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RM 635+ Cheap flights to Seoul

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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
— SEL
15 Aug — 22 Aug1
1 adult
1 adult, Economy, 0 bags

Flights to Seoul in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Seoul
Explore the most affordable flight options available to Seoul. Find the lowest fares based on data from user searches, with prices last updated on 16 July 2026.

Wed 19/812:20
KUL
-
ICN
1 stop29h 55m
Philippine Airlines
Thu 10/920:30
ICN
-
KUL
1 stop29h 45m
Philippine Airlines
Deal found 14/7RM 1,140
Fri 31/712:20
KUL
-
ICN
1 stop29h 55m
Philippine Airlines
Fri 7/820:30
ICN
-
KUL
1 stop15h 40m
Philippine Airlines
Deal found 14/7RM 1,145
Fri 17/712:20
KUL
-
ICN
1 stop29h 55m
Philippine Airlines
Sun 19/707:20
ICN
-
KUL
1 stop28h 50m
Philippine Airlines
Deal found 14/7RM 1,149
Sat 8/809:35
KUL
-
ICN
1 stop23h 10m
Multiple Airlines
Sat 22/811:45
ICN
-
KUL
1 stop16h 20m
Multiple Airlines
Deal found 14/7RM 1,153
Wed 29/712:20
KUL
-
ICN
1 stop16h 40m
Philippine Airlines
Sat 1/820:30
ICN
-
KUL
1 stop29h 45m
Philippine Airlines
Deal found 14/7RM 1,157
Fri 31/712:20
KUL
-
ICN
1 stop29h 55m
Philippine Airlines
Sun 2/820:30
ICN
-
KUL
1 stop15h 40m
Philippine Airlines
Deal found 13/7RM 1,161
Thu 1/1012:20
KUL
-
ICN
1 stop29h 55m
Philippine Airlines
Mon 30/1107:30
ICN
-
KUL
1 stop18h 50m
Philippine Airlines
Deal found 11/7RM 1,165
Mon 3/812:20
KUL
-
ICN
1 stop29h 55m
Philippine Airlines
Tue 18/807:20
ICN
-
KUL
1 stop28h 50m
Philippine Airlines
Deal found 11/7RM 1,169
Sun 19/712:20
KUL
-
ICN
1 stop29h 55m
Philippine Airlines
Sun 2/807:20
ICN
-
KUL
1 stop18h 55m
Philippine Airlines
Deal found 15/7RM 1,173
Mon 17/802:15
KUL
-
ICN
1 stop16h 00m
Philippine Airlines
Sun 27/907:20
ICN
-
KUL
1 stop28h 50m
Philippine Airlines
Deal found 12/7RM 1,177
Sat 12/902:15
KUL
-
ICN
1 stop16h 00m
Philippine Airlines
Thu 17/920:30
ICN
-
KUL
1 stop29h 45m
Philippine Airlines
Deal found 13/7RM 1,181
Fri 17/712:20
KUL
-
ICN
1 stop29h 55m
Philippine Airlines
Thu 23/707:20
ICN
-
KUL
1 stop28h 50m
Philippine Airlines
Deal found 13/7RM 1,185

Find flight deals to Seoul

Find the latest flights to Seoul in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 407,431 searches and data was last updated on 16 July 2026.

Return from

RM 1,140

One-way from

RM 631

Popular in

December

Cheapest in

March

Average price

RM 1,250
Philippine Airlines
  • Philippine Airlines
  • 19/8-10/9
  • 2 total stops
  • 59h 40m total
  • Kuala Lumpur to Seoul
Search Deals
Scoot
  • Scoot
  • 8/8
  • 1 total stop
  • 10h 00m total
  • Kuala Lumpur to Seoul
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (RM 32 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (RM 31 potential savings vs. average return price).
Search Deals
Average for return flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Seoul that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 407,431 searches and data was last updated on 16 July 2026.
Use the filters below to find and compare flights to Seoul that are best for you.

Fly from

Route

Departure

Return

Price

Cheapest return flight
Fastest return journey

Kuala LumpurIncheon

KUL - ICN

KULICN

Kuala Lumpur Intl

Thu 30/7

23:30-07:00

Nonstop6h 30m

Incheon Intl

Thu 6/8

08:15-13:45

Nonstop6h 30m

RM 1,312

Kuala LumpurIncheon

KUL - ICN

KULICN

Kuala Lumpur Intl

Thu 8/10

12:20-19:15

1 stop29h 55m

Incheon Intl

Sat 13/2

20:30-10:45

1 stop15h 15m

RM 1,527

Kuala LumpurIncheon

SZB - ICN

SZBICN

Kuala Lumpur Subang

Fri 4/9

13:00-01:40

1 stop11h 40m

Incheon Intl

Thu 10/9

02:35-12:00

1 stop10h 25m

RM 1,564

Kuala LumpurIncheon

SZB - ICN

SZBICN

Kuala Lumpur Subang

Mon 19/10

13:00-01:40

1 stop11h 40m

Incheon Intl

Wed 28/10

21:50-12:00

1 stop15h 10m

RM 1,572

Kuala LumpurIncheon

SZB - ICN

SZBICN

Kuala Lumpur Subang

Wed 14/10

13:00-01:40

1 stop11h 40m

Incheon Intl

Thu 22/10

12:45-12:00

1 stop24h 15m

RM 1,621

Kuala LumpurIncheon

SZB - ICN

SZBICN

Kuala Lumpur Subang

Mon 26/10

13:00-01:35

1 stop11h 35m

Incheon Intl

Thu 5/11

15:45-12:00

1 stop21h 15m

RM 1,670

Kuala LumpurIncheon

KUL - ICN

KULICN

Kuala Lumpur Intl

Wed 21/10

15:40-10:55

2 stops18h 15m

Incheon Intl

Tue 27/10

06:50-03:05

3 stops21h 15m

RM 1,674

Kuala LumpurIncheon

KUL - ICN

KULICN

Kuala Lumpur Intl

Sat 3/10

19:25-16:25

1 stop20h 00m

Incheon Intl

Mon 19/10

10:35-19:00

2 stops33h 25m

RM 1,739

Kuala LumpurIncheon

KUL - ICN

KULICN

Kuala Lumpur Intl

Tue 22/12

03:30-20:55

1 stop16h 25m

Incheon Intl

Thu 31/12

22:05-02:30

1 stop29h 25m

RM 1,760

Kuala LumpurIncheon

KUL - ICN

KULICN

Kuala Lumpur Intl

Tue 8/9

19:25-06:40

1 stop10h 15m

Incheon Intl

Sun 20/9

00:30-18:25

2 stops18h 55m

RM 1,764

Flights are sorted by cheapest return flights first.

Deals found on 12/7

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul 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 to Seoul

How long is the flight to Seoul?

On average, a flight from Kuala Lumpur to Seoul takes 9 hours 50 minutes. Flights to Seoul from other popular cities in Malaysia will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Seoul

The most flights from Kuala Lumpur to Seoul are scheduled on a Monday (10 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (8 on average).

What are the most popular airlines that fly to Seoul?

The most popular airlines flying from Kuala Lumpur to Seoul are AirAsia X, Batik Air and Vietnam Airlines.

AirAsia X
AirAsia X
From RM 768
Batik Air
Batik Air
From RM 700
Vietnam Airlines
Vietnam Airlines
From RM 829
Korean Air
Korean Air
From RM 1,840

What are the cheapest airlines that fly to Seoul?

The cheapest airlines flying from Kuala Lumpur to Seoul are China Eastern, China Southern and VietJet Air.

Rainfall in Seoul by month

Plan your trip to Seoul by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seoul ranges from 27.0 - 253.0 mm per month. July is typically the wettest month, when rainfall can reach 253.0 mm. December is typically the driest time to visit Seoul when rainfall is around 27.0 mm.

Temperature in Seoul by month

Plan your trip to Seoul by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

When is the best time to book a flight to Seoul?

Booking 32 days in advance of your planned departure date is, on average, the best time to get cheap flights to Seoul. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 16 July 2026.
Check out reviews from past customers who have flown Korean Air,Vietnam Airlines, andMalaysia Airlines to South Korea to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,221 reviews
Check prices

Overall

8.4

Food

8.1

Boarding

8.5

Crew

8.7

Comfort

8.3

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
1,221 reviews
Korean Air
8.4
Very Good
1,221 reviews
Check prices

Overall

8.4

Food

8.1

Boarding

8.5

Crew

8.7

Comfort

8.3

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
7.7
Good
280 reviews
Korean Air
8.4
Very Good
1,221 reviews
Check prices

Overall

8.4

Food

8.1

Boarding

8.5

Crew

8.7

Comfort

8.3

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
313 reviews
Korean Air
8.4
Very Good
1,221 reviews
Check prices

Overall

8.4

Food

8.1

Boarding

8.5

Crew

8.7

Comfort

8.3

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
47 reviews
Korean Air
8.4
Very Good
1,221 reviews
Check prices

Overall

8.4

Food

8.1

Boarding

8.5

Crew

8.7

Comfort

8.3

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
5.9
Fair
83 reviews
Korean Air
8.4
Very Good
1,221 reviews
Check prices

Overall

8.4

Food

8.1

Boarding

8.5

Crew

8.7

Comfort

8.3

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.

FAQs about flying to Seoul

  • Can I find cheaper flights to Seoul if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Seoul on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Seoul?

    Based on reviews from Cheapflights users, AirAsia is rated the highest out of the airlines that fly to Seoul.

  • What is the cheapest airport to fly to in Seoul?

    Seoul Gimpo Intl is currently the cheapest airport to fly to in Seoul. One-way flights to Seoul Gimpo Intl typically cost RM 148, while return flights cost around RM 420.

  • How much is a return flight to Seoul?

    A return flight to Seoul will typically cost around RM 877, however they can be found for as little as RM 420.

  • Where does the fastest flight to Seoul depart from?

    For those looking to save time traveling to Seoul, Kota Kinabalu offers the quickest one-way flight (5 hours 15 minutes).

  • Does Incheon Intl have rental cars?

    Yes. Those touching down at Incheon Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Incheon Intl?

    Yes. Incheon Intl has hotels nearby for those requiring accommodations. Darakhyu Incheon Airport Terminal 2 Capsule Hotel by Walkerhill is the closest property to Incheon Intl (0.0 km away from Incheon Intl).

See more FAQs

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