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Cheap flights from Indonesia to Seoul from Rp 2,275,556

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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
DPS — SEL
9 Sep — 16 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Indonesia to Seoul

Enter your travel dates to find the best prices.

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

Mon 31/821.50 -
Nonstop7h 15m
Fri 4/914.50 -
Nonstop7h 20m
Deal found 9/8Rp 4,657,778
Fri 4/921.50 -
Nonstop7h 15m
Wed 9/914.50 -
Nonstop7h 20m
Deal found 10/8Rp 4,675,556
Sun 6/922.15 -
1 stop9h 30m
Mon 7/914.50 -
Nonstop7h 20m
Deal found 7/8Rp 4,693,334
Mon 10/821.50 -
Nonstop7h 15m
Sun 16/814.50 -
Nonstop7h 20m
Deal found 7/8Rp 4,711,111
Wed 12/821.50 -
Nonstop7h 15m
Fri 21/814.50 -
Nonstop7h 20m
Deal found 6/8Rp 4,764,444
Fri 28/821.50 -
Nonstop7h 15m
Mon 7/914.50 -
Nonstop7h 20m
Deal found 6/8Rp 4,782,222
Wed 2/921.50 -
Nonstop7h 15m
Mon 7/914.50 -
Nonstop7h 20m
Deal found 6/8Rp 4,800,000
Tue 1/913.30 -
1 stop27h 55m
Sun 6/914.50 -
Nonstop7h 20m
Deal found 6/8Rp 4,817,778
Mon 10/821.50 -
Nonstop7h 15m
Fri 14/814.50 -
Nonstop7h 20m
Deal found 9/8Rp 4,835,556
Fri 4/921.50 -
Nonstop7h 15m
Mon 7/914.50 -
Nonstop7h 20m
Deal found 6/8Rp 4,853,334
Mon 10/821.50 -
Nonstop7h 15m
Sat 15/814.50 -
Nonstop7h 20m
Deal found 6/8Rp 4,888,889
Wed 11/1114.00 -
1 stop28h 25m
Wed 18/1111.30 -
1 stop23h 40m
Deal found 6/8Rp 5,600,000

Find flight deals from Indonesia to Seoul

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

Round-trip from

Rp 4,657,778

One-way from

Rp 2,275,556

Popular in

January

Cheapest in

September

Average price

Rp 11,680,000

Good round-trip deal

Rp 5,872,356 or less

Good one-way deal

Rp 3,580,978 or less
T'way Air
  • T'way Air
  • 31/8-4/9
  • Nonstop
  • 14h 35m total
  • Indonesia to Seoul
Search Deals
Scoot
  • Scoot
  • 12/9
  • 1 total stop
  • 9h 30m total
  • Indonesia to Seoul
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (Rp 22,124,511,232 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (Rp 9,901,835,264 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Indonesia to Seoul (SEL).
Search Deals
Price to beat on a one-way flight from Indonesia to Seoul (SEL).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Indonesia 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 22,532 searches. Data last updated 10 August 2026.
Use the filters below to find and compare flights from Indonesia to Seoul 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

Fri 9/10

21.50-07.05

Nonstop7h 15m

Incheon Intl

Wed 21/10

14.50-20.10

Nonstop7h 20m

Rp 6,293,334

JakartaIncheon

CGK Jakarta Soekarno-Hatta Intl - ICN Incheon Intl

CGKICN

Jakarta Soekarno-Hatta Intl

Wed 18/11

14.40-06.30

1 stop13h 50m

Incheon Intl

Sun 22/11

10.35-13.50

1 stop29h 15m

Rp 6,400,000

SurabayaIncheon

SUB Surabaya Juanda - ICN Incheon Intl

SUBICN

Surabaya Juanda

Tue 12/1

16.30-09.50

1 stop15h 20m

Incheon Intl

Sun 17/1

23.15-15.40

1 stop18h 25m

Rp 6,595,556

SurabayaIncheon

SUB Surabaya Juanda - ICN Incheon Intl

SUBICN

Surabaya Juanda

Fri 18/9

19.50-21.45

2 stops23h 55m

Incheon Intl

Mon 28/9

11.00-09.50

1 stop24h 50m

Rp 6,631,111
Fastest return journey

JakartaIncheon

CGK Jakarta Soekarno-Hatta Intl - ICN Incheon Intl

CGKICN

Jakarta Soekarno-Hatta Intl

Sun 1/11

23.15-08.30

Nonstop7h 15m

Incheon Intl

Wed 25/11

10.35-15.40

Nonstop7h 05m

Rp 6,631,111

JakartaIncheon

CGK Jakarta Soekarno-Hatta Intl - ICN Incheon Intl

CGKICN

Jakarta Soekarno-Hatta Intl

Fri 4/9

21.30-07.00

Nonstop7h 30m

Incheon Intl

Mon 14/9

15.05-20.10

Nonstop7h 05m

Rp 6,631,111

DenpasarIncheon

DPS Denpasar Bali Ngurah Rai - ICN Incheon Intl

DPSICN

Denpasar Bali Ngurah Rai

Tue 17/11

16.05-16.25

1 stop23h 20m

Incheon Intl

Sat 21/11

17.55-15.00

1 stop22h 05m

Rp 6,897,778

SurabayaIncheon

SUB Surabaya Juanda - ICN Incheon Intl

SUBICN

Surabaya Juanda

Tue 5/1

16.30-09.50

1 stop15h 20m

Incheon Intl

Tue 12/1

23.15-15.40

1 stop18h 25m

Rp 6,933,334

SurabayaIncheon

SUB Surabaya Juanda - ICN Incheon Intl

SUBICN

Surabaya Juanda

Fri 18/9

10.00-21.15

1 stop33h 15m

Incheon Intl

Mon 28/9

11.00-17.20

1 stop32h 20m

Rp 7,128,889

DenpasarIncheon

DPS Denpasar Bali Ngurah Rai - ICN Incheon Intl

DPSICN

Denpasar Bali Ngurah Rai

Sat 3/10

14.00-19.25

1 stop28h 25m

Incheon Intl

Sat 10/10

21.15-12.55

1 stop16h 40m

Rp 7,235,556

Flights are sorted by cheapest return flights first.

Deals found on 9/8

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

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

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

Currently, July is the cheapest month in which you can book a flight from Indonesia to Seoul (average of Rp 6,720,000). Flying from Indonesia to Seoul in March is currently the most expensive (average of Rp 8,622,222). 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 SEL?

Find hourly flight availability from Indonesia 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 10 August 2026.

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

Weekly flight availability from Indonesia to Seoul

Explore weekly flight availability from Indonesia 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 10 August 2026.

The most flights from ID0 to SEL 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 far ahead should I book a flight from Indonesia to Seoul?

Booking 41 days in advance of your planned departure date is, on average, the best time to get cheap flights from Indonesia 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 10 August 2026.
Read reviews from past customers who have flown with Korean Air,Singapore Airlines, andGaruda Indonesia from Indonesia to Seoul. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,221 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Crew

8.7

Overall

8.4

Comfort

8.3

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

Entertainment

8.2

Boarding

8.5

Crew

8.7

Overall

8.4

Comfort

8.3

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
1,584 reviews
Korean Air
8.4
Very Good
1,221 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Crew

8.7

Overall

8.4

Comfort

8.3

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.
Garuda Indonesia
8.1
Very Good
94 reviews
Korean Air
8.4
Very Good
1,221 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Crew

8.7

Overall

8.4

Comfort

8.3

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

Entertainment

8.2

Boarding

8.5

Crew

8.7

Overall

8.4

Comfort

8.3

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 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 Indonesia to Seoul?

    Airlines like T'way Air, Singapore Airlines, and Scoot fly from Indonesia to Seoul in about 7h 15m. The time it takes to get you to your destination can typically vary by up to 16h 40m. Indonesia and Seoul are separated by a distance of 5259 km. Both multi-stop and direct flights can be found to your destination and back.

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

    The cheapet airlines for a one-way flight from Indonesia to Seoul are Vietnam Airlines (Rp 1,659,556), T'way Air (Rp 1,820,089), and VietJet Air (Rp 2,506,489).

  • What are the most popular routes from Indonesia to Seoul?

    The most popular route from Indonesia to Seoul is Jakarta Soekarno-Hatta Intl - Incheon Intl. You may also consider Denpasar Bali Ngurah Rai - Incheon Intl or Jakarta Soekarno-Hatta Intl - Seoul Gimpo Intl.

  • What are the most reliable airlines from Indonesia to Seoul?

    The top 3 most reliable airlines when flying from Indonesia to Seoul are Air France (97%), Delta (97%) and Korean Air (97%).

  • What are the cheapest flights from Indonesia to Seoul?

    While on average a flight from Indonesia to Seoul is generally Rp 18,173,066, our data shows the cheapest flight currently is Rp 5,875,556. When looking at the most popular route, (Jakarta Soekarno-Hatta Intl - Incheon Intl), you can expect to pay Rp 4,657,778 for that flight.

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

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

  • How can I find direct flights from Indonesia to Seoul?

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

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

    Yes. Cheapflights offers flight deals from Indonesia 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 Indonesia to Seoul?

    Currently, July is the cheapest month in which you can book a flight from Indonesia to Seoul (average of Rp 6,720,000). Flying from Indonesia to Seoul in March is currently the most expensive (average of Rp 8,622,222). 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 Seoul

See prices for flight routes from nearby airports that may be better suited for you.
Denpasar to Incheon Intl flights
Surabaya to Incheon Intl flights
Medan to Incheon Intl flights
Bandung to Incheon Intl flights

Top 10 airlines flying from Indonesia to Seoul

Discover the top 10 airlines that operate flights from Indonesia 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 22,532 searches. Data last updated 10 August 2026.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapestRp 2,253,867AverageRp 6,841,778FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Vietnam AirlinesCheapestRp 2,923,733AverageRp 4,299,911FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Royal Brunei AirlinesCheapestRp 2,927,644AverageRp 3,007,467FlexibilityNo cancel feeOn-time84%
Search Royal Brunei Airlines flights
T'way AirCheapestRp 3,578,844AverageRp 5,241,778FlexibilityNo cancel feeOn-time88%
Search T'way Air flights
Philippine AirlinesCheapestRp 4,001,067AverageRp 5,339,200FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
ScootCheapestRp 4,605,689AverageRp 5,679,644FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Jeju AirCheapestRp 4,866,311AverageRp 7,299,911FlexibilityNo cancel feeOn-timeN/A
Search Jeju Air flights
XiamenAirCheapestRp 4,871,289AverageRp 6,945,778FlexibilityNo cancel feeOn-time49%
Search XiamenAir flights
Singapore AirlinesCheapestRp 5,352,711AverageRp 9,714,311FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Garuda IndonesiaCheapestRp 5,727,111AverageRp 7,744,356FlexibilityNo cancel feeOn-time71%
Search Garuda Indonesia 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 Seoul?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Indonesia to Seoul. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

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

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

Need flexible booking options for your flight to Seoul from Indonesia? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Of course! You can now track prices for flights from Indonesia to Seoul and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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