Cheap flights from Jakarta, Indonesia to South Korea from Rp 2,516,276

JKT — ICN
12 Oct — 19 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Jakarta to South Korea

Enter your travel dates to find the best prices.

Cheapest flights from Jakarta to South Korea

Sat 19/921.50 -
Nonstop7h 15m
Mon 28/914.50 -
Nonstop7h 20m
Deal found 6/9Rp 4,891,782
Wed 7/1021.50 -
Nonstop7h 15m
Wed 14/1014.50 -
Nonstop7h 20m
Deal found 9/9Rp 4,962,168
Sun 1/1121.50 -
Nonstop7h 00m
Wed 25/1107.35 -
1 stop14h 45m
Deal found 11/9Rp 5,050,150
Wed 18/1121.50 -
Nonstop7h 00m
Wed 25/1107.35 -
1 stop14h 45m
Deal found 11/9Rp 5,067,746
Sat 19/920.00 -
1 stop11h 45m
Mon 28/911.00 -
1 stop25h 55m
Deal found 6/9Rp 5,102,938
Fri 2/1021.50 -
Nonstop7h 15m
Wed 7/1014.50 -
Nonstop7h 20m
Deal found 10/9Rp 5,120,535
Mon 21/921.50 -
Nonstop7h 15m
Wed 30/914.50 -
Nonstop7h 20m
Deal found 9/9Rp 5,138,132
Fri 9/1021.50 -
Nonstop7h 15m
Fri 16/1014.50 -
Nonstop7h 20m
Deal found 8/9Rp 5,155,728
Sat 19/921.50 -
Nonstop7h 15m
Mon 28/911.00 -
1 stop10h 15m
Deal found 6/9Rp 5,173,324
Sat 19/921.50 -
Nonstop7h 15m
Sat 26/914.50 -
Nonstop7h 20m
Deal found 8/9Rp 5,190,920
Fri 9/1021.50 -
Nonstop7h 15m
Sun 11/1014.50 -
Nonstop7h 20m
Deal found 8/9Rp 5,208,516
Tue 15/911.55 -
2 stops20h 55m
Sat 10/1010.00 -
1 stop29h 00m
Deal found 7/9Rp 5,982,756

Find flight deals from Jakarta to South Korea

Round-trip from

Rp 4,962,168

One-way from

Rp 2,516,276

Popular in

December

Cheapest in

May

Average price

Rp 6,669,013

Good round-trip deal

Rp 5,591,765 or less

Good one-way deal

Rp 3,748,724 or less
Trinity Airways
  • Trinity Airways
  • 7/10-14/10
  • Nonstop
  • 14h 35m total
  • Jakarta to South Korea
Trinity Airways
  • Trinity Airways
  • 19/9-31/12
  • Nonstop
  • 7h 15m total
  • Jakarta to South Korea
Highest demand for flights based on searches. 8% potential increase in price (Rp 10,888,689,664 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (Rp 2,772,633,088 potential savings vs. average return price).
Average for round-trip flights in September 2026
Price to beat on a round-trip flight from Jakarta (JKT) to South Korea.
Price to beat on a one-way flight from Jakarta (JKT) to South Korea.

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Jakarta to South Korea that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

JakartaIncheon

CGK Jakarta Soekarno-Hatta Intl - ICN Incheon Intl

CGKICN

Jakarta Soekarno-Hatta Intl

Sat 19/9

21.50-07.05

Nonstop7h 15m

Incheon Intl

Wed 31/12

00.00-22.00

Nonstop0h 00m

Rp 2,516,276

JakartaIncheon

CGK Jakarta Soekarno-Hatta Intl - ICN Incheon Intl

CGKICN

Jakarta Soekarno-Hatta Intl

Sun 18/10

21.50-07.05

Nonstop7h 15m

Incheon Intl

Wed 31/12

00.00-22.00

Nonstop0h 00m

Rp 2,797,818
Fastest return journey

JakartaIncheon

CGK Jakarta Soekarno-Hatta Intl - ICN Incheon Intl

CGKICN

Jakarta Soekarno-Hatta Intl

Fri 6/11

21.50-06.50

Nonstop7h 00m

Incheon Intl

Wed 31/12

00.00-22.00

Nonstop0h 00m

Rp 3,026,570

JakartaBusan

CGK Jakarta Soekarno-Hatta Intl - PUS Busan Gimhae

CGKPUS

Jakarta Soekarno-Hatta Intl

Mon 28/9

22.15-06.55

2 stops30h 40m

Busan Gimhae

Wed 31/12

00.00-22.00

Nonstop0h 00m

Rp 3,114,552

JakartaBusan

CGK Jakarta Soekarno-Hatta Intl - PUS Busan Gimhae

CGKPUS

Jakarta Soekarno-Hatta Intl

Tue 22/9

14.15-07.00

2 stops38h 45m

Busan Gimhae

Wed 31/12

00.00-22.00

Nonstop0h 00m

Rp 3,149,745

JakartaBusan

CGK Jakarta Soekarno-Hatta Intl - PUS Busan Gimhae

CGKPUS

Jakarta Soekarno-Hatta Intl

Mon 19/10

22.15-06.55

2 stops30h 40m

Busan Gimhae

Wed 31/12

00.00-22.00

Nonstop0h 00m

Rp 3,167,341

JakartaIncheon

CGK Jakarta Soekarno-Hatta Intl - ICN Incheon Intl

CGKICN

Jakarta Soekarno-Hatta Intl

Wed 23/9

02.15-11.25

Nonstop7h 10m

Incheon Intl

Wed 31/12

00.00-22.00

Nonstop0h 00m

Rp 3,255,323

JakartaBusan

CGK Jakarta Soekarno-Hatta Intl - PUS Busan Gimhae

CGKPUS

Jakarta Soekarno-Hatta Intl

Sun 18/10

11.55-06.55

2 stops41h 00m

Busan Gimhae

Wed 31/12

00.00-22.00

Nonstop0h 00m

Rp 3,272,919

JakartaBusan

CGK Jakarta Soekarno-Hatta Intl - PUS Busan Gimhae

CGKPUS

Jakarta Soekarno-Hatta Intl

Wed 7/10

22.15-06.55

2 stops30h 40m

Busan Gimhae

Wed 31/12

00.00-22.00

Nonstop0h 00m

Rp 3,290,516

JakartaIncheon

CGK Jakarta Soekarno-Hatta Intl - ICN Incheon Intl

CGKICN

Jakarta Soekarno-Hatta Intl

Thu 24/9

13.50-06.40

1 stop14h 50m

Incheon Intl

Wed 31/12

00.00-22.00

Nonstop0h 00m

Rp 3,448,883

Flights are sorted by cheapest return flights first.

Deals found on 9/9

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Jakarta to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from Jakarta with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Jakarta to South Korea

What is the cheapest month to book a flight from Jakarta to South Korea?

Currently, September is the cheapest month in which you can book a flight from Jakarta to South Korea (average of Rp 6,211,508). Flying from Jakarta to South Korea in March is currently the most expensive (average of Rp 8,463,840). 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 JKT to KR?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Jakarta to South Korea as you normally would.

Weekly flight availability from Jakarta to South Korea

The most flights from JKT to KR0 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 (9 on average).

How often are flights from Jakarta to South Korea delayed?

About 10% of weekly flights between Jakarta and South Korea have experienced delays in the past year, with the average delay time being 120 minutes.

What is the most punctual flight time for Jakarta to South Korea flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Jakarta to South Korea flights?

Over the past year, Korean Air have had the lowest number of delays on this route, with just 6% of flights being delayed.

How far ahead should I book a flight from Jakarta to South Korea?

Booking 14 days in advance of your planned departure date is, on average, the best time to get cheap flights from Jakarta to South Korea. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing South Korea

Read reviews from past customers who have flown with Singapore Airlines,Garuda Indonesia, andAsiana Airlines from Jakarta to South Korea. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.3

Crew

8.6

Entertainment

8.1

Overall

8.2

Food

7.8

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.

Boarding

8.3

Crew

8.6

Entertainment

8.1

Overall

8.2

Food

7.8

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.

Boarding

8.3

Crew

8.6

Entertainment

8.1

Overall

8.2

Food

7.8

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.

Boarding

8.3

Crew

8.6

Entertainment

8.1

Overall

8.2

Food

7.8

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.

Boarding

8.3

Crew

8.6

Entertainment

8.1

Overall

8.2

Food

7.8

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.

Related info for your journey

  • How long is the flight from Jakarta to South Korea?

    For as low as Rp 6,158,719, Trinity Airways can have you in South Korea from Jakarta in 7h 10m. Airlines will cover a distance of 5259 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Jakarta to South Korea?

  • What are the most reliable airlines from Jakarta to South Korea?

    No one likes to see their flight delayed. When booking a flight from Jakarta to South Korea consider choosing Delta(85%), Asiana Airlines(82%) or Korean Air(72%), as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Jakarta to South Korea?

    On average you can expect to pay Rp 6,048,566 for a flight from Jakarta to South Korea. The cheapest flight overall is Rp 2,539,680 while the most popular route, (Jakarta Soekarno-Hatta Intl - Incheon Intl) is currently priced at Rp 4,663,030.

  • Can I find deals for flights from Jakarta to South Korea that include hotel bookings?

    Yes. In addition to deals on Jakarta to South Korea flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Jakarta to South Korea?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Jakarta to South Korea.

  • Can I find deals for business class flights from Jakarta to South Korea?

    Yes. Cheapflights offers flight deals from Jakarta to South Korea 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 Jakarta to South Korea?

    Currently, September is the cheapest month in which you can book a flight from Jakarta to South Korea (average of Rp 6,211,508). Flying from Jakarta to South Korea in March is currently the most expensive (average of Rp 8,463,840). 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

Top 10 airlines flying from Jakarta to South Korea

AirlineCheapestAverageFlexibilityOn-time
Royal Brunei AirlinesCheapestRp 2,897,765AverageRp 2,976,773FlexibilityNo cancel feeOn-time84%
Search Royal Brunei Airlines flights
Vietnam AirlinesCheapestRp 3,071,969AverageRp 4,466,655FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
ScootCheapestRp 3,342,777AverageRp 5,596,956FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Trinity AirwaysCheapestRp 3,696,639AverageRp 5,191,272FlexibilityNo cancel feeOn-time88%
Search Trinity Airways flights
Philippine AirlinesCheapestRp 3,960,232AverageRp 5,284,709FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
XiamenAirCheapestRp 4,651,240AverageRp 6,779,166FlexibilityNo cancel feeOn-time49%
Search XiamenAir flights
Cathay PacificCheapestRp 5,612,704AverageRp 7,336,794FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Garuda IndonesiaCheapestRp 5,641,034AverageRp 7,524,547FlexibilityNo cancel feeOn-time71%
Search Garuda Indonesia flights
Singapore AirlinesCheapestRp 5,841,281AverageRp 7,616,400FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Asiana AirlinesCheapestRp 6,203,942AverageRp 8,629,949FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights

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