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Cheap flights from Indonesia to South Korea from Rp 1,911,263

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 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
DPS — ICN
10 May — 17 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Indonesia to South Korea

Enter your travel dates to find the best prices.

Cheapest flights from Indonesia to South Korea
Explore the most affordable flight options available from Indonesia to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 April 2026.

Sun 4/1017.40
DPS
-
ICN
1 stop12h 20m
Multiple Airlines
Fri 16/1008.15
ICN
-
DPS
1 stop13h 55m
Multiple Airlines
Deal found 6/4Rp 3,395,904
Sun 15/1107.10
DPS
-
ICN
1 stop22h 10m
Multiple Airlines
Sun 22/1107.35
ICN
-
DPS
1 stop14h 50m
Multiple Airlines
Deal found 8/4Rp 3,651,877
Tue 13/1013.35
DPS
-
ICN
1 stop27h 20m
AirAsia X
Mon 19/1019.10
ICN
-
DPS
1 stop18h 10m
AirAsia X
Deal found 7/4Rp 3,668,942
Sun 10/516.00
KNO
-
ICN
1 stop15h 45m
Multiple Airlines
Thu 14/508.15
ICN
-
KNO
1 stop11h 10m
Multiple Airlines
Deal found 7/4Rp 3,941,980
Mon 17/817.50
KNO
-
ICN
1 stop11h 10m
Multiple Airlines
Sat 22/808.15
ICN
-
KNO
1 stop11h 10m
Multiple Airlines
Deal found 7/4Rp 4,180,888
Mon 17/817.50
KNO
-
ICN
1 stop11h 10m
Multiple Airlines
Sun 23/808.15
ICN
-
KNO
1 stop11h 10m
Multiple Airlines
Deal found 7/4Rp 4,197,952
Wed 29/423.20
BTH
-
ICN
Nonstop6h 45m
Jeju Air
Wed 6/517.45
ICN
-
BTH
Nonstop6h 20m
Jeju Air
Deal found 8/4Rp 4,522,184
Thu 15/1017.50
KNO
-
ICN
1 stop11h 10m
Multiple Airlines
Tue 20/1008.15
ICN
-
KNO
1 stop11h 10m
Multiple Airlines
Deal found 7/4Rp 4,573,379
Sat 25/718.55
CGK
-
ICN
1 stop10h 05m
Multiple Airlines
Wed 5/823.00
ICN
-
CGK
2 stops16h 30m
Multiple Airlines
Deal found 9/4Rp 4,607,508
Thu 4/614.30
DPS
-
ICN
1 stop15h 30m
Multiple Airlines
Mon 8/611.00
ICN
-
DPS
1 stop24h 15m
Multiple Airlines
Deal found 5/4Rp 4,607,508
Wed 3/608.35
CGK
-
ICN
1 stop20h 25m
Multiple Airlines
Mon 15/611.00
ICN
-
CGK
1 stop10h 15m
Multiple Airlines
Deal found 5/4Rp 4,624,574
Thu 4/617.45
CGK
-
ICN
1 stop14h 50m
Multiple Airlines
Wed 17/611.30
ICN
-
CGK
1 stop9h 45m
Multiple Airlines
Deal found 7/4Rp 4,641,638

Find flight deals from Indonesia to South Korea

Keep the following information in mind while searching for Indonesia to South Korea flight deals. Data was last updated 10 April 2026.

Round-trip from

Rp 3,395,904

One-way from

Rp 1,911,263

Popular in

August

Cheapest in

May

Average price

Rp 8,156,996

Good round-trip deal

Rp 8,412,969 or less

Good one-way deal

Rp 1,984,812 or less
4/10-16/10
  • 4/10-16/10
  • 2 total stops
  • 26h 15m total
  • Indonesia to South Korea
Search Deals
12/7
  • 12/7
  • 1 total stop
  • 11h 55m total
  • Indonesia to South Korea
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (Rp 20,213,764,096 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (Rp 3,921,287,936 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Indonesia to South Korea.
Search Deals
Price to beat on a one-way flight from Indonesia to South Korea.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Indonesia to South Korea 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 22,532 searches. Data last updated 10 April 2026.
Use the filters below to find and compare flights from Indonesia to South Korea that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MedanIncheon

KNO - ICN

KNOICN

Medan Kuala Namu Intl

Mon 17/8

17.50-07.00

1 stop11h 10m

Incheon Intl

Sun 23/8

08.15-17.25

1 stop11h 10m

Rp 4,197,952

MedanIncheon

KNO - ICN

KNOICN

Medan Kuala Namu Intl

Mon 17/8

16.00-07.00

2 stops13h 00m

Incheon Intl

Sat 22/8

08.15-17.25

1 stop11h 10m

Rp 5,494,880

DenpasarIncheon

DPS - ICN

DPSICN

Denpasar Bali Ngurah Rai

Mon 31/8

14.00-19.25

1 stop28h 25m

Incheon Intl

Fri 4/9

11.40-13.05

1 stop26h 25m

Rp 5,870,307

BatamIncheon

BTH - ICN

BTHICN

Batam Hang Nadim

Wed 29/4

23.20-08.05

Nonstop6h 45m

Incheon Intl

Wed 6/5

11.30-08.15

2 stops22h 45m

Rp 5,938,566

MedanIncheon

KNO - ICN

KNOICN

Medan Kuala Namu Intl

Fri 1/5

16.00-21.45

2 stops27h 45m

Incheon Intl

Wed 13/5

11.30-15.15

1 stop29h 45m

Rp 5,989,761

MedanIncheon

KNO - ICN

KNOICN

Medan Kuala Namu Intl

Sun 16/8

17.00-07.00

2 stops36h 00m

Incheon Intl

Sat 22/8

08.15-17.25

1 stop11h 10m

Rp 5,989,761

MedanIncheon

KNO - ICN

KNOICN

Medan Kuala Namu Intl

Fri 1/5

15.45-21.15

1 stop27h 30m

Incheon Intl

Wed 13/5

08.15-17.25

1 stop11h 10m

Rp 6,279,864

JakartaSeoul

CGK - GMP

CGKGMP

Jakarta Soekarno-Hatta Intl

Wed 9/9

01.45-13.05

1 stop33h 20m

Seoul Gimpo Intl

Sun 13/9

14.25-00.15

1 stop11h 50m

Rp 6,399,318

JakartaIncheon

CGK - ICN

CGKICN

Jakarta Soekarno-Hatta Intl

Thu 23/4

04.15-21.15

1 stop15h 00m

Incheon Intl

Wed 6/5

00.10-11.20

1 stop13h 10m

Rp 6,416,382

SurabayaIncheon

SUB - ICN

SUBICN

Surabaya Juanda

Tue 8/9

18.20-07.10

1 stop10h 50m

Incheon Intl

Fri 11/9

00.10-09.10

1 stop11h 00m

Rp 6,518,772

Flights are sorted by cheapest return flights first.

Deals found on 5/4

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

Have a flexible travel schedule? Discover the best time to fly to South Korea from Indonesia 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 Indonesia to South Korea

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

Currently, January is the cheapest month in which you can book a flight from Indonesia to South Korea (average of Rp 2,457,338). Flying from Indonesia to South Korea in April is currently the most expensive (average of Rp 5,699,658). 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 ID to KR?

Find hourly flight availability from Indonesia to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 April 2026.

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

Weekly flight availability from Indonesia to South Korea

Explore weekly flight availability from Indonesia to South Korea. 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 10 April 2026.

The most flights from ID0 to KR0 are scheduled on a Monday (9 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (9 on average).

How often are flights from Indonesia to South Korea delayed?

About 13% of weekly flights between Indonesia and South Korea have experienced delays in the past year, with the average delay time being 108 minutes.

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

Historically, flights departing in the morning 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?

Tuesday 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 Indonesia to South Korea flights?

Over the past year, Korean Air have had the lowest number of delays on this route, with just 7% of flights being delayed.

Reviews of airlines servicing South Korea

Get insights into the airlines that provide service to South Korea. 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 South Korea. Reviews last updated 10 April 2026.
Get a feel of what it's like to fly with Korean Air,Singapore Airlines, andAsiana Airlines from Indonesia to South Korea 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
1,205 reviews
Check prices

Crew

8.7

Comfort

8.3

Boarding

8.5

Overall

8.4

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
1,205 reviews
Korean Air
8.4
Very Good
1,205 reviews
Check prices

Crew

8.7

Comfort

8.3

Boarding

8.5

Overall

8.4

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.
Singapore Airlines
8.2
Very Good
1,491 reviews
Korean Air
8.4
Very Good
1,205 reviews
Check prices

Crew

8.7

Comfort

8.3

Boarding

8.5

Overall

8.4

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.
Asiana Airlines
8.1
Very Good
515 reviews
Korean Air
8.4
Very Good
1,205 reviews
Check prices

Crew

8.7

Comfort

8.3

Boarding

8.5

Overall

8.4

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.
Cathay Pacific
7.6
Good
1,268 reviews
Korean Air
8.4
Very Good
1,205 reviews
Check prices

Crew

8.7

Comfort

8.3

Boarding

8.5

Overall

8.4

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.
Philippine Airlines
7.3
Good
985 reviews
Korean Air
8.4
Very Good
1,205 reviews
Check prices

Crew

8.7

Comfort

8.3

Boarding

8.5

Overall

8.4

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 Indonesia to South Korea. 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 Indonesia to South Korea?

    VietJet Air, Scoot, and Air China can get you from Indonesia to South Korea in just under 28h 25m. Your travel time can differ by up to 4h 55m. Airlines will cover a distance of 5266 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Indonesia to South Korea one-way?

    To fly one-way, consider booking your trip with Scoot, which is currently one of the cheapest options available, starting at Rp 1,803,242. VietJet Air flights start at Rp 1,953,925 while deals on Jeju Air start at Rp 2,414,164 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Indonesia to South Korea (average of Rp 2,457,338). Flying from Indonesia to South Korea in April is currently the most expensive (average of Rp 5,699,658). 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

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Alternative routes for Indonesia to South Korea

See prices for flight routes from nearby airports that may be better suited for you.
Hong Kong to Denpasar flights
Narita to Denpasar flights
Haneda to Denpasar flights
Denpasar to Haneda flights

Top 10 airlines flying from Indonesia to South Korea

Discover the top 10 airlines that operate flights from Indonesia to South Korea. 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 22,532 searches. Data last updated 10 April 2026.
AirlineCheapestAverageFlexibilityOn-time
VietJet AirCheapestRp 950,683AverageRp 4,521,502FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Vietnam AirlinesCheapestRp 2,146,587AverageRp 6,231,400FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
China SouthernCheapestRp 2,163,481AverageRp 4,305,461FlexibilityNo cancel feeOn-time69%
Search China Southern flights
ScootCheapestRp 2,636,007AverageRp 5,701,365FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Royal Brunei AirlinesCheapestRp 2,810,239AverageRp 2,886,860FlexibilityNo cancel feeOn-time84%
Search Royal Brunei Airlines flights
XiamenAirCheapestRp 3,780,888AverageRp 5,311,434FlexibilityNo cancel feeOn-time49%
Search XiamenAir flights
Philippine AirlinesCheapestRp 3,840,614AverageRp 5,125,086FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Jeju AirCheapestRp 4,097,952AverageRp 6,954,778FlexibilityNo cancel feeOn-timeN/A
Search Jeju Air flights
Batik AirCheapestRp 4,943,856AverageRp 6,572,355FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Cathay PacificCheapestRp 5,427,816AverageRp 6,428,242FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific 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 Indonesia to South Korea?

Cheapflights makes it easy to find Indonesia to South Korea flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Indonesia to South Korea?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Indonesia to South Korea for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Indonesia to South Korea with no change fees?

Certainly. Search results for flights to South Korea from Indonesia shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Indonesia to South Korea become cheaper?

Not ready to book yet? You can track prices for flights from Indonesia to South Korea on Cheapflights with our Price Alert feature and get notified when better prices are available.

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