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Rp 2,253,064+ 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 18/10. Fares are subject to change and may not be available on all flights or dates of travel.
— ICN
1 Sep — 8 Sep1
1 adult
1 adult, Economy, 0 bags

Flights to South Korea in 2026

Enter your travel dates to find the best prices.

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 2 August 2026.

Wed 14/1016.00
DPS
-
ICN
1 stop23h 25m
Vietnam Airlines
Wed 21/1010.35
ICN
-
DPS
1 stop29h 25m
Vietnam Airlines
Deal found 30/7Rp 4,452,055
Tue 27/1016.05
DPS
-
ICN
1 stop23h 20m
Multiple Airlines
Sat 31/1007.35
ICN
-
DPS
1 stop14h 50m
Multiple Airlines
Deal found 29/7Rp 4,596,251
Mon 30/1116.05
DPS
-
ICN
1 stop23h 20m
Vietnam Airlines
Sun 13/1210.35
ICN
-
DPS
1 stop29h 25m
Vietnam Airlines
Deal found 30/7Rp 4,704,398
Thu 29/1016.05
DPS
-
ICN
1 stop23h 20m
Vietnam Airlines
Mon 2/1110.35
ICN
-
DPS
1 stop29h 25m
Vietnam Airlines
Deal found 31/7Rp 4,722,422
Wed 28/1016.05
DPS
-
ICN
1 stop13h 25m
Vietnam Airlines
Sun 1/1110.35
ICN
-
DPS
1 stop29h 25m
Vietnam Airlines
Deal found 30/7Rp 4,758,472
Sat 19/916.00
DPS
-
ICN
1 stop23h 25m
Vietnam Airlines
Sun 27/910.35
ICN
-
DPS
1 stop29h 25m
Vietnam Airlines
Deal found 29/7Rp 4,830,570

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 2 August 2026
Explore South Korea
Flights to Seoul
Flights to Busan

Find flight deals to South Korea

Find the latest flights to South Korea in 2026, 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 2 August 2026.

Return from

Rp 4,452,055

One-way from

Rp 2,253,064

Popular in

August

Cheapest in

September

Average price

Rp 11,319,394

Good round-trip deal

Rp 14,675,198 or less

Good one-way deal

Rp 16,626,172 or less
Vietnam Airlines
  • Vietnam Airlines
  • 14/10-21/10
  • 2 total stops
  • 52h 50m total
  • Denpasar to Seoul
Search Deals
Vietnam Airlines
  • Vietnam Airlines
  • 18/10
  • 1 total stop
  • 23h 25m total
  • Denpasar to South Korea
Search Deals
Highest demand for flights based on searches. 4% potential increase in price.
Search Deals
Cheapest flight prices on average. 3% potential price decrease (Rp 279,987 potential savings vs. average return price).
Search Deals
Average for return flights in August 2026
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

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 2 August 2026.
Use the filters below to find and compare flights to South Korea that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

DenpasarJeju City

DPS - CJU

DPSCJU

Denpasar Bali Ngurah Rai

Wed 23/9

01.05-07.25

1 stop29h 20m

Jeju City

Wed 30/9

09.45-22.55

1 stop14h 10m

Rp 7,119,683

DenpasarIncheon

DPS - ICN

DPSICN

Denpasar Bali Ngurah Rai

Thu 29/10

16.05-06.30

1 stop13h 25m

Incheon Intl

Mon 2/11

10.35-15.00

1 stop29h 25m

Rp 7,209,806

DenpasarSeoul

DPS - GMP

DPSGMP

Denpasar Bali Ngurah Rai

Mon 14/9

00.05-13.50

1 stop12h 45m

Seoul Gimpo Intl

Sun 27/9

10.40-22.55

1 stop13h 15m

Rp 8,597,693

DenpasarIncheon

DPS - ICN

DPSICN

Denpasar Bali Ngurah Rai

Thu 15/10

17.30-07.55

1 stop13h 25m

Incheon Intl

Sun 18/10

07.00-12.55

2 stops30h 55m

Rp 8,633,742

DenpasarIncheon

DPS - ICN

DPSICN

Denpasar Bali Ngurah Rai

Fri 18/9

14.00-09.40

1 stop18h 40m

Incheon Intl

Tue 29/9

07.00-12.55

2 stops30h 55m

Rp 8,705,840

DenpasarSeoul

DPS - GMP

DPSGMP

Denpasar Bali Ngurah Rai

Tue 15/9

11.20-12.30

2 stops24h 10m

Seoul Gimpo Intl

Tue 22/9

06.15-00.05

2 stops18h 50m

Rp 9,066,330

DenpasarSeoul

DPS - GMP

DPSGMP

Denpasar Bali Ngurah Rai

Thu 17/9

00.30-13.05

2 stops11h 35m

Seoul Gimpo Intl

Sun 27/9

10.40-22.55

1 stop13h 15m

Rp 9,552,992

DenpasarSeoul

DPS - GMP

DPSGMP

Denpasar Bali Ngurah Rai

Mon 7/12

00.05-10.50

1 stop9h 45m

Seoul Gimpo Intl

Wed 16/12

06.25-22.45

2 stops17h 20m

Rp 9,552,992

DenpasarIncheon

DPS - ICN

DPSICN

Denpasar Bali Ngurah Rai

Wed 14/10

16.00-16.35

2 stops23h 35m

Incheon Intl

Wed 21/10

18.05-15.00

2 stops21h 55m

Rp 9,679,164

DenpasarIncheon

DPS - ICN

DPSICN

Denpasar Bali Ngurah Rai

Wed 16/9

14.00-09.40

1 stop18h 40m

Incheon Intl

Mon 28/9

07.00-12.55

2 stops30h 55m

Rp 9,697,188

Flights are sorted by cheapest return flights first.

Deals found on 1/8

Showing 1-10 of 29 resultsSorted by cheapest first
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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 16 hours 6 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 (9 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (9 on average).

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

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

Singapore Airlines
Singapore Airlines
From Rp 5,427,000
Asiana Airlines
Asiana Airlines
From Rp 5,794,701
Korean Air
Korean Air
From Rp 6,747,657
Philippine Airlines
Philippine Airlines
From Rp 4,056,597

What are the cheapest airlines that fly to South Korea?

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

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 2 August 2026.
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 2 August 2026.
Read reviews from past customers who have flown Korean Air,Singapore Airlines, andJeju Air 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
1,223 reviews
Check prices

Overall

8.4

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Crew

8.7

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
1,223 reviews
Korean Air
8.4
Very Good
1,223 reviews
Check prices

Overall

8.4

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Crew

8.7

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
1,223 reviews
Check prices

Overall

8.4

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Crew

8.7

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.
Jeju Air
7.6
Good
38 reviews
Korean Air
8.4
Very Good
1,223 reviews
Check prices

Overall

8.4

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Crew

8.7

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, China Southern is rated the highest out of the airlines that fly to South Korea.

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

    Incheon Intl is currently the cheapest airport to fly to in South Korea. One-way flights to Incheon Intl typically cost Rp 2,320,296, while return flights cost around Rp 106,345.

  • How much is a return flight to South Korea?

    A return flight to South Korea will typically cost around Rp 10,976,929, however they can be found for as little as Rp 2,151,947.

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

    For those looking to save time traveling to South Korea, Jakarta offers the quickest one-way flight (7 hours 0 minutes).

  • Which airport is closest to 63 Seaworld?

    f being close to 63 Seaworld is important to you, you’ll want to land at Incheon Intl Airport.

  • 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

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Find flights to South Korea

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

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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.

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