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Cheap flights from Indonesia to South Korea from Rp 1,897,601

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 25/7. Fares are subject to change and may not be available on all flights or dates of travel.
DPS — ICN
11 Jul — 18 Jul1
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 11 June 2026.

Sun 12/721.50
CGK
-
ICN
Nonstop7h 15m
T'way Air
Sun 19/715.10
ICN
-
CGK
Nonstop7h 00m
T'way Air
Deal found 10/6Rp 4,385,965
Wed 8/721.50
CGK
-
ICN
Nonstop7h 15m
T'way Air
Wed 15/715.10
ICN
-
CGK
Nonstop7h 00m
T'way Air
Deal found 7/6Rp 4,403,867
Sun 5/721.50
CGK
-
ICN
Nonstop7h 15m
T'way Air
Sat 11/715.10
ICN
-
CGK
Nonstop7h 00m
T'way Air
Deal found 5/6Rp 4,421,768
Sun 12/721.50
CGK
-
ICN
Nonstop7h 15m
T'way Air
Sat 18/715.10
ICN
-
CGK
Nonstop7h 00m
T'way Air
Deal found 6/6Rp 4,511,278
Wed 8/721.50
CGK
-
ICN
Nonstop7h 15m
T'way Air
Sun 12/715.10
ICN
-
CGK
Nonstop7h 00m
T'way Air
Deal found 8/6Rp 4,600,788
Sun 5/721.50
CGK
-
ICN
Nonstop7h 15m
T'way Air
Mon 13/715.10
ICN
-
CGK
Nonstop7h 00m
T'way Air
Deal found 5/6Rp 4,636,592
Fri 17/721.50
CGK
-
ICN
Nonstop7h 15m
T'way Air
Sat 18/715.10
ICN
-
CGK
Nonstop7h 00m
T'way Air
Deal found 8/6Rp 4,654,494
Fri 10/721.50
CGK
-
ICN
Nonstop7h 15m
T'way Air
Sat 18/715.10
ICN
-
CGK
Nonstop7h 00m
T'way Air
Deal found 8/6Rp 4,690,297
Mon 20/721.50
CGK
-
ICN
Nonstop7h 15m
Multiple Airlines
Mon 24/811.00
ICN
-
CGK
1 stop12h 25m
Multiple Airlines
Deal found 6/6Rp 4,744,003
Mon 6/721.50
CGK
-
ICN
Nonstop7h 15m
T'way Air
Sun 12/715.10
ICN
-
CGK
Nonstop7h 00m
T'way Air
Deal found 9/6Rp 4,761,905
Sun 28/621.50
CGK
-
ICN
Nonstop7h 15m
T'way Air
Mon 6/715.10
ICN
-
CGK
Nonstop7h 00m
T'way Air
Deal found 7/6Rp 4,887,218
Mon 6/721.50
CGK
-
ICN
Nonstop7h 15m
T'way Air
Wed 8/715.10
ICN
-
CGK
Nonstop7h 00m
T'way Air
Deal found 8/6Rp 4,958,826

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 11 June 2026.

Round-trip from

Rp 4,385,965

One-way from

Rp 1,897,601

Popular in

August

Cheapest in

November

Average price

Rp 8,073,756

Good round-trip deal

Rp 5,561,224 or less

Good one-way deal

Rp 2,847,297 or less
T'way Air
  • T'way Air
  • 12/7-19/7
  • Nonstop
  • 14h 15m total
  • Indonesia to South Korea
Search Deals
Scoot
  • Scoot
  • 25/7
  • 1 total stop
  • 31h 10m total
  • Indonesia to South Korea
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (Rp 19,869,616,128 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (Rp 4,399,306,240 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 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 11 June 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
Fastest return journey

JakartaIncheon

CGK - ICN

CGKICN

Jakarta Soekarno-Hatta Intl

Fri 3/7

21.50-07.05

Nonstop7h 15m

Incheon Intl

Wed 15/7

15.10-20.10

Nonstop7h 00m

Rp 5,048,335

JakartaIncheon

CGK - ICN

CGKICN

Jakarta Soekarno-Hatta Intl

Sun 23/8

21.50-07.05

Nonstop7h 15m

Incheon Intl

Mon 31/8

15.10-20.10

Nonstop7h 00m

Rp 5,513,784

JakartaIncheon

CGK - ICN

CGKICN

Jakarta Soekarno-Hatta Intl

Mon 20/7

21.50-07.05

Nonstop7h 15m

Incheon Intl

Sun 26/7

15.10-20.10

Nonstop7h 00m

Rp 5,585,392

JakartaIncheon

CGK - ICN

CGKICN

Jakarta Soekarno-Hatta Intl

Mon 24/8

21.50-07.05

Nonstop7h 15m

Incheon Intl

Mon 14/9

15.10-20.10

Nonstop7h 00m

Rp 6,194,056

JakartaIncheon

CGK - ICN

CGKICN

Jakarta Soekarno-Hatta Intl

Wed 5/8

21.50-07.05

Nonstop7h 15m

Incheon Intl

Wed 12/8

15.10-20.10

Nonstop7h 00m

Rp 6,194,056

JakartaIncheon

CGK - ICN

CGKICN

Jakarta Soekarno-Hatta Intl

Wed 8/7

02.15-11.30

Nonstop7h 15m

Incheon Intl

Fri 17/7

19.40-00.45

Nonstop7h 05m

Rp 6,623,702

JakartaIncheon

CGK - ICN

CGKICN

Jakarta Soekarno-Hatta Intl

Sun 21/6

02.15-11.30

Nonstop7h 15m

Incheon Intl

Sat 27/6

19.40-00.45

Nonstop7h 05m

Rp 6,713,212

JakartaBusan

CGK - PUS

CGKPUS

Jakarta Soekarno-Hatta Intl

Fri 10/7

01.30-07.05

1 stop27h 35m

Busan Gimhae

Sat 18/7

11.00-00.40

1 stop15h 40m

Rp 6,892,230

SurabayaIncheon

SUB - ICN

SUBICN

Surabaya Juanda

Thu 3/9

08.00-15.25

1 stop29h 25m

Incheon Intl

Wed 9/9

09.40-22.00

1 stop14h 20m

Rp 6,910,132

SurabayaIncheon

SUB - ICN

SUBICN

Surabaya Juanda

Thu 23/7

14.40-18.55

1 stop26h 15m

Incheon Intl

Wed 29/7

09.40-22.00

1 stop14h 20m

Rp 7,053,348

Flights are sorted by cheapest return flights first.

Deals found on 7/6

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, May is the cheapest month in which you can book a flight from Indonesia to South Korea (average of Rp 1,718,582). Flying from Indonesia to South Korea in October is currently the most expensive (average of Rp 21,410,670). 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 11 June 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 11 June 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 12% of weekly flights between Indonesia and South Korea have experienced delays in the past year, with the average delay time being 106 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?

Sunday 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, Air Busan 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 Indonesia to South Korea?

To ensure you get the cheapest price possible for a flight from Indonesia to South Korea, you should look to book at least 83 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.

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 11 June 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
1,218 reviews
Check prices

Crew

8.7

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Overall

8.4

Food

8.1

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
1,218 reviews
Korean Air
8.4
Very Good
1,218 reviews
Check prices

Crew

8.7

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Overall

8.4

Food

8.1

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
1,539 reviews
Korean Air
8.4
Very Good
1,218 reviews
Check prices

Crew

8.7

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Overall

8.4

Food

8.1

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
540 reviews
Korean Air
8.4
Very Good
1,218 reviews
Check prices

Crew

8.7

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Overall

8.4

Food

8.1

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
999 reviews
Korean Air
8.4
Very Good
1,218 reviews
Check prices

Crew

8.7

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Overall

8.4

Food

8.1

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?

    T'way Air, Vietnam Airlines, and China Southern can get you from Indonesia to South Korea in just under 7h 15m. Your travel time can differ by up to 22h 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 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 1,790,369. T'way Air flights start at Rp 1,832,796 while deals on VietJet Air start at Rp 2,485,320 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, May is the cheapest month in which you can book a flight from Indonesia to South Korea (average of Rp 1,718,582). Flying from Indonesia to South Korea in October is currently the most expensive (average of Rp 21,410,670). 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 Indonesia to South Korea

See prices for flight routes from nearby airports that may be better suited for you.
Narita to Denpasar flights
Haneda to Denpasar flights
Hong Kong to Denpasar 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 11 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Vietnam AirlinesCheapestRp 2,251,880AverageRp 6,622,270FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
China SouthernCheapestRp 2,269,602AverageRp 6,889,546FlexibilityNo cancel feeOn-time69%
Search China Southern flights
ScootCheapestRp 2,765,306AverageRp 5,616,542FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
T'way AirCheapestRp 2,811,493AverageRp 5,077,694FlexibilityNo cancel feeOn-time88%
Search T'way Air flights
Royal Brunei AirlinesCheapestRp 2,948,084AverageRp 3,028,464FlexibilityNo cancel feeOn-time84%
Search Royal Brunei Airlines flights
XiamenAirCheapestRp 3,938,418AverageRp 5,650,197FlexibilityNo cancel feeOn-time49%
Search XiamenAir flights
Philippine AirlinesCheapestRp 4,029,001AverageRp 5,376,477FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Jeju AirCheapestRp 4,298,962AverageRp 7,295,918FlexibilityNo cancel feeOn-timeN/A
Search Jeju Air flights
Cathay PacificCheapestRp 5,710,168AverageRp 7,105,263FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Batik AirCheapestRp 5,748,836AverageRp 6,894,737FlexibilityNo cancel feeOn-timeN/A
Search Batik Air 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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