Find flights
Airlines

Rp 1,933,792+ Cheap flights to South Korea

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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
— ICN
16 Oct — 23 Oct1
1 adult
1 adult, Economy

Flights to South Korea in 2025

Find the latest flights to South Korea in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 22,532 searches and data was last updated on 16 September 2025.

Return from

Rp 4,260,898

One-way from

Rp 1,933,792

Popular in

August

Cheapest in

November

Average price

Rp 8,046,542

Good round-trip deal

Rp 9,463,291 or less

Good one-way deal

Rp 11,603,900 or less
18/11-25/11
  • 18/11-25/11
  • 2 total stops
  • 45h 25m total
  • Denpasar to Seoul
Search Deals
Scoot
  • Scoot
  • 10/2
  • 1 total stop
  • 19h 10m total
  • Denpasar to South Korea
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (Rp 22,023,532,544 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (Rp 3,995,100,416 potential savings vs. average return price).
Search Deals
Average for return flights in September 2025
Search Deals
Price to beat on a round-trip flight from Denpasar Bali Ngurah Rai to South Korea.
Search Deals
Price to beat on a one-way flight from Denpasar Bali Ngurah Rai to South Korea.
Search Deals

Find flights to South Korea

Browse one-way and return flights deals to South Korea on Cheapflights. Flight deals are based on user searches and were last updated on 16 September 2025
Explore South Korea
Flights to Seoul
Flights to Busan

Find flight deals to South Korea

Cheapest flights to South Korea
Explore the most affordable flight options available to South Korea. Find the lowest fares based on data from user searches, with prices last updated on 16 September 2025.

Tue 18/1114.05DPS - ICN
1 stop28h 20mMultiple Airlines
Tue 25/1107.35ICN - DPS
1 stop17h 05mMultiple Airlines
Deal found 15/9Rp 4,260,898
Sun 16/1117.25DPS - ICN
1 stop13h 30mMultiple Airlines
Wed 19/1107.35ICN - DPS
1 stop12h 45mMultiple Airlines
Deal found 14/9Rp 4,441,167
Mon 20/1016.00DPS - ICN
1 stop23h 25mMultiple Airlines
Tue 28/1007.35ICN - DPS
1 stop14h 50mMultiple Airlines
Deal found 14/9Rp 4,539,495
Wed 22/1008.40DPS - ICN
1 stop12h 10mMultiple Airlines
Fri 31/1007.35ICN - DPS
1 stop12h 45mMultiple Airlines
Deal found 14/9Rp 4,605,048
Mon 27/1015.35DPS - ICN
1 stop26h 50mMultiple Airlines
Tue 11/1107.35ICN - DPS
1 stop17h 05mMultiple Airlines
Deal found 14/9Rp 4,654,212
Wed 29/1014.00DPS - ICN
1 stop28h 25mMultiple Airlines
Wed 5/1107.35ICN - DPS
1 stop17h 05mMultiple Airlines
Deal found 14/9Rp 4,670,600

Cheapflights Fare Finder

 
Locate flights to South Korea that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 22,532 searches and data was last updated on 16 September 2025.
Use the filters below to find and compare flights to South Korea that are best for you.

Fly from

Denpasar

Route

Depart

Return

Price

DenpasarIncheon

DPS - ICN

DPSICN

Denpasar Bali Ngurah Rai

Wed 22/10

08.40-21.50

1 stop12h 10m

Incheon Intl

Fri 31/10

07.35-19.20

1 stop12h 45m

Rp 4,605,048

DenpasarJeju City

DPS - CJU

DPSCJU

Denpasar Bali Ngurah Rai

Tue 24/2

19.05-07.20

1 stop11h 15m

Jeju City

Tue 3/3

08.55-18.05

1 stop10h 10m

Rp 4,949,197

DenpasarIncheon

DPS - ICN

DPSICN

Denpasar Bali Ngurah Rai

Mon 20/10

22.45-07.10

Nonstop7h 25m

Incheon Intl

Tue 28/10

07.35-19.20

1 stop12h 45m

Rp 4,998,361

DenpasarJeju City

DPS - CJU

DPSCJU

Denpasar Bali Ngurah Rai

Fri 31/10

17.30-21.25

1 stop26h 55m

Jeju City

Fri 7/11

22.25-15.55

1 stop18h 30m

Rp 5,080,302

DenpasarIncheon

DPS - ICN

DPSICN

Denpasar Bali Ngurah Rai

Thu 2/10

15.30-05.45

1 stop13h 15m

Incheon Intl

Sat 11/10

11.05-18.40

1 stop32h 35m

Rp 5,113,078

DenpasarIncheon

DPS - ICN

DPSICN

Denpasar Bali Ngurah Rai

Thu 6/11

08.35-20.35

1 stop11h 00m

Incheon Intl

Mon 10/11

07.35-21.25

1 stop14h 50m

Rp 5,129,466

DenpasarJeju City

DPS - CJU

DPSCJU

Denpasar Bali Ngurah Rai

Thu 30/10

00.15-18.00

1 stop16h 45m

Jeju City

Fri 7/11

22.25-15.55

1 stop18h 30m

Rp 5,293,346

DenpasarIncheon

DPS - ICN

DPSICN

Denpasar Bali Ngurah Rai

Sat 4/10

15.20-05.50

1 stop13h 30m

Incheon Intl

Sat 11/10

22.35-18.40

2 stops21h 05m

Rp 5,555,556

DenpasarIncheon

DPS - ICN

DPSICN

Denpasar Bali Ngurah Rai

Fri 7/11

17.25-07.55

1 stop13h 30m

Incheon Intl

Sun 16/11

06.50-19.55

1 stop14h 05m

Rp 5,686,660

DenpasarSeoul

DPS - GMP

DPSGMP

Denpasar Bali Ngurah Rai

Sun 9/11

00.15-09.40

2 stops32h 25m

Seoul Gimpo Intl

Thu 20/11

06.20-23.15

2 stops17h 55m

Rp 5,768,600

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 27 results
1
2
3

Best time to book a flight to South Korea

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

How long is the flight to South Korea?

On average, a flight from Denpasar to South Korea takes 12 hours 25 minutes. Flights to South Korea from other popular cities in Indonesia will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to South Korea

The most flights from Denpasar to South Korea are scheduled on a Monday (10 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (6 on average).

What are the most popular airlines that fly to South Korea?

The most popular airlines flying from Denpasar to South Korea are Jeju Air, Korean Air and Garuda Indonesia.

Singapore Airlines
Singapore Airlines
From Rp 303
Garuda Indonesia
Garuda Indonesia
From Rp 428
XiamenAir
XiamenAir
From Rp 209
Asiana Airlines
Asiana Airlines
From Rp 432

What are the cheapest airlines that fly to South Korea?

The cheapest airlines flying from Denpasar to South Korea are Jeju Air, China Southern and Singapore Airlines.

Rainfall in South Korea by month

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

In terms of precipitation, rainfall in South Korea ranges from 20.0 - 260.0 mm per month. July is typically the wettest month, when rainfall can reach 260.0 mm. January is typically the driest time to visit South Korea when rainfall is around 20.0 mm.

Temperature in South Korea by month

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

If weather is an important factor for your trip to South Korea, 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).

What are the most popular places to fly to in South Korea?

Destination popularity is based on the amount of flight searches to South Korea in the last few years. This data was updated on 16 September 2025.
The most popular places in South Korea to fly to are Jeju City, Seoul, Incheon and Busan.

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 16 September 2025.
Read reviews from past customers who have flown Korean Air, Singapore Airlines, andGaruda Indonesia to South Korea. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,140 reviews
Check prices

Boarding

8.5

Entertainment

8.2

Food

8.1

Comfort

8.3

Crew

8.7

Overall

8.4

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
1,140 reviews
Korean Air
8.4
Very Good
1,140 reviews
Check prices

Boarding

8.5

Entertainment

8.2

Food

8.1

Comfort

8.3

Crew

8.7

Overall

8.4

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
8.1
Very Good
1,365 reviews
Korean Air
8.4
Very Good
1,140 reviews
Check prices

Boarding

8.5

Entertainment

8.2

Food

8.1

Comfort

8.3

Crew

8.7

Overall

8.4

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
8.0
Very Good
84 reviews
Korean Air
8.4
Very Good
1,140 reviews
Check prices

Boarding

8.5

Entertainment

8.2

Food

8.1

Comfort

8.3

Crew

8.7

Overall

8.4

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.
China Southern
7.5
Good
110 reviews
Korean Air
8.4
Very Good
1,140 reviews
Check prices

Boarding

8.5

Entertainment

8.2

Food

8.1

Comfort

8.3

Crew

8.7

Overall

8.4

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 South Korea

  • Can I find cheaper flights to South Korea 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 South Korea on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to South Korea?

    Based on reviews from Cheapflights users, Scoot is rated the highest out of the airlines that fly to South Korea.

  • What is the cheapest airport to fly to in South Korea?

    Busan Gimhae is currently the cheapest airport to fly to in South Korea. One-way flights to Busan Gimhae typically cost Rp 209,767, while return flights cost around Rp 1,956,572.

  • How much is a return flight to South Korea?

    A return flight to South Korea will typically cost around Rp 609, however they can be found for as little as Rp 119.

  • Where does the fastest flight to South Korea depart from?

    For those looking to save time traveling to South Korea, Batam Hang Nadim offers the quickest one-way flight (6 hours 50 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

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.

Find flights to South Korea

Select your preferred flight destination in South Korea from the list below.
Flights to Incheon Intl
Flights to Busan
Flights to Seoul

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 to South Korea?

When you search for this flight to South Korea, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to South Korea.

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

Certainly. Search results for flights to South Korea 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 to South Korea become cheaper?

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

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.