

11:15-19:05

Nonstop6h 50m

Incheon Intl

Wed 24/9

20:20-01:40

Nonstop6h 20m

RM 996

Kuala LumpurIncheon

KUL - ICN

KULICN

Kuala Lumpur Intl

Tue 9/9

21:05-20:45

1 stop22h 40m

Incheon Intl

Sun 14/9

08:15-13:45

Nonstop6h 30m

RM 1,000

Kuala LumpurIncheon

KUL - ICN

KULICN

Kuala Lumpur Intl

Sun 21/9

23:20-07:00

Nonstop6h 40m

Incheon Intl

Tue 30/9

08:15-13:45

Nonstop6h 30m

RM 1,026

Kuala LumpurIncheon

KUL - ICN

KULICN

Kuala Lumpur Intl

Mon 8/9

10:15-21:35

1 stop10h 20m

Incheon Intl

Wed 10/9

20:20-01:40

Nonstop6h 20m

RM 1,098

Kuala LumpurIncheon

KUL - ICN

KULICN

Kuala Lumpur Intl

Mon 1/12

12:15-19:45

Nonstop6h 30m

Incheon Intl

Sun 7/12

22:55-04:45

Nonstop6h 50m

RM 1,102

Kuala LumpurIncheon

KUL - ICN

KULICN

Kuala Lumpur Intl

Mon 3/11

12:15-19:45

Nonstop6h 30m

Incheon Intl

Tue 11/11

07:35-13:25

Nonstop6h 50m

RM 1,102

Flights are sorted by cheapest return flights first.

Deals found on 20/8

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Kuala Lumpur to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Kuala Lumpur with our price prediction graph.
Estimated return 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 to Seoul

How far ahead should I book a flight from Kuala Lumpur to Seoul?

Use this chart to determine the optimal time to book a return flight from Kuala Lumpur to Seoul. Price data was last updated on 8 August 2025.

The best time to book flights from Kuala Lumpur to Seoul is 43 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Kuala Lumpur to Seoul?

Currently, June is the cheapest month in which you can book a flight from Kuala Lumpur to Seoul (average of RM 206). Flying from Kuala Lumpur to Seoul in December is currently the most expensive (average of RM 357). 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 SEL?

Find hourly flight availability from Kuala Lumpur to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 August 2025.

It’s optimal to fly from Kuala Lumpur to Seoul in the afternoon. By choosing this option you can save up to 49% on the cost of your flight, compared to a flight at midday.

What is the cheapest day to fly from Kuala Lumpur to Seoul?

Use this chart to determine the cheapest time to fly return from Kuala Lumpur to Seoul. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Kuala Lumpur to Seoul flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Kuala Lumpur to Seoul

Explore weekly flight availability from Kuala Lumpur to Seoul. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 22 August 2025.

The most flights from MY1 to SEL are scheduled on a Wednesday (12 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 on average).

How much does it cost for a return flight from Kuala Lumpur to Seoul?

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated 22 August 2025.
See what other customers who have flown with Korean Air, Vietnam Airlines, andMalaysia Airlines from Kuala Lumpur to Seoul have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,131 reviews
Check prices

Boarding

8.5

Food

8.1

Overall

8.4

Crew

8.7

Entertainment

8.2

Comfort

8.3

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
1,131 reviews
Korean Air
8.4
Very Good
1,131 reviews
Check prices

Boarding

8.5

Food

8.1

Overall

8.4

Crew

8.7

Entertainment

8.2

Comfort

8.3

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
7.5
Good
200 reviews
Korean Air
8.4
Very Good
1,131 reviews
Check prices

Boarding

8.5

Food

8.1

Overall

8.4

Crew

8.7

Entertainment

8.2

Comfort

8.3

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
7.4
Good
274 reviews
Korean Air
8.4
Very Good
1,131 reviews
Check prices

Boarding

8.5

Food

8.1

Overall

8.4

Crew

8.7

Entertainment

8.2

Comfort

8.3

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
5.9
Fair
73 reviews
Korean Air
8.4
Very Good
1,131 reviews
Check prices

Boarding

8.5

Food

8.1

Overall

8.4

Crew

8.7

Entertainment

8.2

Comfort

8.3

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 to Seoul. 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 to Seoul?

    AirAsia X, HK Express, and China Eastern can get you from Kuala Lumpur to Seoul in just under 6h 50m. Your travel time can differ by up to 11h 05m. Kuala Lumpur and Seoul are separated by a distance of 4609 km. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Kuala Lumpur to Seoul round-trip?

    Air China, at RM 570, was found to be the cheapest airline from Kuala Lumpur to Seoul.Alternate airlines to your destination round-trip include China Southern and Scoot. You may be able to fly from Kuala Lumpur to Seoul for 48% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Kuala Lumpur to Seoul one-way?

    The cheapest airline one-way is AirAsia X, with whom users have recently found tickets for as low as RM 435. However, be on the lookout for offers from HK Express and Scoot, as they are both options that can get you from Kuala Lumpur to Seoul for a low price.

  • What are the most popular routes from Kuala Lumpur to Seoul?

    When deciding which route to take from Kuala Lumpur to Seoul, consider Kuala Lumpur Intl - Incheon Intl, Kuala Lumpur Subang - Incheon Intl or Kuala Lumpur Intl - Seoul Gimpo Intl, as they are the most popular.

  • What are the most reliable airlines from Kuala Lumpur to Seoul?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Kuala Lumpur to Seoul on time: AirAsia X (75%), Qatar Airways (71%), SriLankan Airlines (66%).

  • What are the cheapest flights from Kuala Lumpur to Seoul?

    Looking at all options, your cheapest flight can be booked for RM 411. While the most popular route (Kuala Lumpur Intl - Incheon Intl) can be booked for RM 659 on average our data indicates RM 2,942 when flying from Kuala Lumpur to Seoul.

  • Where are the most common stopover locations when flying from Kuala Lumpur to Seoul?

    Kuala Lumpur to Seoul flights have a stopover in Ho Chi Minh City most of the time. Kuala Lumpur to Seoul flights stop in Singapore the next most.

  • What are some popular points of interest to see during a stopover in Singapore?

    Masjid Sultan, Sentosa, and Istana are currently the most popular points of interest in Singapore at the moment. Masjid Sultan, Sentosa and Istana are located about 15.7 km, 21.6 km, and 17.2 km, respectively from Singapore Changi if you are interested in checking them out.

  • Where are the least popular stopover locations for Kuala Lumpur to Seoul flights?

    Kuala Lumpur to Seoul flights that have stopovers will least frequently stop in Macau. Hanoi is the second least popular location for stopovers on flights from Kuala Lumpur to Seoul.

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

    Yes. In addition to deals on Kuala Lumpur to Seoul flights, Cheapflights offers holiday packages that include both flights and hotel.

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

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

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

    Yes. Cheapflights offers flight deals from Kuala Lumpur to Seoul 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 to Seoul?

    Currently, June is the cheapest month in which you can book a flight from Kuala Lumpur to Seoul (average of RM 206). Flying from Kuala Lumpur to Seoul in December is currently the most expensive (average of RM 357). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Kuala Lumpur to Seoul

See prices for flight routes from nearby airports that may be better suited for you.
Kota Kinabalu to Incheon Intl flights
Penang to Incheon Intl flights
Senai to Incheon Intl flights
Senai to Busan flights

Top 10 airlines flying from Kuala Lumpur to Seoul

Discover the top 10 airlines that operate flights from Kuala Lumpur to Seoul. 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 407,431 searches. Data last updated 22 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapestRM 570AverageRM 1,830FlexibilityNo cancel feeOn-time67%
Search Air China flights
China SouthernCheapestRM 676AverageRM 1,778FlexibilityNo cancel feeOn-time69%
Search China Southern flights
ScootCheapestRM 701AverageRM 1,112FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
AirAsia XCheapestRM 729AverageRM 1,040FlexibilityNo cancel feeOn-time66%
Search AirAsia X flights
Air MacauCheapestRM 741AverageRM 940FlexibilityNo cancel feeOn-time56%
Search Air Macau flights
Batik AirCheapestRM 765AverageRM 1,135FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
XiamenAirCheapestRM 868AverageRM 1,203FlexibilityNo cancel feeOn-time49%
Search XiamenAir flights
Royal Brunei AirlinesCheapestRM 1,033AverageRM 1,235FlexibilityNo cancel feeOn-time84%
Search Royal Brunei Airlines flights
Cebu PacificCheapestRM 1,047AverageRM 1,417FlexibilityNo cancel feeOn-time64%
Search Cebu Pacific flights
Vietnam AirlinesCheapestRM 1,084AverageRM 1,241FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Kuala Lumpur to Seoul?

Cheapflights helps you search for flights from Kuala Lumpur to Seoul via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Kuala Lumpur to Seoul?

Millions of users choose and trust Cheapflights to book the best flight deals from Kuala Lumpur to Seoul for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Kuala Lumpur to Seoul with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Kuala Lumpur to Seoul, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Kuala Lumpur to Seoul become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Seoul from Kuala Lumpur today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.